The scientists in a submarine discover what looks like a mountain range at the bottom of the ocean. Which ocean feature did the scientists discover? A. mid-ocean ridge

B. ocean floor

C. continental shelf

D. continental slope

A5 mole sample of liquid acetone is converted to a gas at 75.0°c. if 628 j are required to raise the temperature of the liquid to the boiling point, 15.600 kj are required to evaporate the liquid, and 712 j are required to raise the final temperature to 75.0°c, what is the total energy required for the conversion?