What is a spontaneous change?
A. One that has an ordered arrangement of particles.
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Chemistry, 18.06.2021 20:50 mimireds8573
What is a spontaneous change?
A. One that has an ordered arrangement of particles.
B. One that occurs on its own.
C. One that has a random arrangement of particles.
D. One that occurs when one specific event happens.
Answers: 3
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The density of an unknown gas at 98°c and 740 mmhg is 2.50 g/l. what is the molar mass of the gas with work showed?
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Some liquids can be distilled, but only at temperatures that are so high that it is impractical, or so high the compound decomposes. explain why distillation such compounds at significantly less than atmospheric pressure (some degree of vacuum) would solve this problem.
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What is the chemical formula for the compound formed between sodium and flour one
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