General Science Practice Question and Answer

Q:

Is the german silver used in making utensils an alloy ? 

2113 0

  • 1
    Copper, Silver and Nickel
    Correct
    Wrong
  • 2
    Copper, zinc and nickel
    Correct
    Wrong
  • 3
    Copper, zinc and aluminium
    Correct
    Wrong
  • 4
    Copper, Nickel and Aluminium
    Correct
    Wrong
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Answer : 2. "Copper, zinc and nickel "

Q:

The fibre of the electric bulb is formed. 

2100 0

  • 1
    From copper
    Correct
    Wrong
  • 2
    Aluminium
    Correct
    Wrong
  • 3
    From lead
    Correct
    Wrong
  • 4
    From Tungston
    Correct
    Wrong
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Answer : 4. "From Tungston "

Q:

What do you mean by Blood Moon?

2096 2

  • 1
    It is a total solar eclipse.
    Correct
    Wrong
  • 2
    It is partial lunar eclipse with the red glow
    Correct
    Wrong
  • 3
    It is total lunar eclipse with the deep red glow
    Correct
    Wrong
  • 4
    None of the above
    Correct
    Wrong
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Answer : 3. "It is total lunar eclipse with the deep red glow"

Q: Which of the following does not influence haemoglobin saturation? 2089 0

  • 1
    Nitric oxide
    Correct
    Wrong
  • 2
    Carbon dioxide
    Correct
    Wrong
  • 3
    Temperature
    Correct
    Wrong
  • 4
    DPG
    Correct
    Wrong
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Answer : 1. "Nitric oxide"
Explanation :

Answer: A) Nitric oxide Explanation:

Q:

Dr. K.S. Chugh passed away recently. In India, he is known as father of – 

2086 0

  • 1
    Nephrology
    Correct
    Wrong
  • 2
    Cardiology
    Correct
    Wrong
  • 3
    Neurology
    Correct
    Wrong
  • 4
    Gastroenterology
    Correct
    Wrong
  • 5
    Hematology
    Correct
    Wrong
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Answer : 1. "Nephrology"

Q:

Indane gas is a mixture 

2080 0

  • 1
    Butane and Hydrogen
    Correct
    Wrong
  • 2
    butane and oxygen
    Correct
    Wrong
  • 3
    Butane and Propane's
    Correct
    Wrong
  • 4
    Methane and oxygen
    Correct
    Wrong
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Answer : 3. "Butane and Propane's "

Q:

What among following is used to produce artificial rain ?

2076 0

  • 1
    copper oxide
    Correct
    Wrong
  • 2
    carbon monoxide
    Correct
    Wrong
  • 3
    silver iodide
    Correct
    Wrong
  • 4
    silver nitrate
    Correct
    Wrong
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Answer : 3. "silver iodide"

Q:

The maximum number of electrons on a principal shell is–

2070 0

  • 1
    Correct
    Wrong
  • 2
    n
    Correct
    Wrong
  • 3
    2n²
    Correct
    Wrong
  • 4
    3n²
    Correct
    Wrong
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Answer : 3. "2n²"

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