"I love Equation Balancer | The best Chemical Equation Calculator"

2022-10-17 10:13:30

Equation Balancer Inorganic Chemistry Equation Balancer Oxidation Number Calculator Redox Reaction Calculator Percent Composition Calculator Percent Yield Calculator Theoretical Yield Calculator Molecular Weight Calculator Titration Calculator Atomic Mass Calculator Blog English French Advertisement Advertisement ` Equation Balancer Enter equation Load Example C5H12 + O2 = CO2 + H2O Zn + HCl = ZnCl2 + H2 Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O FeCl3 + NH4OH = Fe(OH)3 + NH4Cl S8 + F2 = SF6 C2H6 + O2 = CO2 + H2O Balance space clear 1 2 3 4 5 6 7 8 9 ( ) + = 1 H Hydrogen1.008 2 He Helium4.0026 3 Li Lithium7 4 Be Beryllium9.0122 5 B Boron10.81 6 C Carbon12.011 7 N Nitrogen14.007 8 O Oxygen15.999 9 F Fluorine18.998 10 Ne Neon20.180 11 Na Sodium22.990 12 Mg Magnesium24.305 13 Al Aluminum26.982 14 Si Silicon28.085 15 P Phosphorus30.974 16 S Sulfur32.06 17 Cl Chlorine35.45 18 Ar Argon39.948 19 K Potassium39.098 20 Ca Calcium40.078 21 Sc Scandium44.956 22 Ti Titanium47.867 23 V Vanadium50.942 24 Cr Chromium51.996 25 Mn Manganese54.938 26 Fe Iron55.845 27 Co Cobalt58.933 28 Ni Nickel58.693 29 Cu Copper63.546 30 Zn Zinc65.38 31 Ga Gallium69.723 32 Ge Germanium72.63 33 As Arsenic74.922 34 Se Selenium78.96 35 Br Bromine79.904 36 Kr Krypton83.798 37 Rb Rubidium85.468 38 Sr Strontium87.62 39 Y Yttrium88.906 40 Zr Zirconium91.224 41 Nb Niobium92.906 42 Mo Molybdenum95.96 43 Tc Technetium[97.91] 44 Ru Ruthenium101.07 45 Rh Rhodium102.91 46 Pd Palladium106.42 47 Ag Silver107.87 48 Cd Cadmium112.41 49 In Indium114.82 50 Sn Tin118.71 51 Sb Antimony121.76 52 Te Tellurium127.60 53 I Iodine126.90 54 Xe Xenon131.29 55 Cs Cesium132.91 56 Ba Barium137.33 * 72 Hf Hafnium178.49 73 Ta Tantalum180.95 74 W Tungsten183.84 75 Re Rhenium186.21 76 Os Osmium190.23 77 Ir Iridium192.22 78 Pt Platinum195.08 79 Au Gold196.97 80 Hg Mercury200.59 81 Tl Thallium204.38 82 Pb Lead207.2 83 Bi Bismuth208.98 84 Po Polonium[208.98] 85 At Astatine[209.99] 86 Rn Radon[222.02] 87 Fr Francium[223.02] 88 Ra Radium[226.03] ** 104 Rf Rutherfordium[265.12] 105 Db Dubnium[268.13] 106 Sg Seaborgium[271.13] 107 Bh Bohrium[270] 108 Hs Hassium[277.15] 109 Mt Meitnerium[276.15] 110 Ds Darmstadtium[281.16] 111 Rg Roentgenium[280.16] 112 Cn Copernicium[285.17] 113 Nh Nihonium[286.18] 114 Fl Flerovium[289.19] 115 Mc Moscovium[290.19] 116 Lv Livermorium[293] 117 Ts Tennessine[294] 118 Og Oganesson[295.21] * 57 La Lanthanum138.91 58 Ce Cerium140.12 59 Pr Praseodymium140.91 60 Nd Neodymium144.24 61 Pm Promethium[144.91] 62 Sm Samarium150.36 63 Eu Europium151.96 64 Gd Gadolinium157.25 65 Tb Terbium158.93 66 Dy Dysprosium162.50 67 Ho Holmium164.93 68 Er Erbium167.26 69 Tm Thulium168.93 70 Yb Ytterbium173.05 71 Lu Lutetium174.97 ** 89 Ac Actinium[227.03] 90 Th Thorium232.04 91 Pa Protactinium231.04 92 U Uranium238.03 93 Np Neptunium[237.05] 94 Pu Plutonium[244.06] 95 Am Americium[243.06] 96 Cm Curium[247.07] 97 Bk Berkelium[247.07] 98 Cf Californium[251.08] 99 Es Einsteinium[252.08] 100 Fm Fermium[257.10] 101 Md Mendelevium[258.10] 102 No Nobelium[259.10] 103 Lr Lawrencium[262.11] Advertisement .box-1-multi-102{border:none !important;display:block !important;float:none !important;line-height:0px;margin-bottom:3px !important;margin-left:0px !important;margin-right:0px !important;margin-top:3px !important;max-width:100% !important;min-height:250px;min-width:300px;padding:0;text-align:center !important;} Advertisement Please wait.. Advertisement More Tools Equation Balancer Show Tool Oxidation Number Calculator Show Tool Redox Reaction Calculator Show Tool Percent Composition Calculator Show Tool Percent Yield Calculator Show Tool Theoretical Yield Calculator Show Tool Molecular Weight Calculator Show Tool Titration Calculator Show Tool Atomic Mass Calculator Show Tool Sarah Taylor Last Updated August 01 - 2022 I am a professional Chemist/Blogger & Content Writer. I love to research chemistry topics and help everyone learning Organic & Inorganic Chemistry and Biochemistry. I would do anything to spend vacations on a Hill Station. In chemistry, we deal with the chemical equations because chemical equations help us to determine the identity of substances that are being reacted (reactants), also the substances which are being formed by their reactions (products).It is