Question

We want to prepare dilute sulphuric acid from concentrated acid. how will you do it

Answer 1

Fill a container about half way or more with distilled water, add the acid and then bring up to the volume with more water. In the example above, fill a flask with about 150 mL or more with distilled water, add 6.9 mL of concentrated sulfuric acid, then continue to dilute with water to the 250 mL mark.

Answer 2

Answer:

dilute the sulphuric acid by adding water to make its concentration less than 30%. When the concentration is below 30% it has been diluted.