Question

Describe how you would prepare 100g of a solution that is 0.7%phenolpthalein by mass
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Answer 1

Percent solutions Describe how vou would prepare 100 g of a solution that is 0.5% phenolphthalein by mass 1100 mLiof solution that is 22% acetic = acid [ by volume_ Describe how you would prepare 3 . Dilutions sulfuric = acid from 3.0 M solution of 1.0 L ofa0.10 M solution of= Describe how you would prepare sulfuric acid. hydroxide from 5.0 M of a 0.25 M solution of sodium would prepare 500 mL Describe how vow solution of sodium hydroxide.