General Science Practice Question and Answer

Q:

Which one of the following elements exhibits the greatest tendency to lose electrons? 

3355 0

  • 1
    Fluorine
    Correct
    Wrong
  • 2
    Lithium
    Correct
    Wrong
  • 3
    Oxygen
    Correct
    Wrong
  • 4
    Zinc
    Correct
    Wrong
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Answer : 2. "Lithium "

Q:

What is deposited on iron in the process of galvanisation?

3345 1

  • 1
    Tin
    Correct
    Wrong
  • 2
    Zinc
    Correct
    Wrong
  • 3
    Copper
    Correct
    Wrong
  • 4
    Aluminium
    Correct
    Wrong
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Answer : 2. "Zinc"

Q:

From whom do the salt of food is formed?

3336 0

  • 1
    From weak acids and weak alkali
    Correct
    Wrong
  • 2
    From strong acid sturdy and strong alkali
    Correct
    Wrong
  • 3
    From weak acid seises and strong alkali
    Correct
    Wrong
  • 4
    From strong acids and weak alkali
    Correct
    Wrong
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Answer : 2. "From strong acid sturdy and strong alkali"

Q:

Which element is used as timekeeper in the atomic clocks? 

3326 0

  • 1
    Potassium
    Correct
    Wrong
  • 2
    Magnesium
    Correct
    Wrong
  • 3
    Cesium
    Correct
    Wrong
  • 4
    Vanadium
    Correct
    Wrong
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Answer : 3. "Cesium "

Q:

The thickness of the Troposphere increases

3321 0

  • 1
    In summer
    Correct
    Wrong
  • 2
    In winter
    Correct
    Wrong
  • 3
    In spring
    Correct
    Wrong
  • 4
    It never changes
    Correct
    Wrong
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Answer : 1. "In summer"

Q:

Which one of the following is a condition of delayed blood clotting? 

3320 0

  • 1
    Haemorrhage
    Correct
    Wrong
  • 2
    Hematuria
    Correct
    Wrong
  • 3
    Haemophilia
    Correct
    Wrong
  • 4
    Anaemia
    Correct
    Wrong
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Answer : 3. "Haemophilia "

Q:

Which of the following viruses causes common cold? 

3316 0

  • 1
    Rhino Virus 4
    Correct
    Wrong
  • 2
    T4 Virus
    Correct
    Wrong
  • 3
    MSZ Virus
    Correct
    Wrong
  • 4
    Simian Virus 40
    Correct
    Wrong
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Answer : 1. "Rhino Virus 4"

Q:

From which one of the following plants, the insecticide pyrethrum is prepared 

3286 0

  • 1
    Cymbopogon
    Correct
    Wrong
  • 2
    Chrysanthemum
    Correct
    Wrong
  • 3
    Tephrosia
    Correct
    Wrong
  • 4
    Velivera
    Correct
    Wrong
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Answer : 2. "Chrysanthemum "

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