Answer to Question #160514 in General Chemistry for Jashandeep Kaur

Question

Suppose

you are a work study student in our chemistry department.

Your supervisor has just asked you to prepare

500ml of

2.00M

H

2

SO

4

solution for tomorrow's experiment. The Stock Solutions cabinet

is under the Stockroom Explorer. You will find a 2.50 liter bottle

containing

17.8M H

2

SO

4

. Please prepare a flask containing

500ml of a

2.00M solution

Please explain this with calculations and steps too.

Answer 1

M1v1=m2v2

17.8×v1=500×2

56.12ml

Transfer 56.12ml of stock to 500ml and add distilled water to the mark