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Lera25 [3.4K]
3 years ago
7

True or false? Salt water takes a shorter time to boil than regular water. Send help!!!!

Chemistry
1 answer:
frozen [14]3 years ago
3 0

Answer:

false

salt water does the oppsotie

Explanation:

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\boxed{\text{B and C }}

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In a single-displacement reaction, one element exchanges partners with another element in a compound.

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This is a single-displacement reaction, because the element Fe exchanges partners with H in HCl.

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\textbf{D. } \rm Ca + 2HOH \longrightarrow Ca(OH)_2 + H_2

This is a single-displacement reaction, because the element Ca exchanges partners with H in H₂O.

\boxed{\textbf{B and C }} are not single-displacement reactions.

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How are the terms molar mass and atomic mass different from one another
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