Magnetic poles cannot be: a) isolated b) cancelled c) relocated

What is meant by the statement" the melting poin of glycerine is 13 degree celsius

What happens when chlorine reacts with bromine? a. electrons move from the chlorine atoms to the bromine atoms. b. electrons move from the bromine atoms to the chlorine atoms. c. electrons are shared between the chlorine atoms and the bromine atoms. d. electrons become delocalized among the atoms.

Which subatomic particle has a negative charge