Yes..? I don’t understand what you’re trying to ask mate.
The third reason helped Rutherford to discover the nucleus.
Density decreases that's why ice floats on water because it's less dense than water.
Answer:
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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Answer:
<u>The answer is</u>: <em>B. </em><em>Energy lost to the environment during the reaction must be replaced.</em>
Explanation: