Which type of structure would contain a few non-metal atoms? A. Simple covalent structure

B. Metallic lattice

C. Giant covalent structure

D. Ionic lattice

What energy is it when you flip on a switch on a lamp

The identities of substances are the same before and after which type of change

1) a. water molecule breaks up into hydrogen and oxygen on passing electricity. does this involve breaking intermolecular or intramolecular forces of attraction. explain b. on boiling water changes to water vapor. does this involve breaking intermolecular or intramolecular forces of attraction. explain methanol evaporates faster than water. contrast the intermolecular forces and the vapor pressures of methanol and water?