Question an unknown mass of each of the following

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Question: An unknown mass of each of the following substances, initially at 24.0 C, absorbs 1920 J of heat. The final temperature is recorded as indicated. Find the mass of each substance.

a) Pyrex glass (Tsubf=55.7 C)

b) Sand (Tsubf=62.2 C)

c) Ethanol (Tsubf=44.4 C)

d) Water (Tsubf=32.0 C)

Reference no: EM13591535

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