General Science MCQs: Crack Competitive Exams!
How many of them
can you guess correctly?
1
The Red color of Red wine is mainly because of _____?
[A] Chemicals in Wine [B] Pigments [C] Color blended [D] Ageing
ANS.
(B)
2
Syndesmology is the study of which of the following ?
[A] Muscles [B] Joints of bones and ligaments [C] Earthquake [D] snakes
ANS.
(B)
3
Which of the following is the unit of Impulse?
[A] N [B] Ns [C] N/s [D] Ns2
ANS.
(B)
4
What do we call the atomic species of the same element differing in mass?
[A] Isobars [B] Isotopes [C] Isomers [D] Such species don’t exist
ANS.
(B)
5
What is dry ice?
[A] Liquid nitrogen [B] Water ice [C] Solid carbon dioxide [D] Frozen ethanol
ANS.
(C)
6
Which of the following is an ore of Aluminium?
[A] Galena [B] Cryollite [C] Epsom Salt [D] Cinnabar
ANS.
(B)
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