Chemistry

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

More Questions from Chemistry
Which of the following is not a heavy metal?
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Which do people use in a swimming pool?
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What are electrically charged atoms called?
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What is deterioration of a metal by chemical or electrochemical reaction with its environment?
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The study of the effects of light on chemical reactions is known as what?
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Reacting an organic acid with a primary alcohol yields which of the following products?
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In which emission is the most mass lost?
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Triphenylphosphine can be used to prepare which of the following?
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