Explore topic-wise InterviewSolutions in Current Affairs.

This section includes 7 InterviewSolutions, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.

1.

Match the following

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SOLUTION :Bohr.s MODEL explained quantisation of mvr de Broglie explained dual nature of any particle in MOTION. Sommer feld explained FINE spectrum of hydrogen. Schrodinger explained atomic ORBITAL.
Discussion
2.

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SOLUTION :`(K.E.)/(P.E) =-1/2 , P.E. + K.E. = 0 ,(P.E.)/(T.E) = 2 , (K.E)/(T.E) =-1`
Discussion
3.

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Solution :Bohr.s model explains `E^-` REVOLVING in ORBITS, shrodinger.s model explains 3-dimensional aspects.
Discussion
4.

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SOLUTION :(i —d), (ii-c), (iii-a), (iv-b)
Discussion
5.

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ANSWER :A
Discussion
6.

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Solution :(i - d), (II - d), (III - b, C), (IV - a, c)
Discussion
7.

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ANSWER :A-S; B-R; C-P; D-Q
Discussion
8.

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ANSWER :A-QR; B-P; C-PS; D-P
Discussion
9.

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ANSWER :D
Discussion
10.

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ANSWER :B
Discussion
11.

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ANSWER :A
Discussion
12.

Match the following

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`{:(A,B,C,D),(II,IV,III,V):}`
`{:(A,B,C,D),(II,IV,I,V):}`
`{:(A,B,C,D),(V,I,IV,II):}`
`{:(A,B,C,D),(V,I,III,II):}`

Answer :B
Discussion
13.

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ANSWER :C
Discussion
14.

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ANSWER :C
Discussion
15.

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ANSWER :C
Discussion
16.

Match the following

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A-1,B-4,C-3,D-2
A-3,B-1,C-2.D-4
A-2,B-3,C-4,D-1
A-4,B-2,C-1,D-3

Answer :c
Discussion
17.

Match the following

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A-3,B-4,C-1,D-2
A-4,B-2,C-3,D-1
A-2,B-1,C-4,D-3
A-1,B-3,C-2,D-4

Answer :a
Discussion
18.

Match the following.

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ANSWER :B
Discussion
19.

Match the following.

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`{:(A, B,C,D),(1,2,3,4):}`
`{:(A, B,C,D),(2,4,1,3):}`
`{:(A, B,C,D),(3,1,4,2):}`
`{:(A, B,C,D),(4,3,2,1):}`

ANSWER :B
Discussion
20.

Match the following.

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`{:(A, B,C,D),(2,1,3,4):}`
`{:(A, B,C,D),(3,4,2,1):}`
`{:(A, B,C,D),(4,2,1,3):}`
`{:(A, B,C,D),(3,4,2,1):}`
Discussion
21.

Match the following.

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`{:(A, B,C,D),(4,3,1,2):}`
`{:(A, B,C,D),(3,2,4,1):}`
`{:(A, B,C,D),(2,1,3,4):}`
`{:(A, B,C,D),(1,4,2,3):}`

ANSWER :A
Discussion
22.

Match the following.

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1) `{:(A, B,C,D),(3,2,4,1):}`
2) `{:(A, B,C,D),(1,3,2,4):}`
3) `{:(A, B,C,D),(2,4,1,3):}`
4) `{:(A, B,C,D),(4,1,3,3):}`

ANSWER :C
Discussion
23.

Match the following.

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`{:(A, B,C,D),(3,4,1,2):}`
`{:(A, B,C,D),(3,2,4,1):}`
`{:(A, B,C,D),(1,2,3,4):}`
`{:(A, B,C,D),(3,4,1,2):}`

ANSWER :A
Discussion
24.

Match the following

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A-4,B-2,C-1,D-3
A-2,B-4,C-1,D-3
A-1,B-3,C-2,D-4
A-3,B-1,C-4,D-2

Answer :B
Discussion
25.

Match the following

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1) A-4,B-2,C-3,D-1
2) A-3,B-4,C-1,D-2
3) A-2,B-1,C-4,D-3
4) A-1,B-3,C-2,D-4

Answer :B
Discussion
26.

Match the following

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A-4,B-3,C-1,D-2
A-3,B-4,C-2,D-1
A-1,B-2,C-4,D-3
A-2,B-4,C-3,D-1

Answer :A
Discussion
27.

Match the following

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ANSWER :(A-s),B-q),(C-p),(D-q)
Discussion
28.

Match the following?

