What is the concentration on 45cm3 of acid if it is treated with 22.7cm3 of 0.3 mol?

or:What is the concentration on 45cm3 of acid if it is treated with 22.7cm3 of 0.3 mol?

or:What is the concentration on 45cm3 of acid if it is treated with 22.7cm3 of 0.3 mol?

Tags:concentration,acid,