In terms of the Bohr radius, 0 , estimate the average distance of the electron from the nucleus, ¯,ℓ , for an electron in a 1 , 2 , and 2 orbital of carbon.

Identify a specific example for each type of technology

Most materials are not magnetic because their magnetism has worn off. their magnetic domains are arranged randomly. they lack magnetic fields. earth’s heat has destroyed their magnetism.

37.0 °c = °f (human body normal temperature)