What term is used to describe a particle representing a quantum energy?
corpuscle
electron
neutron
photon

One does not belong why? ice, gold ,wood ,diamond and table salt

4. propanol and isopropanol are isomers. this means that they have a) the same molecular formula but different chemical properties. b) different molecular formulas but the same chemical properties. c) the same molecular formula and the same chemical properties. d) the same molecular formula but represent different states of the compound

Which method would be best to separate a mixture of sand and gravel