Quiz on Chemistry Set 73

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Quiz on Chemistry Set 73 :

Question 1 :

Acid secretion is characteristic of
A. Small intestine
B. Buccal cavity
C. Stomach
D. Big intestine

Correct Ans: Option C

Question 2 :

The main constituent of biogas is
A. acetic acid
B. methane
C. oxygen
D. methyl alcohol

Correct Ans: Option B

Question 3 :

What happens when a chemical bond is formed
A. energy in always released
B. energy is neither released nor absorbed
C. energy is always absorbed
D. more energy is released than is absorbed

Correct Ans: Option C

Question 4 :

The non-metal found in the liquid state is
A. fluorine
B. nitrogen
C. chlorine
D. bromine

Correct Ans: Option D

Question 5 :

The chemical name of laughing gas is
A. Nitrogen peroxide
B. Nitrous oxide
C. Nitric oxide
D. Nitrogen dioxide

Correct Ans: Option B

Question 6 :

Which of the following one of the following elements is an example of noble gas -
A. Chlorine
B. Hydrogen
C. Helium
D. Nitrogen

Correct Ans: Option C

Question 7 :

A Dewar flask is usually used to
A. Measure quantities of gases
B. Store corrosive liquids
C. Store liquid air
D. Distil water

Correct Ans: Option C

Question 8 :

Which among the given chemical materials is responsible for the depletion of ozone layer in the atmosphere
A. Nitrous oxide
B. Sulphur dioxide
C. Carbon dioxide
D. Chlorofluorocarbon

Correct Ans: Option D

Question 9 :

The number of neutrons present in an element having mass number 226 & atomic number 88 is:
A. 138
B. 88
C. 50
D. 314

Correct Ans: Option A

Question 10 :

The most abundant inert gas in the atmosphere is
A. Krypton
B. Helium
C. Neon
D. Argon

Correct Ans: Option D

Quiz Summary


Here the correct answers of every question in this quiz.

Q.1 [C],     Q.2 [B],     Q.3 [C],     Q.4 [D],     Q.5 [B],     Q.6 [C],     Q.7 [C],     Q.8 [D],     Q.9 [A],     Q.10 [D],    


Total Questions: 10
Your score:
Subject: Chemistry
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