Problem: Suppose that 26 g of each of the following substances is initially at 28.0 ºC. What is the final temperature of each substance upon absorbing 2.40 kJ of heat?a) aluminum

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FREE Expert Solution

q=mcT

cAl = 0.900 J/g°C


Convert q in J:

q=2.40 kJ×103 J1 kJ = 2400 J


Calculate the final temperature (Tf):

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Problem Details

Suppose that 26 g of each of the following substances is initially at 28.0 ºC. What is the final temperature of each substance upon absorbing 2.40 kJ of heat?

a) aluminum

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