Question

In a solution of common salt in water, the ratio of salt to water was 30 : 70 as per weight. If we evaporate 100 grams of water from one kilogram of this solution, what will be the ratio of the salt to water by weight ?​

Answer 1

Answer:

300:600=3:6=1:2

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Answer 2

Answer:

1:2

Step-by-step explanation:

salt = 300g, water = 700g

Solution salt=300g and water =700g 100g water is evaporated so net water =600g so the ratio would be 300:600=1:2.