The idea that energy cannot be created or destroyed is known as "Law of Conservation of Energy" proposed by <span>Gottfried Leibniz.
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Answer:
Correct answer is A
Explanation:
Cell theory is a theory, not a law because the cell theory does not have enough support to become a law.
The answer is the third option
Explanation:
The combined gas law states that the pressure of a gas is inversely related to the volume and directly related to the temperature. If temperature is held constant, the equation is reduced to Boyle's law. Therefore, if you decrease the pressure of a fixed amount of gas, its volume will increase.
