a substance is tested in a lab. it is found to maintain a unique shape and is a good conductor of…

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?\ngas\nliquid\nplasma\nsolid
Answer
Brief Explanations:
Solids maintain a unique shape. Metals (a type of solid) are good conductors of electricity and are made of electrons, protons, and neutrons. Gases and liquids do not maintain a fixed shape. Plasma is an ionized gas - not applicable here.
Answer:
solid