24.In order to go to a lower energy orbit, an electron a. Must disappear
b. Must combine with other electrons
c. Lose energy of a specific amount
d. Must be transferred to another atom

If you add 5.00 ml of 0.100 m sodium hydroxide to 50.0 ml of acetate buffer that is 0.100 m in both acetic acid and sodium acetate, what is the ph of the resulting solution? acetic acid: ka = 1.8. x 10-5