1
NEET 2016 Phase 1
MCQ (Single Correct Answer)
+4
-1
Change Language
The addition of a catalyst during a chemical reaction alters which of the following quantities?
A
Enthalpy
B
Activation energy
C
Entropy
D
Internal energy
2
NEET 2016 Phase 1
MCQ (Single Correct Answer)
+4
-1
Change Language
The correct statement regarding RNA and DNA, respectively is
A
The sugar component in RNA is a arabinose and the sugar component in DNA is ribose
B
The sugar component in RNA is 2'-deoxyribose and the sugar component in DNA is arabinose
C
the sugar component in RNA is arabinose and the sugar component in DNA is 2'-deoxyibose
D
the sugar component in RNA is ribose and the sugar component in DNA is 2'-deoxyribose.
3
NEET 2016 Phase 1
MCQ (Single Correct Answer)
+4
-1
Change Language
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
Change Language
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.
EXAM MAP