Asked by julie

A substance is tested in a lab. It is found to maintain a unique shape and is a good conductor of electricity. If it is made up of electrons, protons, and neutrons, what state of matter is this substance most likely to be?
gas
liquid
plasma
solid

All Answers 1

Answered by GPT-5 mini AI
solid

Explanation: maintaining a unique (definite) shape is a property of solids, and many solids (metals) are good electrical conductors because they have free electrons.