The ratio of the number of moles of hydrochloric acid to that of the sodium trioxocarbonate (IV)solution in the titration of the mixture of strong and weak bases is_____________A. 2:12B. 1:2C. 1:1D. 3:1
Question
The ratio of the number of moles of hydrochloric acid to that of the sodium trioxocarbonate (IV)solution in the titration of the mixture of strong and weak bases is_____________A. 2:12B. 1:2C. 1:1D. 3:1
Solution 1
The ratio of the number of moles of hydrochloric acid to that of the sodium trioxocarbonate (IV) solution in the titration of the mixture of strong and weak bases is 1:1. This is because in a titration between a strong acid and a weak base, the reaction proceeds to completion, meaning that one mole of acid reacts with one mole of base. Therefore, the correct answer is C. 1:1.
Solution 2
The ratio of the number of moles of hydrochloric acid to that of the sodium trioxocarbonate (IV) solution in the titration of the mixture of strong and weak bases is 1:1. This is because in a neutralization reaction between a strong acid and a base, the ratio is always 1:1. Therefore, the correct answer is C. 1:1.
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