surprising that we can predict the product of the following reaction only by seeing the L.H.S of the equation. For this we have to remember some key points. Chemical equation balancer helps you complete the process digitally.Related: How To Write Net Ionic Equations Step by Step?How to predict the product of the following reaction?For predicting the nature of substance during a chemical reaction, we need to look at to the nature of reacting species and the chemical reaction types.Related: Complete demonstration of metal displacement reaction in an aqueous medium & structure of DNA. The chemical reaction between Metal and halogens results in the formation of salt. The example is the formation of NaCl such as 2Na(metal) + Cl2(halogen) → 2NaCl(salt) The chemical reaction between acid and base results in the formation of salt and water. It happens due to neutralization reaction such as HCl + NaOH → NaCL + H2O In the synthesis reactions, the final product is the combination of reactants involved in the chemical reaction such as follows Also learn what is synthesis in chemistry to understand synthesis completely. 2Al + 3Cl2 → 2AlCl3 In simple displacement reactions, one part of a compounds gets replace by the other part such as follows PbCl4 + 2F2 → PbF4 + 2Cl2 For predicting the product of a reaction, the equation balancer is available on the internet. While you enter the reactants, complete equation would be displayed in a few seconds. The chemical equation product calculator works faster and is the best alternative of manual calculations. Also learn how to determine heat of combustion and how to calculate percent yield of a reaction in chemistry manually or you can use percent yield calculator to calculate yield percentage of a chemical reaction by using online tool.Chemical equation identity substances and determine the quantity (the number of atoms of each element) of each substance involved in the reaction. This makes balancing chemical equations calculator very significant to use.For determining of quantity correctly, chemical equations must be completely balanced. Balancing equations calculator allows this without errors. Before we move towards the methods of balancing chemical equations, let's recall the definitions of balanced and unbalanced chemical equations.Related: Learn what are gas laws and how many gas laws are there.What is an unbalanced equation?Unbalanced chemical equation has unequal number of atoms at both sides of the equations. Let's consider a general reaction for illustrating equation balancing2A + 2B → ABThe above equation in the reaction mixture has two atoms of A and two atoms of B. Both atoms react and form a product AB, which contains only one atom of A and one atom of B.As per the law of mass conservation, it is not possible so the given equation is unbalanced. Balance chemical equations calculator highlights the user if the equation is unbalanced. Lets consider a chemical equation this time.Na2+Cl2 → NaCl(unbalanced equation)The example has two atoms of sodium and two atoms of chlorine at L.H.S. Atoms of sodium and one atom of chlorine are on R.H.S making the equation unbalanced. You can find the atomic weight of substances using atomic weight calculator. Also find molecular weight calculator on this website to calculate molar mass, atomic mass and molecular weight.Use atomic mass calculator for calculating Count, Atom, Molar Mass, Subtotal Mass and Atomic Mass accurately.While we are studying chemical reactions in chemistry, there are unbalanced chemical equations needed to be balanced. Not balancing such equations may result in ruining the entire research work due to wrong observations. Therefore, it is necessary to learn how equation balancer works & what are the steps for balancing chemical equations with chemical equation calculator.What is chemical equation balancing?A balanced chemical equation possesses an equal number of atoms at both sides of the equation. Such as2A + 2B → 2ABIt can be seen that there are two atoms of A and two atoms of B which on reacting with each other, changes into two molecules of AB (2AB:2A1=2•1=2 atoms, 2B1=2•1=2) Now, let us consider a chemical equation to clear the concernsNa2 + Cl2 → 2NaClJust as general equation, there are two atoms of sodium (1 Na2 = 1•2 = 2) and two atoms of chlorine (1 Cl2 = 1•2 = 2) which reacts with each other to form 