1
AIEEE 2002
MCQ (Single Correct Answer)
+4
-1
Change Language
1 M NaCL and 1 M HCL are present in an aqueous solution. The solution is
A
not a buffer solution with pH < 7
B
not a buffer solution with pH > 7
C
a buffer solution with pH < 7
D
a buffer solution with pH > 7
2
AIEEE 2002
MCQ (Single Correct Answer)
+4
-1
Change Language
Species acting as both Bronsted acid and base is :
A
(HSO4)-1
B
Na2CO3
C
NH3
D
OH-1
3
AIEEE 2002
MCQ (Single Correct Answer)
+4
-1
Change Language
Let the solubility of an aqueous solution of Mg(OH)2 be x then its Ksp is :
A
4x3
B
108x5
C
27x4
D
9x
4
AIEEE 2002
MCQ (Single Correct Answer)
+4
-1
Change Language
Change in volume of the system does not alter which of the following equilibria?
A
N2(g) + O2(g) $$\leftrightharpoons$$ 2NO (g)
B
PCl5(g) $$\leftrightharpoons$$ PCl3 (g) + Cl2 (g)
C
N2(g) + 3H2(g) $$\leftrightharpoons$$ 2NH3 (g)
D
SO2Cl2 (g) $$\leftrightharpoons$$ SO2 (g) + Cl2 (g)
JEE Main Papers
2023
2021
EXAM MAP
Medical
NEETAIIMS
Graduate Aptitude Test in Engineering
GATE CSEGATE ECEGATE EEGATE MEGATE CEGATE PIGATE IN
Civil Services
UPSC Civil Service
Defence
NDA
Staff Selection Commission
SSC CGL Tier I
CBSE
Class 12