Organic Chemistry
Some Basic Concepts of Organic Chemistry
MCQ (Single Correct Answer)MCQ (Multiple Correct Answer)
Alcohol, Phenols and Ethers
MCQ (Single Correct Answer)
Aldehydes, Ketones and Carboxylic Acids
MCQ (Single Correct Answer)MCQ (Multiple Correct Answer)
Organic Compounds Containing Nitrogen
MCQ (Single Correct Answer)
Chemistry in Everyday Life
MCQ (Single Correct Answer)
1
NEET 2016 Phase 2
MCQ (Single Correct Answer)
+4
-1
AlF3 is soluble in HF only in presence of KF. It is due to the formation of
A
K3[AlF3H3]
B
K3[AlF6]
C
AlH3
D
K[AlF3H]
2
NEET 2016 Phase 1
MCQ (Single Correct Answer)
+4
-1
Among the following the correct order of acidity is
A
HClO2 < HClO < HClO3 < HClO4
B
HClO4 < HClO2 < HClO < HClO3
C
HClO3 < HClO4 < HClO2 < HClO
D
HClO < HClO2 < HClO3 < HClO4
3
NEET 2016 Phase 1
MCQ (Single Correct Answer)
+4
-1
Match the compounds given in column I with the hybridisation and shape given in column II and mark the correct option

Column $${\rm I}$$ Column $${\rm I}$$$${\rm I}$$
(A) XeF6 (i) distorted octahedral
(B) XeO3 (ii) square planar
(C) XeOF4 (iii) pyramidal
(D) XeF4 (iv) square pyramidal
A
(A) $$ \to $$ (iv);  (B) $$ \to $$ (iii);  (C) $$ \to $$ (i);  (D) $$ \to $$ (ii)
B
(A) $$ \to $$ (iv);  (B) $$ \to $$ (i);  (C) $$ \to $$ (ii);  (D) $$ \to $$ (iii)
C
(A) $$ \to $$ (i);  (B) $$ \to $$ (iii);  (C) $$ \to $$ (iv);  (D) $$ \to $$ (ii)
D
(A) $$ \to $$ (i);  (B) $$ \to $$ (ii);  (C) $$ \to $$ (iv);  (D) $$ \to $$ (iii)
4
NEET 2016 Phase 1
MCQ (Single Correct Answer)
+4
-1
Which is the correct statement for the given acids?
A
Phosphinic acid is a monoprotic acid while phosphonic acid is a diprotic acid.
B
Phosphinic acid is a diprotic acid while phosphonic acid is a monoprotic acid.
C
Both are diprotic acids.
D
Both are triprotic acids.
NEET Subjects