1
IIT-JEE 1986
Subjective
+1
-0
Complete and balance the following equation:

Mn2+ + PbO2 $$\to$$ $$MnO_4^-$$ + H2O
2
IIT-JEE 1983
Subjective
+1
-0
Complete and balance the following equations:

Cl2 + OH- $$\to$$ Cl- + ClO-
3
IIT-JEE 1983
Subjective
+1
-0
Complete and balance the following equation:

$$Cr_2O_7^{2-}$$ + C2H4O $$\to$$ C2H4O2 + Cr3+
4
IIT-JEE 1983
Subjective
+1
-0
Complete and balance the following equation:

Zn + $$NO_3^- \to$$ Zn2+ + $$NH_4^+$$
JEE Advanced Subjects