Posted by
**fifii** on
.

Water at 50 degrees C can be obtained by mixing together which one or more of the following combinations? Which of the others would have final temperatures higher than 50 degrees C and which lower than 50 degrees C? What will be the final temperatures for these combinations?

a. 1 kilogram of ice at 0 degrees C and 1 kilogram of steam at 100

degrees C.

b. 1 kilogram of ice at 0 degrees C and 1 kilogram of water at 100

degrees C.

c. 1 kilogram of water at 0 degrees C and 1 kilogram of steam at 100

degrees C.

d. 1 kilogram of water at 0 degrees C and 1 kilogram of water at 100

degrees C.