Name an organic molecule that carbon is found in.

Which type of wave can travel without a medium

Abar magnet cut in half will form a total ofpoles.a)fourb)eightc)two

Aphoton is absorbed by an electron that is in the n = 3 state of a hydrogen atom, causing the hydrogen atom to become ionized. very far away from the nucleus, the released electron has a velocity of 750,000 m/s. what was the wavelength of the absorbed photon?