SSC CGL Practice Question and Answer

Q: Homo nuclear molecules contain ? 1721 0

  • 1
    polar bond
    Correct
    Wrong
  • 2
    covalent bond
    Correct
    Wrong
  • 3
    ionic bond
    Correct
    Wrong
  • 4
    coordinate bond
    Correct
    Wrong
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Answer : 2. "covalent bond"

Q: Bleaching action of chlorine is by 1651 0

  • 1
    decomposition
    Correct
    Wrong
  • 2
    hydrolysis
    Correct
    Wrong
  • 3
    reduction
    Correct
    Wrong
  • 4
    oxidation
    Correct
    Wrong
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Answer : 1. "decomposition"

Q: Premlata went 8 km in the east from her home & then she turned to the left & went 6 km. Finally, she turned to the left & went 8 km how far was she from the starting point & in which direction? 2023 0

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

Answer: 6 Km. North Solution with trick Finally, she was 6 km. away from the starting point in the North. Note: When showing the direction, keep in mind that the direction is asked from the starting point OR from the point where he/she is.

Q: Which is used in preparation of dynamite ? 2974 0

  • 1
    glycerol
    Correct
    Wrong
  • 2
    ethyl alcohol
    Correct
    Wrong
  • 3
    methyl alcohol
    Correct
    Wrong
  • 4
    glycol
    Correct
    Wrong
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Answer : 1. "glycerol"

Q: Which metal is heaviest ? 1491 0

  • 1
    osmium
    Correct
    Wrong
  • 2
    mercury
    Correct
    Wrong
  • 3
    iron
    Correct
    Wrong
  • 4
    nickle
    Correct
    Wrong
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Answer : 1. "osmium"

Q: Which country sent the most number of athletes to the 2018 Asian Games? 5421 1

  • 1
    China
    Correct
    Wrong
  • 2
    Japan
    Correct
    Wrong
  • 3
    South Korea
    Correct
    Wrong
  • 4
    Indonesia
    Correct
    Wrong
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Answer : 4. "Indonesia"

Q: The 'Dalong Village' covering an area of 11.35 sq. km. has recently (May 2017) been declared as Biodiversity Heritage Site under Section 37(1) of Biological Diversity Act, 2002. The village is situated in the Indian State of 2404 0

  • 1
    Manipur
    Correct
    Wrong
  • 2
    Madhya Pradesh
    Correct
    Wrong
  • 3
    Mizoram
    Correct
    Wrong
  • 4
    Maharashtra
    Correct
    Wrong
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Answer : 2. "Madhya Pradesh"

Q: The isotope atoms differ in ? 2173 0

  • 1
    number of neutrons
    Correct
    Wrong
  • 2
    atomic number
    Correct
    Wrong
  • 3
    number of electrons
    Correct
    Wrong
  • 4
    atomic weight
    Correct
    Wrong
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Answer : 1. "number of neutrons"

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