General Science Questions Practice Question and Answer
8 4 Q:
5de8d84d18558909d98e38b2 4 Q:
5ec37996977d8b0224a69d2a 4 Q:
5db92d48aec31117bb891a0d 4 Q:
5e4e0d64701cfd31ff666b8e 4 Q:
5edef8a5d1536a09d5745f35 Answer : 2. "Hydrogen"
4 4 Q:
5dd2394ac2282c484e440f00 4 Q:
5e589454c202fc4e80c36b52
Q: A mixture of water and alcohol can be separated by
2570 05de8d84d18558909d98e38b2
5de8d84d18558909d98e38b2- 1Filtrationfalse
- 2Evaporationfalse
- 3Decantationfalse
- 4Distillationtrue
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Answer : 4. "Distillation "
Q: The pitch of the voice of the women is generally
2569 05ec37996977d8b0224a69d2a
5ec37996977d8b0224a69d2a- 1same as that of menfalse
- 2higher than that of mentrue
- 3much lower than that of menfalse
- 4none of the abovefalse
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Answer : 2. "higher than that of men "
Q: Which proteins is main constituent of milk?
2552 05db92d48aec31117bb891a0d
5db92d48aec31117bb891a0d- 1Caseintrue
- 2Insulinfalse
- 3Myosinefalse
- 4Keratinfalse
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Answer : 1. "Casein"
Q: The major component used in preparation of different types of glasses is :
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5e4e0d64701cfd31ff666b8e- 1Sodium boratefalse
- 2Sodium Silicatefalse
- 3Silicatrue
- 4Calcium Silicatefalse
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Answer : 3. "Silica"
Q: Which of the gas is not known as green house gas?
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5edef8a5d1536a09d5745f35- 1Methanefalse
- 2Hydrogentrue
- 3Nitrous oxidefalse
- 4Carbon dioxidefalse
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Answer : 2. "Hydrogen"
Explanation :
Whereas oxygen, nitrogen, and argon are not examples of greenhouse gases.
Q: Which acid is present in lemon ? 2540 05c2dbbe29fd00135a4b2115e
5c2dbbe29fd00135a4b2115e- 1marlic acidfalse
- 2citric acidtrue
- 3lactic acidfalse
- 4tartaric acidfalse
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Answer : 2. "citric acid"
Q: How is the relative humidity expressed?
2539 05dd2394ac2282c484e440f00
5dd2394ac2282c484e440f00- 1gramfalse
- 2Kilogramfalse
- 3Percenttrue
- 4Ratiofalse
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Answer : 3. "Percent"
Q: What harmful gas is released by factories and vehicles
2537 15e589454c202fc4e80c36b52
5e589454c202fc4e80c36b52- 1Carbon monoxidetrue
- 2Nitrogen dioxidefalse
- 3Sulphur dioxidefalse
- 4Carbon dioxidefalse
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Answer : 1. "Carbon monoxide "
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