Question
An outdoor swimming pool contains 100000 kilogram of water how much energy is needed yo heat water from 15 celius to 20 celius
Answers
Anonymous
According to the cooling curve, what is the approximate freezing point of the substance?
A) -193°C
B) -111°C
C) 46°C
D) 70°C
A) -193°C
B) -111°C
C) 46°C
D) 70°C