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A student wants to heat a piece of iron so that its temperature rises by 20 degrees C. What information does she need about the iron to plan the experiment? A.)Temperature. B.) Mass. C.) Conductivity.
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23 votes
23 votes
A student wants to heat a piece of iron so that its temperature rises by 20 degrees C. What information does she need about the iron to plan the experiment? A.)Temperature.

B.) Mass. C.) Conductivity. D.) Surface area.

User Gusutafu
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2 Answers

10 votes
10 votes
The answer would be B: Mass. :-)
User Julen Uranga
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18 votes
18 votes
Mass................
User Emilianogc
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