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Softa [21]
3 years ago
10

Changes in temperature can often cause a change in the state of matter of objects. A decreasein temperature causes which of the

following to happen?
A liquids will boil. B Water will freeze. C Wax will melt. D Solids will turn to gas.
PLS give meh answer
Chemistry
1 answer:
STALIN [3.7K]3 years ago
5 0

Answer:

B. Water will freeze

<em>because</em><em> </em><em>the</em><em> </em><em>latent</em><em> </em><em>heat</em><em> </em><em>of</em><em> </em><em>vapourization</em><em> </em><em>decreases</em><em>.</em>

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Answer:The correct answer is option (C).

Explanation:

Zn+CuCl_2\rightarrow Cu+ZnCl_2

After the reaction between Zinc and copper(II) chloride, Zinc chloride and copper will be obtained as a product. This reaction occurs because zinc is more reactive than copper which displaces the copper from its aqueous solution.

The student will expect to find copper metal at bottom of the beaker with aqueous solution of zinc chloride.

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Name at least three types associated with the microwave
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The factor that affects how easily an electron can be removed from an atom is the
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4 0
3 years ago
Calculate the number of moles of NaOH contained in 250. mL of a 0.05M solution.
steposvetlana [31]

Answer:

0.0125mol

Explanation:

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1000mL = 1L

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