Essay
Classify each of the following as a physical (P) or a chemical (C) change.
______________ a. cooking an egg
______________ b. boiling water
______________ c. ironing a shirt
______________ d. burning gasoline
______________ e. decomposing water
______________ f. evaporating alcohol
______________ g. sanding a table top
______________ h. grinding grain
______________ i. fermenting fruit juice
______________ j. dissolving sugar in water
Correct Answer:
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a. C
b. P
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Correct Answer:
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b. P
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