Question

Multiple choice question

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

Answer 1

The answer is


(D) i.e. between 30° and 50° c

Answer 2

between 30℃and 50℃ answer