Question

what are the 3 states of matter at room temperature? liquid, solid, gas water, gas, bromine mercury, gold, oxygen

Explanation:

Matter can exist in different states based on temperature and pressure. At room - temperature, the three fundamental states are liquid (has a definite volume but takes the shape of its container), solid (has a definite shape and volume), and gas (has no definite shape or volume). The other options list specific substances rather than the general states.

Answer:

liquid, solid, gas