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kirza4 [7]
3 years ago
10

What type of reaction is Zn + CuCl2 → Cu + ZnCl2?​

Chemistry
1 answer:
Shalnov [3]3 years ago
4 0

Answer:

Its single - displacement.

Explanation:

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Fractional distillation is used for the refining of crude petroleum.

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Fractional distillation is the procedure used to separate crude oil's numerous constituents.

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  • A combination of hydrocarbons makes up crude oil. The crude oil evaporates, and in the fractionating column, its vapors condense at various temperatures.
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  • The mixture is placed above a tall fractionating column that has multiple condensers coming off at various heights.
  • The bottom of the column is warm, while the top is cool. High boiling point compounds condense at the bottom, whereas low boiling point substances condense as they ascend.

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