Chemistry, 13.07.2019 22:30 ciannajustine
Sweat is a mixture of water, dissolved solids, and chemicals. how does the water become separated from the sweat leaving a person's skin salty? a. it separates naturally. b. it separates due to density. c. it separates by evaporation. d. it separates due to magnetism.
Answers: 1
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Why doesn't heat added to water make the tempature rise above 100c
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At 450 mm hg a gas has a volume of 760 l, what is its volume at standard pressure
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Scientists often have to deal with numbers that are either very large or very small. for example, the radius of the sun is approximately 696,000 kilometers, while bacterial cells are as small as 1.9 × 10-4 millimeters. express each number in an alternate form.
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What factor besides temperature affects the boiling point of water? a. mass b. number of moles c. volume d. pressure
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Sweat is a mixture of water, dissolved solids, and chemicals. how does the water become separated fr...
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