General Chemistry Quiz Questions with Answers - 1
Question: 1
What are Rubies and Sapphires chemically known as?
(A) Boron nitride
(B) Lead tetra oxide
(C) Silicon dioxide
(D) Aluminium oxide
Ans: D
Aluminium oxide
Question: 2
The electrolyte used in the car battery is
(A) Distil water
(B) Nitric acid
(C) Sulphuric acid
(D) Hydrochloric acid
Ans: C
Sulphuric acid
Question: 3
Which one of the following periodic properties of the elements does not exhibit the specific characteristic?
(A) Electron relativity
(B) Radioactivity
(C) Valency
(D) Atomic size
Ans: B
Radioactivity
Question: 4
Which one among the following is called philosopher’s wool?
(A) Zinc chloride
(B) Zinc nitrate
(C) Zinc oxide
(D) Zinc bromide
Ans: C
Zinc oxide
Question: 5
The rate of chemical reaction does not depend upon
(A) Pressure
(B) Temperature
(C) Catalyst
(D) Concentration
Ans: A
Pressure
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