2 molecules of NaCl (2 NaCl:2Na = 2•1 = 2, 2 C1 = 2•1=2)It is proved with the examples that the process of balancing chemical equations requires to balance the equal number of atoms of reactants and products. This will help you understand what happens when sodium and chlorine react with each other. This also signify the use of balanced equation calculator.Related: Learn what happens when sodium reacts with chlorine as well as spectrophotometer measure through our blogs.How to balance chemical equations?Balancing complex equations has many ways but each method is specific to a specific type of reaction. Ispection method is commonly used to balance chemical equations. In this method, you have to count the number of atoms of each element at both sides of equations.Related:Also learn how to balance complex equations in detail.This method is used to balance the number of atoms at each side of equations and another method includes the use of chemistry equation balancer.We can determine the number of atoms by multiplying the subscript value of each element present in the compound with the coefficient value such asAB4 + 2C2 → AC + BC(unbalanced)We need to determine the number of atoms taking part in the reaction to balance this equation.1A1 = 1•1 = one atom of A1B4 = 1•4 = four atoms of B2C2 = 2•2 = four atoms of C Since there is only one atom of A at L.H.S, there is no need to add any coefficient or subscript value with A at R.H.S. Since there are four atoms of B and four atoms of C, the product BC would be converted to 2B2C. We cannot write the product as 2B2C2 because it would show the four atoms of B and five atoms of C since there is another atom of C present in product AC (2B2C2+AC=4+1=5 unbalanced). Find this blog useful for learning more about what is a conversion factor in chemistry. To balance the value of C, change the subscript value of C in AC as AC2Thus, the final equation would be such asAB4 + 2C2 → AC2 + 2B2C(Balanced)To balance the number of atoms at both sides of atoms, the chemical equation balancer is also available on the internet.Related: Percent composition calculator helps you to calculate the percentage of each element in a compound.You just have to write the unbalanced equations, and in a few seconds, it will balance equations for you. The balancing equations calculator usually make your work error free.We must not depend on equation balancer completely because we can't use this tool in the examination hall.Chemical equation product calculator and the limiting reactant calculator widely used by many people. Method of these balance equation calculator are almost same however, the final equation is shown with the exact value of coefficient and subscript.So you can predict the limiting reactant easily by seeing the equation. Due to this reason, such a balance chemical equation calculator is more preferred by the researchers.Test your skills with balancing chemical equations practice free online.How to balance equation?HNO3 + Ca(OH)2 → Ca(NO3)2 +H2OFirst of all, compare the total number of atoms of each element taking part in the chemical reaction. Since there are two N atoms at the product side, multiply HNO3 with 2. The equation would become 2HNO3 + Ca(OH)2 → Ca(NO3)2 + H2O(unbalanced) .mobile-leaderboard-1-multi-124{border:none !important;display:block !important;float:none !important;line-height:0px;margin-bottom:15px !important;margin-left:0px !important;margin-right:0px !important;margin-top:15px !important;max-width:100% !important;min-height:250px;min-width:250px;padding:0;text-align:center !important;} Since the reactant side contains four atoms of hydrogen, balance the number of atoms at the product side by multiplying H2O with 2. The equation would become 2HNO3 + Ca(OH)2 → Ca(NO3)2 + 2H2O(unbalanced) Since both sides are containing equal numbers of atoms now, thus the given equation is balanced.Related: Also learn the ion sepration tecniques by using the principle of capillary zone electrophoresis & nuclear magnetic resonance.Can you balance the equation with the fraction?While balancing the number of atoms in an unbalanced chemical equation, you might be subjected to the cases where you have to use a fractional coefficient other than a whole number coefficient.This is being done in cases when there is no way to balance chemical equations completely as it also work on the