Chemistry, asked by nandhini265, 1 month ago

What is the amount of solute present in 4% w/w solution of 500gm weight? 1)40gm 2)20gm 3)40gm 4)2000gm

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Answered by Anonymous

2

Answer:

mass of solute present in the solution is 20g

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Answered by imran19pasha

1

Answer:

4/100 x 1/2(500grams to kg)

= 1/50

= 0.02 or 20gram

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