What is the chemical name for salt? MCQ with Answer and Explanation

What is the chemical name for salt?
A. Sodium Chloride
B. Magnesium Sulfate
C. Potassium Chloride
D. Calcium Chloride
Answer: Option A
Solution (By JKSSB Mock Tests)
Common table salt is Sodium Chloride (NaCl).

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Who is known as the Father of the Indian Space Programme?
A. C.V. Raman
B. Homi J. Bhabha
C. A.P.J. Abdul Kalam
D. Vikram Sarabhai

Correct Answer: Option D


Explanation:
Dr. Vikram Sarabhai is regarded as the Father of the Indian Space Programme. He founded ISRO.

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The term 'Robot' was coined by:
A. Karel Capek
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Correct Answer: Option A


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Karel Capek introduced the word in his play.

Question #3
Which of these is the largest mammal?
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Correct Answer: Option A


Explanation:
The Blue Whale is the largest animal known to have ever existed.