functionality of equation balancer. Moreover, this fractional value is being used temporarily and never mentioned in the final equation.To clarify the point, let us consider an exampleC4H10 → H2O + CO2(unbalanced)First, we have to balance the number of atoms on both sides - starting with the hydrogen atom.Since there are ten atoms of hydrogen at L.H.S, there would be five molecules of H2O. Moreover, since there are four atoms of Carbon at L.H.S, there would be four molecules of CO2The final equation would be written such asC4H10 + O2 → 5H2O + 4CO2(unbalanced)Since there are a total of 13 atoms of oxygen at R.H.S, there is not any whole number coefficient that could be multiplied by the subscript 2 to form 13, so we wrote the coefficient in fraction 13/2 such as followsC4H10 + 13/2 O2 → 5H2O + 4CO2(balanced)It is a rule that the final equation cannot be written in fractional coefficient, thus, to solve this fractional quantity, we multiply the entire equation with 2 to convert the fraction into the whole number which results in the final equation such as2C4H10 + 13O2 → 10H2O + 8CO2(unbalanced)Since putting the fractional quantity in the equation is an intermediate step, whenever you would use an online equation solver, this intermediate step would not be shown there. The balancing chemical equations calculator highlights you whether your equation is balanced or not.Also find titration calculator to calculate molarity of the acid & volume of the acid.How to balance the equation by oxidation number method?This method is mainly being used for balancing redox reactions in acid on the basis of oxidation numbers. The method is as follows Write the complete equation and oxidation states of each element of reactants and product Learn the complete method for determining oxidation states to understand better. +1*2K2 +6*2Cr2-2*7O7 + -1H-1CL → +3Cr-1*3Cl3 + -1K-1Cl + +1*2H2-2O Now consider the atoms which do not undergo any kind of change in their oxidation numbers. From the above equation, it can be seen that the oxidation state of Cl in +1H-1Cl at reactant side is -1 which changes into zero in the product side 0Cl2. However in +1K-1Cl, the oxidation state of Cl is again being mentioned as -1. It predicts that there are two types of Cl molecules present in the reactant mixture - one which undergo change in oxidation states and other which do not undergo change in their oxidation state. Thus, we can write equation such as +1*2K2 +6*2Cr2-2*7O7 + -1H-1CL + HCL → +3Cr-1*3Cl3 + 0Cl2 + -1K-1Cl + +1*2H2-2O Since there are two atoms of Cr at reactant side which possess oxidation state of +6 (+1×2K2+6×2Cr2-2×7O7). After the reaction, the oxidation state of Cr changes to +3 in +3Cr-1×3Cl3. Thus to balance equation, multiply CrCl3 with 2 which result in equation as follows +1*2K2 +6*2Cr2-2*7O7 + -1H-1CL + HCL → 2+3Cr-1*3Cl3 + 0Cl2 + -1K-1Cl + +1*2H2-2O The above equation predicts that there should be 6 HCl atoms at L.H.S which undergo change in oxidation state by losing six electrons and obtain an oxidation state of zero in 0Cl2. Try using chemistry equation balancer for online solution. To balance this, multiply HCl by six such as +1*2K2 +6*2Cr2-2*7O7 + 6-1H-1CL + HCL → 2+3Cr-1*3Cl3 + 0Cl2 + -1K-1Cl + +1*2H2-2O Since there are two atoms of potassium at reactant side +1×2K2 +6×2Cr2-2×7O7 , multiple KCl with 2 to balance number of K at both sides of equation such as +1*2K2 +6*2Cr2-2*7O7 + 6-1H-1CL + HCL → 2+3Cr-1*3Cl3 + 0Cl2 + 2-1K-1Cl + +1*2H2-2O To count the total number of oxidized Cl atoms at the reactant side, sum up the total number of Cl in 2KCl and 2CrCl3 which are equal to eight. Thus, put this figure in equation such as +1*2K2 +6*2Cr2-2*7O7 + 6-1H-1CL + 6HCL → 2+3Cr-1*3Cl3 + 0Cl2 + 2-1K-1Cl + +1*2H2-2O Since the reactant side contains seven oxygen atoms, multiply H2O with seven. +1*2K2 +6*2Cr2-2*7O7 + 6-1H-1CL + 6HCL → 2+3Cr-1*3Cl3 + 0Cl2 + 2-1K-1Cl + 7+1*2H2-2O Finally, simplify the equation by removing the oxidation states and summing up the total unoxidized and oxidized Cl molecules such as K2Cr2O7 + 12HCl → 2CrCl3 + Cl2 +2KCl + 7H2O The balancing chemical equations calculator becomes the best option which ensures the correctness of the final equation. For specifically calculating the oxidation number using online tools, we provide you oxidation number calculator to get the job done easily with few clicks.How