Question

As solution is prepared by adding 40g of sugar in 100kg of water... Calculate the concentration in terms of mass by mass percentage by solution... Plzz plzz give me answers of this question plzzzzzzzzzz....
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Answer 1

Answer:

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Answer 2

Answer:

28.57

Explanation:

The concentration in terms of mass percentage of solution are as given below:

Mass % = mass of solute/ mass of

solution * 100

= 40/40+100

= 40/140*100

= 28.57

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