Chemistry

What sort of change happens to a head of lettuce when you cut it in half?

More Questions from Chemistry
The dumping of most toxic chemicals into the ocean was banned by what treaty?
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What happens to water when it gets close to freezing?
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What happens to water when it freezes?
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Dr Pepper shares what main ingredient of most antifreezes?
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What alkali metal is highly radioactive and decays into either astatine, radium, or radon?
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Which two transition metals do not exhibit diamagnetism?
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Which of the following is an example of a mixture?
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In a triple bond, how many each pi and sigma bonds are there?
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