Asked by eddie
A sample of steam with a mass of 0.552 g and at a temperature of 100 C condenses into an insulated container holding 4.45 g of water at 7.0 C.
Assuming that no heat is lost to the surroundings, what will be the final temperature of the mixture?
Assuming that no heat is lost to the surroundings, what will be the final temperature of the mixture?
Answers
Answered by
bobpursley
The sum of the heats gained is zero.
masssteam*Hvapor+masssteam*c*(Tf-100)+masswater(Tf-7)=0
solve for Tf.
masssteam*Hvapor+masssteam*c*(Tf-100)+masswater(Tf-7)=0
solve for Tf.
Answered by
Bill
17.7
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