👤
Answered

Assign the correct oxidation number of the individual

atom in the compound or ion below.

1.

S in S8

2.

Cl in CaCl2

3.

I in IO3-

4.

C in HCO3- 5. S in Fe2(SO4)3

6. S in SO42- 7.

S in Na2SO4

8. As in K3AsO4

9. Cr in Cr2O72-

10.N in NH4+
​

Sagot :

Njoenago

Answer:

2 MnO2(s) + 8 H+(aq) + 4 OH-(aq) ⇌ 2 Mn2+(aq) + 6 H2O(l) + O2(g)

Go Training: Other Questions