Author Question: Water in a car radiator sometimes boils explosively when the radiator cap is removed, which is due ... (Read 36 times)

sabina · **on:** Jul 29, 2018

Water in a car radiator sometimes boils explosively when the radiator cap is removed, which is due to sudden

A) rapid evaporation.
B) reduced pressure.
C) excess condensation.
D) excess vaporization.

Question 2

Compared to sea level, water in an open pot in the mountains boils at

A) a higher temperature.
B) a lower temperature.
C) the same temperature.
D) none of the above