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marin [14]
3 years ago
7

If you weigh 100 kg, how much would you weigh if all the water were removed from your body?

Chemistry
2 answers:
ankoles [38]3 years ago
8 0
Well 60% of your body is water. That means that the 40% is not water. If you weigh 100kg then you would weigh 40kg without water.
Svetllana [295]3 years ago
6 0

Generally, 60% of the mass of body is water.

So, amount of water in 100 kg person is:

100 kg\times \frac{60}{100} = 60 kg

In order to calculate the mass of a person if all the water were removed, then:

Mass of the body - Mass of the content of water in the body

Mass of the body = 100 kg[

Mass of the content of water in the body = 60 kg

Substituting the values:

Mass of a person if all the water were removed = 100 kg -60 kg = 40 kg.

Hence the mass of a person who weighs 100 kg will weigh 40 kg if all the water were removed from the body.

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