General Science Questions Practice Question and Answer

Q:

Elements of d-block are called–

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  • 1
    Transition element
    Correct
    Wrong
  • 2
    Transuranic elements
    Correct
    Wrong
  • 3
    Metals
    Correct
    Wrong
  • 4
    Metalloids
    Correct
    Wrong
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Answer : 1. "Transition element "

Q:

The metal always found in free state is__

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  • 1
    Gold
    Correct
    Wrong
  • 2
    Sodium
    Correct
    Wrong
  • 3
    Silver
    Correct
    Wrong
  • 4
    copper
    Correct
    Wrong
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Answer : 1. "Gold"

Q:

What is the chemical composition of Red Lead? 

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  • 1
    Pb3O4
    Correct
    Wrong
  • 2
    Hgs
    Correct
    Wrong
  • 3
    Pbo
    Correct
    Wrong
  • 4
    Pbs
    Correct
    Wrong
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Answer : 1. "Pb3O4 "

Q:

Whose pieces are the magnet protectors? 

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  • 1
    Nickel
    Correct
    Wrong
  • 2
    Cobalt
    Correct
    Wrong
  • 3
    Steel
    Correct
    Wrong
  • 4
    Soft Iron
    Correct
    Wrong
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Answer : 4. "Soft Iron"

Q:

The most common cause of anemia in our country is – 

1590 0

  • 1
    Potassium deficiency
    Correct
    Wrong
  • 2
    Calcium deficiency
    Correct
    Wrong
  • 3
    Iron deficiency
    Correct
    Wrong
  • 4
    Magnesium deficiency
    Correct
    Wrong
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Answer : 3. "Iron deficiency "

Q:

Which planet spins the fastest?

1588 0

  • 1
    Mars
    Correct
    Wrong
  • 2
    Jupiter
    Correct
    Wrong
  • 3
    Mercury
    Correct
    Wrong
  • 4
    Venus
    Correct
    Wrong
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Answer : 2. "Jupiter"

Q:

What is the scientific name of domestic fly?

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  • 1
    Mosca domestica.
    Correct
    Wrong
  • 2
    Rana tigrina.
    Correct
    Wrong
  • 3
    pavo christace.
    Correct
    Wrong
  • 4
    pantheon Leo
    Correct
    Wrong
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Answer : 1. "Mosca domestica."

Q:

Night blindness is cause by lack of which vitamin?

1581 0

  • 1
    Vitamin A
    Correct
    Wrong
  • 2
    Vitamin B
    Correct
    Wrong
  • 3
    Vitamin C
    Correct
    Wrong
  • 4
    Vitamin D
    Correct
    Wrong
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Answer : 1. "Vitamin A"

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