D the chemical energy in a batery changes to electrical when its used
Good conductors of electricity and heat, form cations by loss of electrons,
Answer:
if its multiple, C and D, if not, C
Explanation:
brainliesttt?
When it is acted upon by an outside force
The number of covalent bonds that an atom can make is determined by the no. of electrons needed to form a duplet or octet of electron by each of the atom.