Arguing About Reversible Changes
Elementary School Science · Flashcards · Application
ELEMENTARY SCHOOL SCIENCE · FLASHCARDS
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QUESTION
Which change is not reversible: chocolate melting or an egg cooking?
QUESTION
Identify the not reversible change: butter melting or a candle wick burning.
QUESTION
What is the best claim if you can reverse a change by heating and then cooling?
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ANSWER
The temperature change can be reversed. Both heating and cooling restore original states in reversible changes.
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