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tatertottheyoungin

08.03.2023

Chemistry

0.44J/g^0C

Explanation:

Specific heat capacity of a substance is defined as the amount of heat required to raise the temperature of 1g of substance through 1^0C

$Q= m\times c\times \Delta T$

Q= heat gained = 246.4 J

m= mass of the substance = 16 g

c = heat capacity of iron= ? J/g ° C

$\Delta T={\text{Change in temperature}}=(35-0)^oC=35^0C$

$246.4=16g\times cJ/g^oC\times 35^oC$

c=0.44J/g^0C

Thus specific heat capacity of iron is 0.44J/g^0C

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