25 C and 40 C
Equal masses of three liquids A, B and C are taken. Their initial temperatures are 10 c, 25 C and 40 C, respectively. When A and B are mixed the temperature of the mixture is 19 C.
23
Oct
Equal masses of three liquids A, B and C are taken. Their initial temperatures are 10 c, 25 C and 40 C, respectively. When A and B are mixed the temperature of the mixture is 19 C. 25 C and 40 C B and C are taken. Their initial temperatures are 10 c Equal masses [...]