Chemistry, asked by fizzamariyam2720000, 5 months ago

What will be the percentage of solution if 1 g of phenolphthalein is dissolved in 100 mL of 95% ethyl alcohol.

Answers

Answered by tpriyavradha

1

Answer:

10%

Explanation:

Mass-volume percent solutions are also very common

.

for Example :

1 g of phenolphthalein in 100 mL of 95% ethyl alcohol is a 1 w/v% solution.

Answered by aabidmthajir

0

Answer:

1 w/v% is the concentration of phenolphthalein in ethyl alcohol

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