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vfiekz [6]
3 years ago
11

Calculate the mass of a sample of lead (cPb = 0.16 J/g℃) when it loses 200 J cooling from 75.0℃ to 42.0℃.

Chemistry
1 answer:
egoroff_w [7]3 years ago
7 0
Looses 299 please collins 75.0
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