Choose the correct answer

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. around 40°C

Correct Answer:

d. around 40°C

0

Answered on 03/08/2020 at 07:08AM by Thamizh