Increased air pressure on the surface of hot water tends to

Question

Quizplus · Accepted Answer

Increased air pressure on the surface of hot water tends to prevent boiling because it raises the boiling point of water. This means that more heat is required to make water boil, and so the water will remain in its liquid phase at a higher temperature than it would under normal atmospheric pressure. Therefore, if air pressure is increased on the surface of hot water, it will take longer for the water to boil, or it may not even boil at all.

Increased Air Pressure on the Surface of Hot Water Tends