When a gas occupies a smaller volume, it exerts a higher pressure; when it occupies a larger volume, it exerts a lower pressure (assuming the amount of gas and the temperature do not change). Since P and V are inversely proportional, a graph of 1/P vs. V is linear.

Explanation:

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6 0

2 years ago

Select the correct answer. Why does every chemical reaction require a certain amount of activation energy? A. Energy is released

horsena [70]

Answer:

<u>The answer is</u>: <em>B. </em><em>Energy lost to the environment during the reaction must be replaced.</em>

Explanation:

5 0

2 years ago