The temperature of mixture of two samples of the same substance is 70°C. One of the samples of 100 ml at 90°C and the other sample at 60°C.
The temperature of mixture of two samples of the same substance is 70°C. One of the samples of 100 ml at 90°C and the other sample at 60°C.
Find the quantity of other sample:
A) 100 ml
B) 200 ml
C) 300 ml
D) 400 ml
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