Question

134.The concentration of same aqueous solution of glucose is determined by two students - Sawan and Gautam.Sawan reported the concentration as 20% (w/w) and Gautam reported the concentration as 25% (w/v).If both the concentrations are correct then the density of solution is
a 0.8
1.0
1.25
1.33​

Answer 1

Answer:

Explanation:

The concentration for Aqua was 40 degree w bi vi percentage this answer will be coming by applying formula as mass of a solute divided by volume of solution in litres into 10 raise to the power 6 and answer will come

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Answer 2

Answer:1.25gm/ml

Explanation:%W/V=%W/W * Density

25=20*d

D=1.25gm/ml