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Alecsey [184]
3 years ago
12

Which of the following conditions must be met for a volume ratio to be created from a balanced chemical equation?

Chemistry
2 answers:
jeka57 [31]3 years ago
6 0

Constant temperature and pressure

Gnesinka [82]3 years ago
4 0

Answer: Option (b) is the correct answer.

Explanation:

According to ideal gas law, the product of pressure and volume is equal to the product of number of moles, gas constant and temperature.

Mathematically,           PV = nRT

So, when there are two gases with equal number of moles behaving ideally then the ideal gas equation will be as follows.

             \frac{P_{1}V_{1}}{T_{1}} = \frac{P_{2}V_{2}}{T_{2}}

and             \frac{V_{1}}{V_{2}} = \frac{P_{2}T_{1}}{P_{1}T_{2}}

Hence, when temperature and pressure of both the gases will be constant then \frac{V_{1}}{V_{2}} = 1.

Thus, we can conclude that constant temperature and pressure is the conditions that must be met for a volume ratio to be created from a balanced chemical equation.

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