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IRINA_888 [86]
3 years ago
9

Which two elements are combined in sodium chloride

Chemistry
2 answers:
Westkost [7]3 years ago
6 0

Answer:

Sodium (Na) and Chlorine (CI)

Explanation:

fgiga [73]3 years ago
3 0

Answer:

SODIUM AND CHLORINE

this right answer

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A student mixes a 10.0 ml sample of 1.0 m naoh(aq) with a 10.0 ml sample of 1.0 m hcl(aq) in a polystyrene container. the temper
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Hrxn = Q reaction / mol of reaction
mol of reaction = M * V = 10 * 1 = 10 mmol = 0.01 mol
Q water = m * C * (Tf - Ti)
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Q reaction = - Q water = -502.08 J
Hrxn = -502.08 / (0.01) = - 50208 J = - 50.21 kJ/mol
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Explanation:

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Nitrogen and hydrogen react to form ammonia according to the following equation: N2(g)+3H2(g)⇌2NH3(g) Consider the following rep
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The pressure  increases.

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