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SOLUTION :`(A) CH_(3)-underset(CH_(3))underset(|)(C)=CH-CH_(3)OVERSET("ozonolysis")to CH_(3)-underset(CH_(3))underset(|)(C)=O+CH_(3)-CHO`
`CH_(3)-underset(CH_(3))underset(|)(C)=CH-CH_(3)overset(KMnO_(4)//H^(+))to CH_(3)CO_(2)H+(CH_(3))_(2) CO`
B)`CH_(3)-CHOoverset((O))underset(KMnO_(4)//H^(+))to CH_(3)CO_(2)H`
`CH_(3)-CHO overset("alkaline")underset("solution")to`aldoladdition product
`CH_(3)-overset(OH)overset(|)(CH)-CH_(2)-CHO`ltbgtC)`CH_(3)-CH=CH-CH_(3)overset("ozonolysis")to 2CH_(2)CHO`
`CH_(3)-CH=CH-CH_(3)overset((O))underset(KMnO_(4)//H^(+))to 2CH_(3)COOH`
D)`CH_(3)-underset(OH)underset(|)(CH)-CH_(3)overset((O))to CH_(3)-overset(O)overset(||)(C)-CH_(3) overset((O))underset(KMnO_(4)//H^(+))to CH_(3)CO_(2)+HCO_(2)H`
Discussion
29.

match the following

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SOLUTION :a) `CH_(3)CHO to`GIVES Fehilings , Tollens and Iodoform. All alkyl halides gives Fehilings , Tollens
b)`CH_(3)COCH_(3)to" Ketones will not respond to Fehilings , Tollens"` , Lucas
c)Pentanal `to` "alkyl halides undergoes + ve test with Fehilings & Tollens".
d)`CH_(3)-CH_(2)-CH_(2) -overset(O)overset(||)(C)-CH_(3)to`DUE to` CH_(3)-overset(O)overset(||)(C)-`" group in undergo iodoform"
Discussion
30.

Match the following

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1-D, 2-C, 3-A, 4-B
1-B, 2-D, 3-C, 4-A
1-A, 2-C, 3-B, 4-D
1-C, 2-B, 3-A, 4-D

Answer :4
Discussion
31.

Match the following

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`{:(A,B,C,D),(3,4,2,1):}`
`{:(3,4,1,2):}`
`{:(2,1,4,5):}`
`{:(5,3,2,1):}`

ANSWER :3
Discussion
32.

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SOLUTION :FOLLOW DEFINITIONS of MOLARITY, molarity and more frations.
Discussion
33.

Match the following

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ANSWER :A-q;B-q,R;C-s;D-p
Discussion
34.

Match the following

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`{:(A,B,C,D),(V,III,I,II):}`
`{:(A,B,C,D),(V,III,IV,I):}`
`{:(A,B,C,D),(IV,I,II,III):}`
`{:(A,B,C,D),(II,IV,V,I):}`

Answer :C
Discussion
35.

Match the following

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`{:(A,B,C,D),(III,IV,II,I):}`
`{:(A,B,C,D),(II,III,I,IV):}`
`{:(A,B,C,D),(I,III,IV,II):}`
`{:(A,B,C,D),(IV,II,III,I):}`

ANSWER :A
Discussion
36.

Match the following

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`{:(A,B,C,D),(IV,II,III,I):}`
`{:(A,B,C,D),(III,I,II,IV):}`
`{:(A,B,C,D),(II,III,I,IV):}`
`{:(A,B,C,D),(I,II,III,IV):}`

ANSWER :B
Discussion
37.

Match the following

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ANSWER :A-R,B-P,C-S,D-Q
Discussion
38.

Match the following

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`{:(A,B,C,),(III,I,II,):}`
`{:(A,B,C,),(I,II,III,):}`
`{:(A,B,C,),(III,II,I,):}`
`{:(A,B,C,),(II,I,III,):}`

ANSWER :A
Discussion
39.

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ANSWER :A::B::C::D
Discussion
40.

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ANSWER :A::B::C::D
Discussion
41.

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ANSWER :A::B::C::D
Discussion
42.

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ANSWER :A::B::C::D
Discussion
43.

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ANSWER :A-p, B-q, C-p, D-s
Discussion
44.

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ANSWER :i-b ; ii-c ; iii-a
Discussion
45.

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ANSWER :i-c ; ii-a ; iii-a
Discussion
46.

Match the following :

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1-b, 2-a, 3-d , 4-c
1-d, 2-c, 3-b, 4-a
1-c, 2-d, 3-b, 4-a
1-d, 2-a, 3-b, 4-c

ANSWER :A
Discussion
47.

Match the following :

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1-C, 2-d, 3-a, 4-b
1-b, 2-c, 3-b, 4-d
1-d, 2-a, 3-b, 4-c
1-d, 2-c, 3-b, 4-a

Answer :C
Discussion
48.

Match the following :

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1-a, 2-d, 3-c, 4-a
1-d, 2-a, 3-a, 4-c
1-a, 2-c, 3-a, 4-B
1-c, 2-b, 3-d, 4-a

ANSWER :B
Discussion
49.

Match the following :

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1-c, 2-a, 3-d
1-b, 2-c, 3-d
1-c, 2-d, 3-a
1-d, 2-a, 3-b

ANSWER :A
Discussion
50.

Match the following :

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1-d, 2-a, 3-b, 4-C
1-c, 2-d, 3-a, 4-b
1-b, 2-d, 3-a, 4-c
1-b, 2-c, 3-d, 4-a

Answer :C
Discussion