. One litre of water at 30◦C is mixed with one litre of water at 50◦C.
One litre of water at 30◦C is mixed with one litre of water at 50◦C. The temperature of the mixture will be
a. 80◦C
b. more than 50◦C but less than 80◦C
c. 20◦C
d. between 30◦C and 50◦C.
Best Answer
(d) between 30◦C and 50◦C
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