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Paraphin [41]
3 years ago
10

How many moles of NO₂ would be required to produce 5.73 moles of HNO₃ in the presence of excess water in the following chemical

reaction?
3 NO₂(g) + H₂O (l) → 2 HNO₃(g) + NO(g)
Chemistry
1 answer:
vivado [14]3 years ago
7 0

Answer:

8.595 mol NO2

Explanation:

5.73 mol HNO3 * (\frac{3 mol NO2}{2 mol HNO3}) = 8.595 mol NO2

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2 years ago
A scientist measures out equal volumes and concentrations of hydrochloric acid and sodium hydroxide solutions. When mixed, these
olasank [31]

Answer:

Neutral solution is formed.

Explanation:

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3 years ago
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ELEN [110]

Answer:

Explanation:

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2 years ago
Does Charles’s law hold when the gas becomes a liquid?
Mrac [35]

Answer:

no

Explanation:

7 0
3 years ago
Iodine-131 decays with a half-life of 8.02
dlinn [17]
Radioactive material undergoes 1st order decay kinetics.

For 1st order decay, half life = 0.693/k

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k = 0.693/half life = 0.693/8.02 = 0.0864 day-1

Now, for 1st order reaction,
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∴ final conc. = 2.975 mg
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