Chemistry, 19.09.2019 19:00 Willywill15
Which property of an unsaturated solution of sodium chloride in water remains the same when more water is added to the solution? (1) density of the solution (2) boiling point of the solution (3) mass of sodium chloride in the solution (4) percent by mass of water in the solution
Answers: 1
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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 Γ 10-4 millimeters. express each number in an alternate form.
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Two moles of potassium chloride and three moles of oxygen are produced from the decomposition of two moles of potassium chlorate, kcos3(s). write the balanced equation. how many moles of oxygen are produced from 12 moles of potassium chlorate
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Which property of an unsaturated solution of sodium chloride in water remains the same when more wat...
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