CUET Environmental Studies Question Paper 2023: Download Question paper with Answers PDF

CUET Questions

• 1.

  In a democratic state, which of the following is a key actor in governance?

  • Women's groups
  • Status groups
  • Political parties
  • International organisations
    
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• 2.

  Find the ratio of de-Broglie wavelengths of deuteron having energy E and \(\alpha\)-particle having energy 2E :
  

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• 3.

  Which of the following statements are correct about elections in India?

  • The Congress Party won more seats in the Lok Sabha in 1989 elections than in 1984 elections.
    
  • The 1991 Lok Sabha elections marked the end of the 'Congress system'.
    
  • The Lok Sabha elections in 1989 led to the defeat of the Congress party but did not result in a majority for any other party.
    
  • In 1989 the National Front formed a coalition government at the centre.
    
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• 4.

  What is the correct sequence of increasing reactivity of the following compounds towards nucleophilic addition reaction? (A) Ethanal
  (B) Propanone
  (C) Propanal
  (D) Butanone

  • (A), (B), (C), (D)
    
  • (D), (B), (C), (A)
    
  • (A), (C), (B), (D)
    
  • (C), (B), (D), (A)
    
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• 5.

  Pick the word that is closest in meaning to ‘Reveal’

  • Conceal
  • Disclose
  • Ignore
  • Confuse
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• 6.

  The following solutions were prepared by dissolving 1 g of solute in 1 L of the solution. Arrange the following solutions in decreasing order of their molarity: (A) Glucose (molar mass = 180 g mol$^{-1}$)
  (B) NaOH (molar mass = 40 g mol$^{-1}$)
  (C) NaCl (molar mass = 58.5 g mol$^{-1}$)
  (D) KCl (molar mass = 7(4)5 g mol$^{-1}$)
  

  • (A), (D), (C), (B)
    
  • (A), (B), (C), (D)
    
  • (B), (C), (D), (A)
    
  • (D), (C), (A), (B)
    
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