SSC CGL Practice Question and Answer

Q: Who proposed first atomic theory ? 2354 0

  • 1
    E Rutherford
    Correct
    Wrong
  • 2
    De Broglie
    Correct
    Wrong
  • 3
    John Dalton
    Correct
    Wrong
  • 4
    D.I. Mendeleef
    Correct
    Wrong
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Answer : 3. "John Dalton"

Q: India's fastest indigenous train "Train 18" was renamed as; 2333 0

  • 1
    Train 18 Express
    Correct
    Wrong
  • 2
    Vande bharat Express
    Correct
    Wrong
  • 3
    Rajdhani 18 Express
    Correct
    Wrong
  • 4
    Train 18 Premium
    Correct
    Wrong
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Answer : 2. "Vande bharat Express"

Q: The chemical used as a fixer in photography is ? 2302 0

  • 1
    sodium thiosulphate
    Correct
    Wrong
  • 2
    sodium sulphate
    Correct
    Wrong
  • 3
    borax
    Correct
    Wrong
  • 4
    ammonium sulphate
    Correct
    Wrong
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Answer : 1. "sodium thiosulphate"

Q: pH of blood is ? 2236 0

  • 1
    10.4
    Correct
    Wrong
  • 2
    9
    Correct
    Wrong
  • 3
    7.4
    Correct
    Wrong
  • 4
    4
    Correct
    Wrong
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Answer : 3. "7.4"

Q: The most electronegative element among the following is 2211 1

  • 1
    sodium
    Correct
    Wrong
  • 2
    bromine
    Correct
    Wrong
  • 3
    fluorine
    Correct
    Wrong
  • 4
    oxygen
    Correct
    Wrong
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Answer : 3. "fluorine"

Q: pH of water is 2210 0

  • 1
    5
    Correct
    Wrong
  • 2
    6
    Correct
    Wrong
  • 3
    7
    Correct
    Wrong
  • 4
    8
    Correct
    Wrong
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Answer : 3. "7"

Q: Approximately how many Galaxies are there ? 2202 0

  • 1
    10 Billion Galaxies
    Correct
    Wrong
  • 2
    100 Billion Galaxies
    Correct
    Wrong
  • 3
    1000 Billion Galaxies
    Correct
    Wrong
  • 4
    10000 Billion Galasies
    Correct
    Wrong
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Answer : 2. "100 Billion Galaxies"

Q: Natural rubber is a polymer derived from ? 2173 0

  • 1
    ethylene
    Correct
    Wrong
  • 2
    propylene
    Correct
    Wrong
  • 3
    isoprene
    Correct
    Wrong
  • 4
    butadiene
    Correct
    Wrong
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Answer : 3. "isoprene"

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