Which of the following is not a fundamental particle 2) Neutron
1) Proton
3) a-particle
4) Electron

One significant difference between an ionic bond, where electrons are taken from one atom and added to another atom, and a covalent or metallic bond, where electrons are shared is

If the element whose electric configuration ends in the d sublevel, the element is calssified as? a.inner transition b.noble gases c.representative d. transition

What mass of natural gas (ch4) must you burn to emit 276 kj of heat?