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 2020 Phase 1
MCQ (Single Correct Answer)
+4
-1
Urea reacts with water to form A which will decompose to form B. B when passed through Cu2+ (aq), deep blue colour solution C is formed. What is the formula of C from the following?
A
$${[Cu{(N{H_3})_4}]^{2 + }}$$
B
$$Cu{(OH)_2}$$
C
$$CuC{O_3}.Cu{(OH)_2}$$
D
$$CuS{O_4}$$
2
NEET 2020 Phase 1
MCQ (Single Correct Answer)
+4
-1
Which of the following is the correct order of increasing field strength of ligands to form coordination compounds?
A
SCN$$ - $$ < F$$ - $$ < CN$$ - $$ < C2O42-
B
F$$ - $$ < SCN$$ - $$ < C2O42- < CN$$ - $$
C
CN$$ - $$ < C2O42- SCN$$ - $$ < F$$ - $$
D
SCN$$ - $$ < F$$ - $$ < C2O42- < CN$$ - $$
3
NEET 2019
MCQ (Single Correct Answer)
+4
-1
What is the correct electronic configuration of the central atom in K4[Fe(CN)6] based on crystal field theory?
A
$$t_{2g}^4e_g^2$$
B
$$t_{2g}^6e_g^0$$
C
$${e^3}t_2^3$$
D
$${e^4}t_2^2$$
4
NEET 2018
MCQ (Single Correct Answer)
+4
-1
The geometry and magnetic behaviour of the complex [Ni(CO)4] are
A
square planar geometry and diamagnetic
B
tetrahedral geometry and diamagnetic
C
square planar geometry and paramagnetic
D
tetrahedral geometry and paramagnetic.
NEET Subjects