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QuestionChemistry

Which formula represents Charles's law? A. P^1V^1 = P^2V^2 B. V^1T^1 = V^2T^2
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Answer

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Step 1:
I'll solve this problem step by step, following the specified LaTeX formatting guidelines:

Step 2:
: Understand Charles's Law

Charles's Law describes the relationship between the volume and temperature of a gas at constant pressure. This law states that the volume of a fixed amount of gas is directly proportional to its absolute temperature when pressure remains constant.

Step 3:
: Identify the Correct Formula

- $$T_{2}$$ is the final absolute temperature
The correct formula for Charles's Law is: Where:

Step 4:
: Analyze the Given Options

A. $$P_{1}V_{1} = P_{2}V_{2}$$ - This is Boyle's Law (relates pressure and volume)
B. V_{1}T_{1} = V_{2}T_{2} - This is not the correct representation of Charles's Law

Final Answer

The correct representation of Charles's Law is \frac{V_{1}}{T_{1}} = \frac{V_{2}}{T_{2}}.