A 5.0 block of zinc is heated from 295 K to 350 K. How much heat was absorbed by zinc?

Question

Chemistry

Kaia Cline

Yesterday, 16:23

A 5.0 block of zinc is heated from 295 K to 350 K. How much heat was absorbed by zinc?

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Answers (2)

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Nakita · Answer 1

Answer: 55k

Scarlett Ali · Answer 2

Formula for heat absorption: ΔH=m*C*ΔT Where m = mass, C = specific heat capacity of the material (a constant that can be googled), and ΔT is the change in temperature; therefore ΔH = (5.0) * (0.39) * (350-295) = 107.25 (assuming mass of zinc is in kg, since not stated)