General Knowledge Practice Question and Answer

Q:

Which of the following elements forms strong alkaline oxides when ignited in oxygen?

1483 2

  • 1
    Phosphorus
    Correct
    Wrong
  • 2
    sodium
    Correct
    Wrong
  • 3
    Iron
    Correct
    Wrong
  • 4
    Sulfur
    Correct
    Wrong
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Answer : 2. "sodium"

Q:

Which of the following is not a fuel gas?

2164 1

  • 1
    Water gas
    Correct
    Wrong
  • 2
    Producer gas
    Correct
    Wrong
  • 3
    Laughing gas
    Correct
    Wrong
  • 4
    Marsh gas
    Correct
    Wrong
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Answer : 3. "Laughing gas"

Q:

Which one of the following is an alloy?

1652 1

  • 1
    Zinc
    Correct
    Wrong
  • 2
    Steel
    Correct
    Wrong
  • 3
    lead
    Correct
    Wrong
  • 4
    aluminum
    Correct
    Wrong
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Answer : 2. "Steel"

Q:

Vegetable oils are converted into ghee?

2014 0

  • 1
    Heat treatment
    Correct
    Wrong
  • 2
    hydrogenation
    Correct
    Wrong
  • 3
    oxygen
    Correct
    Wrong
  • 4
    by enzymes
    Correct
    Wrong
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Answer : 2. "hydrogenation"

Q:

Rust on iron?

1955 0

  • 1
    ferric oxide
    Correct
    Wrong
  • 2
    Hydrated ferrous and ferric oxide
    Correct
    Wrong
  • 3
    Alkali ferrous and ferric carbonate
    Correct
    Wrong
  • 4
    Because of all of the above
    Correct
    Wrong
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Answer : 4. "Because of all of the above"

Q:

What substance dissolves in Tears?

5065 0

  • 1
    Common salt
    Correct
    Wrong
  • 2
    sea
    Correct
    Wrong
  • 3
    strach
    Correct
    Wrong
  • 4
    Glucose
    Correct
    Wrong
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Answer : 1. "Common salt"

Q:

Which of the following is not a hormone?

2212 0

  • 1
    Insulin
    Correct
    Wrong
  • 2
    Adrenalin
    Correct
    Wrong
  • 3
    Hemoglobin
    Correct
    Wrong
  • 4
    Glucagon
    Correct
    Wrong
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Answer : 3. "Hemoglobin "

Q:

In which part of the body is the disorder related to diabetes?

1629 0

  • 1
    Kidney
    Correct
    Wrong
  • 2
    Pancreatic
    Correct
    Wrong
  • 3
    liver
    Correct
    Wrong
  • 4
    Spleen
    Correct
    Wrong
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Answer : 2. "Pancreatic "

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