The specific heat is the amount of heat per unit mass required to raise the temperature to 1 degree Celsius. (This is from google)
Answer:
It should be A the gravitational force on the moon is weaker than on Earth
If 1mol ------- is ----------- 6,02×10²³
so x ------- is ----------- 1,39×10²⁴
Ethanol is: flammable, liquid at room temperature, the boiling point is 78.37 ° C.