1
IIT-JEE 1983
True or False
+1
-0
Gamma rays are electromagnetic radiations of wavelengths of 10-6 to 10-5 cm
A
TRUE
B
FALSE
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:

HNO3 + HCl $$\to$$ NO + Cl2
4
IIT-JEE 1983
True or False
+1
-0
The energy of the electron in the 3d-orbital is less than that in the 4s-orbital in the hydrogen atom.
A
TRUE
B
FALSE

JEE Advanced Papers

All year-wise previous year question papers