General Science Questions Practice Question and Answer
8 4 Q:
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5e7c715416111a610968a2a5 4 Q:
5e4cc596cd7ff531f2d63121 4 Q:
5e57919ec202fc4e80c0e065 4 Q:
5ee99605109b5d6e01623341 Answer : 3. "Sulphuric acid"
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5fa11416e4a5020b770e12c6 4 Q:
5e539e57cfa8145f119285ba 4 Q:
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Q: Which of the following is not a vector quantity ?
1147 05e81a1bdd56d695255dbdbf4
5e81a1bdd56d695255dbdbf4- 1Torquefalse
- 2Displacementfalse
- 3Speedtrue
- 4None of the abovefalse
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Answer : 3. "Speed"
Q: In nuclear reactors, graphite is used as a____?
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5e7c715416111a610968a2a5- 1Lubricantfalse
- 2Fuelfalse
- 3Moderatortrue
- 4All of the abovefalse
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Answer : 3. "Moderator"
Q: Which of the following organelles are called the Protein factories of the cell?
1144 05e4cc596cd7ff531f2d63121
5e4cc596cd7ff531f2d63121- 1Mitochondriafalse
- 2Lysosomesfalse
- 3Chloroplastsfalse
- 4Ribosomestrue
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Answer : 4. "Ribosomes"
Q: During which process does the substance get from oxygen or is hydrogen removed from it?
1143 15e57919ec202fc4e80c0e065
5e57919ec202fc4e80c0e065- 1Deselectionfalse
- 2Degradationfalse
- 3Oxidationtrue
- 4All of the abovefalse
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Answer : 3. "Oxidation "
Q: Which of the following acids is used in car batteries?
1143 05ee99605109b5d6e01623341
5ee99605109b5d6e01623341- 1Nitric acidfalse
- 2Hydrochloric acidfalse
- 3Sulphuric acidtrue
- 4Hydrofloric acidfalse
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Answer : 3. "Sulphuric acid"
Explanation :
sulphuric acid is used in car batteries.
Q: Which gas is used in the food packaging industry to prevent chips from getting oxidized?
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5fa11416e4a5020b770e12c6- 1Nitrogentrue
- 2Hydrogenfalse
- 3Heliumfalse
- 4Carbonfalse
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Answer : 1. "Nitrogen"
Q: Which of these is a micronutrient for plants?
1141 05e539e57cfa8145f119285ba
5e539e57cfa8145f119285ba- 1Carbonfalse
- 2Oxygenfalse
- 3Nitrogenfalse
- 4Borontrue
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Answer : 4. "Boron "
Q: The color of the stars is depending on?
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5ed4af490263bb400f797b03- 1Temperaturetrue
- 2Distancefalse
- 3Radiusfalse
- 4Atmospheric pressurefalse
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Answer : 1. "Temperature "
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