Questions

Q:

How many valence electrons are in carbon?

A) 2 B) 4
C) 6 D) 3
 
Answer & Explanation Answer: B) 4

Explanation:

The main group number for an element can be found from its column on the periodic table. For example, carbon is in group 4 and has 4 valence electrons. Oxygen is in group 6 and has 6 valence electrons.

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Q:

Who has topped the Forbes Magazine’s list of the world’s highest paid actors 2017 ?

A) Vin Diesel B) Jacky Chan
C) Dwayne Johnson D) Mark Wahlberg
 
Answer & Explanation Answer: D) Mark Wahlberg

Explanation:
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Q:

Which of the following stores data permanently in a computer?

A) ALU B) Cache Memory
C) RAM D) ROM
 
Answer & Explanation Answer: D) ROM

Explanation:
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Q:

What Australina player was known as 'Fruitfly' amongst the rest of the team

A) Geoff lawson B) Merv Hughes
C) Mike Veletta D) Mike Whitney
 
Answer & Explanation Answer: B) Merv Hughes

Explanation:
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Q:

Who is the author of ' Tom Sawyer '

A) John Ruskin B) William Shakespeare
C) Leo Tolstoy D) Mark Twain
 
Answer & Explanation Answer: D) Mark Twain

Explanation:
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Q:

The Study of Blood is called as

Answer

The Study of Blood is called as Hematology which involves treating diseases that affect the production of blood and its components, such as bloodcells, hemoglobin, blood proteins, bone marrow, platelets, blood vessels, spleen, and the mechanism of coagulation.

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Q:

Carbon monoxide is a common atmospheric pollutant.

A) TRUE B) FALSE
Answer & Explanation Answer: A) TRUE

Explanation:

Carbon monoxide is a common atmospheric pollutant in the world which is produced in combustion process in automobiles and industries. It has no smell and cannot be seen.

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Q:

The shortest book in number of words?

A) John B) Jude
C) Obadiah D) Philemon
 
Answer & Explanation Answer: A) John

Explanation:
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