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Tcecarenko [31]
3 years ago
15

The number of kilograms of water in a human body varies directly as the mass of the body. upper a 93​-kg person contains 62 kg o

f water. how many kilograms of water are in an 84​-kg ​person
Chemistry
1 answer:
Bad White [126]3 years ago
4 0

Answer;

56 kg of water


Solution;

Weight = 62 kg of water in 93 kg of a person

W=km

62=93k;

k=2/3

W=(2/3)84

=56 kg

Therefore; a 84-kg person will have 56 kg of water.

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3 years ago
a 22.44g sample of iron absorbs 180.8 J of heat, upon which the temperature of the sample increases from 21.1C to 39.0/ what is
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Answer:

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Explanation:

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