Match each set of quantum numbers to the correct
subshell description by typing in the correct
number.
1: n = 2, 1 = 0
2p:
2: n=3,1 = 2
3: n = 1, 1 = 0
4: n=2, 1 = 1
5: n = 4,1 = 3

Aroller coaster car is traveling down a track at 22 m/s. the car has a mass of 2000 kg. what is the kinetic energy of the car? a) 22,000 j b) 968,000 j c) 484,000 j d) 44,000 j

In 2002, the rare earth elements mine in mountain pass, california was closed because

Which of the following is most likely true about water in chemical systems? a) water dissolves nonpolar ionic compounds. b) water dissociates ionic compounds. c) water dissociates covalent molecules. d) water dissolves nonpolar covalent substances.