Which acid is found naturally in vinegar?

What is the term for the energy required to remove one electron from a gaseous atom?

What is the chemical symbol for silver?

Which organic functional group is present in carboxylic acids?

Which gas is used in fire extinguishers to smother flames by displacing oxygen?

Which element is liquid at room temperature and is the only non-metal element in this state?

Which type of reaction occurs when a more reactive metal displaces a less reactive metal from its salt solution?

Which type of hydrocarbon contains at least one carbon to carbon double bond?

Which type of reaction absorbs energy from the surroundings causing the temperature to fall?

What is the chemical formula for common table salt?

Which gas has the chemical formula CO2?