Chemistry, asked by noobkagame100, 7 months ago

2ml of water is added to 4g of powdered drug the final volume is 3ml.find the mass by volume percentage of the solution

Answers

Answered by mohit810275133
3

Explanation:

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Answered by joy8029
1

Answer:

133%

Explanation:

Given: 2ml of water is added to 4g of a powdered drug solution & The final volume is 3ml.

∴ It means,

Mass of solute = 4g (given)

Volume of solution = 3ml (given)

To find: Here, we have to find the mass by volume percentage of the solution.

Solve part:

mass \: by \: volume \: percentage =  \frac{mass \: of \: the \: solute}{volume \: of \: the \: solution}  \times 100 \\  \frac{4g}{3ml}  \times 100 \\  = 133\%

Final answer:

Therefore, the mass by volume percentage of the solution is 133%.

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