Question

How will you prepare 100 times dilute solution from 1mL of concentrated
sulphuric acid solution? What precaution would you suggest and why?

Answer 1

Answer:

Answer:

Get a 100 mL volumetric flask. Add some water, about half full. Then use a 1 mL pipette to get 1 mL of the original solution. Always add the acid to water for safety. DO NOT RINSE THE PIPETTE INTO THE SOLUTION. Carefully add water until at the 100 mL mark on the flask. Use a stopper and mix thoroughly.

shortened version mix 1 mL of the concentrated solution with enough water to mae a total of 100 mL of new olution.

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Answer 2

Explanation:

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