Basic Science Practice Question and Answer

Q:

The pH value of milk is

1263 1

  • 1
    2.4
    Correct
    Wrong
  • 2
    6.6
    Correct
    Wrong
  • 3
    3.8
    Correct
    Wrong
  • 4
    8.0
    Correct
    Wrong
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Answer : 2. "6.6"

Q:

_______is used for artificial rain

1261 0

  • 1
    Silver Chloride
    Correct
    Wrong
  • 2
    Silver Iodide
    Correct
    Wrong
  • 3
    Silver Nitrate
    Correct
    Wrong
  • 4
    Silver Oxide
    Correct
    Wrong
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Answer : 2. "Silver Iodide"

Q:

Honey is a major ingredient of

1257 0

  • 1
    Glucose
    Correct
    Wrong
  • 2
    Sucrose
    Correct
    Wrong
  • 3
    Fructose
    Correct
    Wrong
  • 4
    Maltose
    Correct
    Wrong
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Answer : 3. "Fructose "

Q:

 Renewable source of energy is

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  • 1
    Coal
    Correct
    Wrong
  • 2
    Petroleum
    Correct
    Wrong
  • 3
    Plants
    Correct
    Wrong
  • 4
    Uranium
    Correct
    Wrong
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Answer : 3. "Plants"

Q:

Measurement of calories is unit?

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  • 1
    heat
    Correct
    Wrong
  • 2
    solid
    Correct
    Wrong
  • 3
    liquid
    Correct
    Wrong
  • 4
    Sound
    Correct
    Wrong
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Answer : 1. "heat"

Q:

Which form of nitrogen fertilizer will be preferred for paddy and potato?

1256 0

  • 1
    Nitrate
    Correct
    Wrong
  • 2
    Ammonia
    Correct
    Wrong
  • 3
    nitrite
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 2. "Ammonia"

Q:

Who invented the television?

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  • 1
    Niels Bohr
    Correct
    Wrong
  • 2
    J. Ale. Baird
    Correct
    Wrong
  • 3
    Alexander Fleming
    Correct
    Wrong
  • 4
    Village Well
    Correct
    Wrong
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Answer : 2. "J. Ale. Baird"

Q:

________________ is used as a stabilizer in ice cream.

1249 0

  • 1
    Gelatin
    Correct
    Wrong
  • 2
    Sugar
    Correct
    Wrong
  • 3
    Milk
    Correct
    Wrong
  • 4
    Strawberry
    Correct
    Wrong
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Answer : 1. "Gelatin"

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