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BlackZzzverrR [31]
2 years ago
12

How much heat is required to change the temperature of 100 grams of water from 25 to 55oc?

Chemistry
1 answer:
marysya [2.9K]2 years ago
5 0
Hthe heat required  to change the temperfature  of 100 grams of water  from 25 to 55 c is calculated as below

Q(heat) = M(mass) x C(specific heat capacity) x delta T(change  in temperature)

M= 100 grams
C= 4.18 j/g/c
delta T= 55-25 =30c

Q=100 g x4.814 j/g/c x  30c = 12552  joules
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