Chemistry, 19.02.2021 14:50, williamsdre9371

1. What percentage of the solution is formed from 80g HCl and 230g water?

2. What is the volume of a solution with a substance concentration of 1 M
(1 mol / dm3) can be prepared from 156 g KOH?

3. How many grams of 9% HCl need to be added to 340g of 50%
solution of the same acid to form a 25% solution?

Answers: 1

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1. What percentage of the solution is formed from 80g HCl and 230g water?

2. What is th...

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