10. Which is a practical application of freezing-point depression?
Heating a sidewalk to melt...
Chemistry, 06.05.2020 00:00 LuckyCharms988
10. Which is a practical application of freezing-point depression?
Heating a sidewalk to melt snow that falls onto it.
Sprinkling salt on Ice to make the Ice melt.
Chopping a block of ice into small pleces to make it melt faster.
Cooling a supersaturated sugar-and-water solution to form rock candy,
Answers: 1
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What is the equilibrium constant of aa+bb=cc+dd
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When water dissociates, each water molecule splits into a hydroxide ion and a) h 3 o + b) a hydrogen atom c) a hydrogen ion d) h 2 o e) oh —
Answers: 2
Chemistry, 22.06.2019 10:40, rntaran2002
What is the ph of a 0.0010 m hno3? 1.0 3.0 4.0 5.0
Answers: 2
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