to balance chemical equation by ion-electron methodThis method is also being used to balance redox equations which possess ions and an aqueous medium. The basic principle is to eliminate those ions which do not undergo a change in oxidation states by giving or gaining valence electrons. The chemical equation balancer includes this functionality as well.We consider only those which show the change in oxidation states either by giving or gaining electrons in the valence shell. Therefore, the method is being called the ion-electron method. To understand the method, let us discuss the redox reaction between HCl and KMnO4 in which Cl and MnO4 change oxidation state such asCl- + MnO4- → Cl20 + Mn2+ In this reaction, Cl is oxidized by losing electrons while MnO4 is reduced by gaining these electrons. So, we can divide the equation into two parts (oxidizing part and reducing part). Oxidizing part : Cl- → Cl20 Reducing part : MnO4- → Mn2+ Since there are two atoms of Cl on the product side, the oxidation equation would become 2Cl- → Cl20 Since the reaction is taking place in an acidic medium, add H+ at L.H.S and balance these H+ ions by adding H2O at R.H.S such as 8H+ + MnO4- → Mn2+ + 4H2O Add the number of electron lost and gained by each part such as 2Cl- → Cl20 + -2e 8H+ + MnO4- + 5e → Mn2+ + 4H2O To balance the number of electrons lost and gained in both parts, multiply both parts with a specific coefficient to get the final equation. Since the reduction part is getting 5e, multiply oxidation part with 5 and since oxidation part is losing 2 electrons, multiply reduction part with 2. (2Cl- → Cl20 + -2e)*5 (8H+ + MnO4- + 5e → Mn2+ + 4H2O) * 2 The final equation would be obtained by summing up both parts. 10Cl- + 16H + 2MnO4- → 5Cl2 + 2Mn2+ + 8H2O Related: Theoretical yield calculator can help you finding the reaction yield of a chemical reaction.The same method is being used for a reaction occurring in basic media. However, you have to add OH ions to balance both sides other than H+ ions. For further convenience, the online way of doing it using chemical equation product calculator is also helpful.Related: What is the general chemical equation for an endothermic reaction?.How to balance equation in the basic medium?Let us consider a redox reaction taking place in a basic medium such as followsH2O + MnO4-1 + C2O4-2 → MnO2 + CO2 + OH-1 Since MnO4-1 and C2O4-2 are showing changes in oxidation state, we would consider only them. Since C2O4-2 is being oxidized by giving electrons, it would constitute the oxidation part. Moreover, since MnO4-1 is getting reduced by gaining electrons, it would constitute a reduction part. We will change the oxidation part for balancing the number of C atoms on both sides C2O4-2 → 2CO2 To balance the reduction part, add two H2O molecules on the reactant side and balance it on the product side by adding four OH ions such as MnO4-1 + 2H2O → MnO + 4OH- Add the number of electrons gained and lose in both parts such as C2 O-24 → 2CO2 + -2e MnO4-1 + 2H2O + 3e → MnO + 4OH- Balance the number of electrons at both sides by multiplying the reduction part with 2 and the oxidation part with 3. Then add both parts to get the final equation such as 2MnO4-1 + 3C2O4-2 +4H2O → 2MnO + 6CO2 + 8OH- Related:Learn all about the 3 laws of thermodynamics to boost your understanding.To get accurate and fast results, you can use an advanced balancing chemical equation calculator to balance chemical equations. You can use redox reaction calculator on this website for balancing redox equations and reactions.How to use Equation Balancer?This balance chemical equations calculator helps to balance chemical equations quickly. If you are using balancing chemical equations calculator with steps, you'll know how easy it is to operate.There are many sample equations in this chemical equation balance calculator so that you can practice and balance equations. Also there is a chemistry periodic table under the chemical equation balancer calculator so that you can add values from there. You can also learn all about periodic table equations to understand better.Once you entered your equation in the field, the balancing equations calculator will balance your equation immediately. Share this with your class mates & others so that they could also get benefit from it. 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