INTA 3330 Lecture 7: Lecture 7 Notes

Select the correct shorthand electron configuration for oxygen. 1s^2 2s^2 2p_z^2 2p_y^2 2p_x^2 3s^2 3p_z^2 3P_y^1 3p_x^1 1s^2 2s^2 2p_z^2 2p_y^1 2p_x^1 1s^2 2s^2 2p_z^2 2p_y^2 2p_x^2 3s^2 3p_z^2 3p_y^2 3p_x^0 1s^2 2s^2 2p_z^2 2p_y^2 2p_x^0

Find the component form of the unit vector obtained by rotating the vector (0, 1) 150 degree counter clockwise about the origin. Choose the correct answer below. ( 2/2, - 2/2) (1/2, 3/2) ( 2/2, 2/2) ( - 3/2, - 1/2) ( - 2/2, 2/2) ( - 1/2, - 3/2)

Match each chemical equation below with the correct equilibrium constant expression. [N_2][O_2]/[N_2O_2] [NO_2]^2/[N]^2[O_2]^2 [N_2O_2]/[N]^2[O]^2 [NO]^2/[N_2][O_2] [N_2][O_2]^2/[NO_2]^2 [N]^2[O_2]^2/[NO_2]^2 [NO_2]^2/[N_2][O_2]^2 [N_2][O_2]/[NO]^2 [N]^2[O]^2/[N_2O_2] [NO]^2/[N]^2[O]^2 [N_2O_2]/[N_2][O_2] [N]^2[O]^2/[NO]^2