+3 votes
in Chemistry by kratos

An element has a specific heat of 0.113 cal/g °C. Calculate atomic weight of element.

1 Answer

+3 votes
by kratos
 
Best answer

According to Dulong Petitt’* law, Atomic weight × Specific heat = 6.4 cal Atomic weight × 0.113 cal/g = 6.4 cal

Atomic weight = 6.4/0.113 = 56

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