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MCQs

Total Questions : 95 | Page 1 of 10 pages
Question 1. Hückel molecular orbital theory can be applied to the allene radical CH2═CH─ĊH2 The possible values of E are
  1.    Î± + √2β, α, α - √2β
  2.    Î± + 2√2β, α, α - 2√2β
  3.    Î± + β, α, α - β
  4.    Î± + 2β, α, α - 2β
 Discuss Question
Answer: Option A. -> α + √2β, α, α - √2β


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Question 2. Which one of the following options is the closest in meaning to the word given below? Latitude
  1.    Eligibility
  2.    Freedom
  3.    Coercion
  4.    Meticulousness
 Discuss Question
Answer: Option B. -> Freedom


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Question 3. Choose the most appropriate word from the options given below to complete the following
sentence: Given the seriousness of the situation that he had to face, his ___ was impressive.
  1.    beggary
  2.    nomenclature
  3.    jealousy
  4.    nonchalance
 Discuss Question
Answer: Option D. -> nonchalance


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Question 4. If (1.001)1259 = 3.52 and (1.001)2062 = 7.85, then (1.001)3321 =
  1.    2.23
  2.    4.33
  3.    11.37
  4.    27.64
 Discuss Question
Answer: Option D. -> 27.64


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Question 5. One of the parts (A, B, C, D) in the sentence given below contains an ERROR. Which one of the
following is INCORRECTI requested that he should be given the driving test today instead of tomorrow.
  1.    requested that
  2.    should be given
  3.    the driving test
  4.    instead of tomorrow
 Discuss Question
Answer: Option B. -> should be given


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Question 6. Choose the most appropriate alternative from the options given below to complete the following
sentence: If the tired soldier wanted to lie down, he ___ the mattress out on the balcony.
  1.    should take
  2.    shall take
  3.    should have taken
  4.    will have taken
 Discuss Question
Answer: Option A. -> should take


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Question 7. A and B are friends. They decide to meet between 1 PM and 2 PM on a given day. There is a
condition that whoever arrives first will not wait for the other for more than 15 minutes. The
probability that they will meet on that day is
  1.    1/4
  2.    1/16
  3.    7/16
  4.    9/16
 Discuss Question
Answer: Option C. -> 7/16


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Question 8. One of the legacies of the Roman legions was discipline. In the legions, military law prevailed
and discipline was brutal. Discipline on the battlefield kept units obedient, intact and fighting,
even when the odds and conditions were against them.
 Which one of the following statements best sums up the meaning of the above passage?
  1.    Thorough regimentation was the main reason for the efficiency of the Roman legions even in adverse circumstances.
  2.    The legions were treated inhumanly as if the men were animals.
  3.    Discipline was the armies' inheritance from their seniors.
  4.    The harsh discipline to which the legions were subjected to led to the odds and conditions being against them.
 Discuss Question
Answer: Option A. -> Thorough regimentation was the main reason for the efficiency of the Roman legions even in adverse circumstances.


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Question 9. There are eight bags of rice looking alike, seven of which have equal weight and one is slightly
heavier. The weighing balance is of unlimited capacity. Using this balance, the minimum number
of weighings required to identify the heavier bag is
  1.    2
  2.    3
  3.    4
  4.    8
 Discuss Question
Answer: Option A. -> 2


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Question 10. T he bond that gives the most intense band in the infrared spectrum for its stretching vibration is
  1.    C─H
  2.    N─H
  3.    O─H
  4.    S─H
 Discuss Question
Answer: Option C. -> O─H


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