Why is ice less dense than water?
A. When water freezes, it forms a crystal structure with le...
Why is ice less dense than water?
A. When water freezes, it forms a crystal structure with less volume than liquid water.
B. Ice crystallizes with an open structure, and the gaps that form between the water molecules in ice increase its volume.
C. Water molecules slow their vibrations and move closer together when water freezes.
D. Some water molecules are lost when water freezes.
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Liv sheldon given the balanced equation for an organic reaction: c2h2 + 2cl2 → c2h2cl4 this reaction is best classified as *
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Areaction is first order with respect to reactant x and second order with respect to reactant y. which statement describes the rate law for this reaction?
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