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Vedmedyk [2.9K]
3 years ago
9

5) Calculate the volume, in liters, of 3.24 x 1022 molecules CI2

Chemistry
1 answer:
azamat3 years ago
5 0

Answer: 1.12 Liters

Explanation:

According to avogadro's law, 1 mole of every substance occupies 22.4 L at STP and contains avogadro's number 6.023\times 10^{23} of particles.

To calculate the moles, we use the equation:

\text{Number of moles}=\frac{\text{Given molecules}}{\text {avogadro's number}}=\frac{3.24\times 10^{22}}{6.023\times 10^{23}}=0.05moles

1 mol of Cl_2 occupy = 22.4 L

Thus 0.05 mol of Cl_2 will occupy = \frac{22.4}{1}\times 0.05=1.12 L

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Answer:

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That means that as a the temperature of a gas increases, its molecules move faster and are more likely to escape from solution rather than enter the solution.

This explains the decrease in the solubility of a gas with increase in temperature.

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3 years ago
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Answer:

The correct answer is option A.

Explanation:

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8 0
2 years ago
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Calculate δg o for each reaction using δg of values:(a) h2(g) + i2(s) → 2hi(g) kj (b) mno2(s) + 2co(g) → mn(s) + 2co2(g) kj (c)
steposvetlana [31]
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