Question

1 litre of water at 40°C is mixed with 1 litre of water at 80°C. Temperature of resulting mixture will be _

Answer 1

Answer:

120°C

Explanation:

the temperature will be sum of both is the temperature resulting=40+80=120

Answer 2

Answer:

60 degree

Explanation:

because 80 degree is some hot amd 40 d egtee is some cold than 80 thatswhy 40 degree - 20 degree than the anser is always come 60 degree