Which one of the following formulas represents an aldehyde?

You have a liquid that exhibits diltancy. you want to pour it from a bottle. what should you do to the bottle before pouring

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?

What is the significance sodium hydroxide and hydrochloric acid