A 55.0 kg sample of an unknown metal C requires 675kj of energy to heat it from 25.0 to 118.0C. Okie hat is the specific best of the unknown metal?

Papa asked Nov 1, 2023

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Papa asked Nov 1, 2023

by Papa

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20 votes

Answer:

See below

Step-by-step explanation:

Specific heat is 'c'

Q = m c T where T i s change in temp

675 = 55 c (118-25)

c = .13196 kJ / kg-C ...I do not know what units you want....

this is also .13196 J/gm-C

Simon Pham answered Nov 6, 2023

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