Quiz on Science Set 181

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Note: You can select only one option out of four option of each question.

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Quiz on Science Set 181 :

Question 1 :

Ice is packed in saw dust as
A. saw dust does not stick to the ice.
B. saw dust will not get melted easily.
C. saw dust is a good conductor of heat.
D. saw dust is poor conductor of heat.

Correct Ans: Option D

Question 2 :

How many are there protons in the nucleus of carbon -
A. 6
B. 18
C. 0
D. 12

Correct Ans: Option D

Question 3 :

Heavy metal pollution of water is caused by:
A. Acid Plants
B. Wood burning
C. Paints
D. Domestic sewage

Correct Ans: Option C

Question 4 :

The pollutant responsible for ozone holes is _____.
A. CFC
B. SO2
C. CO2
D. CO

Correct Ans: Option A

Question 5 :

The most suitable vessel for storing concentrated sulphuric acid is
A. Aluminium vessel
B. Copper vessel
C. Earthen vessel
D. Glass vessel

Correct Ans: Option D

Question 6 :

Which among the given is not a property of heavy water
A. It produces corrosion
B. Boiling point of heavy water is lower than that or ordinary water
C. Freezing point of heavy water is higher than that of ordinary water
D. Density of heavy water is higher than that of ordinary water

Correct Ans: Option B

Question 7 :

Which among the given elements is not present in stainless steel 
A. Chromium
B. Tungsten
C. Iron
D. Nickel

Correct Ans: Option D

Question 8 :

Who is the first person to land on the moon?
A. Sunita William
B. Neil Arm Strong
C. Yuri Gagarin
D. Alfred Bernard Nobel

Correct Ans: Option B

Question 9 :

Brain disease is detected by which of the following?
A. EEG Test
B. x ray
C. Ultrasound
D. None of these

Correct Ans: Option A

Question 10 :

Which German mechanical engineer discovered X-rays?
A. Wilham Rotzen
B. James Hames
C. Alex Ray
D. None of these

Correct Ans: Option A

Quiz Summary


Here the correct answers of every question in this quiz.

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


Total Questions: 10
Your score:
Subject: Science
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