General Knowledge Questions And Answers :: General Science: part1

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General Knowledge : General Science QUESTIONS AND ANSWERS :: part1 : 26 to 30

Following General Knowledge Multiple choice objective type questions and answers will help you in TRB, SSC and UPSC 2024 examinations :

26.Find the odd one :

Marble
Chalk
Limestone
Slaked lime

27.Arrange the following metals in the decreasing order of their relative abundance in earths crust after aluminium : 1. Calcium 2. Iron 3. Sodium 4. Magnesium

1, 4, 2, 3
1, 2, 4, 3
2, 1, 3, 4
2, 1, 4, 3

28.A super conductor is characterised by

zero permeability
low permeability
high permeability
infinite permeability

29.Which of the following is used in pencils ?

Charcoal
Silicon
Phosphorus
Graphite

30.The gas used to extivguish fire, is

neon
nitrogen
carbon dioxde
carbon monoxide

More General Science QUESTIONS AND ANSWERS available in next pages

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