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larisa86 [58]
3 years ago
13

Please help me I need these answers

Chemistry
1 answer:
iren2701 [21]3 years ago
6 0

Answer:

1. False

2. A

3.true

Explanation:

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What happens to sodium chloride when it dissolves in water
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Image result for What happens to sodium chloride when it dissolves in water

Explanation: On addition to water the Na+ section of NaCl is attracted to the oxygen side of the water molecules, while the Cl- side is attracted to the hydrogens' side of the water molecule. This causes the sodium chloride to split in water, and the NaCl dissolves into separate Na+ and Cl- atoms

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NH3 + CO2 + H2O → NH4HCO3 Balance this reaction if necessary. A) balanced B) 1, 1, 2, 1 C) 1, 2, 1, 2 D) 1, 2, 2, 2
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kondaur [170]

Answer:

Explanation:

The music of France reflects a diverse array of styles. In the field of classical music, France has produced several prominent romantic composers, while folk and popular music have seen the rise of the chanson and cabaret style. The earliest known sound recording device in the world, the phonautograph, was patented in France by Édouard-Léon Scott de Martinville in 1857. France is also the 5th largest market by value in the world, and its music industry has produced many internationally renowned artists, especially in the nouvelle chanson and electronic music.

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WITCHER [35]

Answer:

equilibrium will shift to the right, and more NH3 will be formed

Explanation:

N2(g) + 3H2(g) --->  2NH3(g)

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