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viva [34]
3 years ago
14

Question 12 (100 points)

Chemistry
2 answers:
olga_2 [115]3 years ago
8 0

Answer:

d

Explanation:

nadezda [96]3 years ago
3 0

Answer:

H20 is a compound so it's the answer

Explanation:

Have a good day

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Use the following balanced equation to answer the questions below.
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Answer:

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B. 6 mol NaOH

Explanation:

Let's consider the following balanced equation.

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The molar ratio of NaOH to Mg(OH)₂ is 2:1. The moles of Mg(OH)₂ produced from 9 moles of NaOH are:

9 mol NaOH × 1 mol Mg(OH)₂/2 mol NaOH = 4.5 mol Mg(OH)₂

PART B

The molar ratio of NaOH to NaNO₃ is 2:2. The moles of NaOH needed to produce 6 moles of NaNO₃ are:

6 mol NaNO₃ × 2 mol NaOH/2 mol NaNO₃ = 6 mol NaOH

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Explanation:

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