1) Manganese.... What is the strongest oxidant? a. Mn b. MnCl 2 c. MnO 2 d. MnO 4 - 2) What is the oxidation state of the chromium atom in each of

1) Manganese.... What is the strongest oxidant?

a. Mn

b. MnCl2

c. MnO2

d. MnO4-

2) What is the oxidation state of the chromium atom in each of the compounds listed below?

Na2Cr2O7, CrO2, and Cr3+

a. +4, +3 and 0

b. +4, +2 and +3

c. +6, +4 and +3

d. +7, +4 and +2