MATHguide's Chemistry Problems Quizmaster
Review the Lesson | MATHguide homepage Updated November 23rd, 2016


Waiting for your responses...

Answer the following chemistry problem. Report the volume to the nearest cup of hydrochloric acid.

How many cups of 80% hydrochloric acid must be mixed with how many cups of 30% hydrochloric acid to make 680 cups of a 38% hydrochloric acid solution?


The number of cups of 80% hydrochloric acid needed is cups.
The number of cups of 30% hydrochloric acid needed is cups.