Questions

Q:

Which element has the lowest ionization energy?

A) He B) Ne
C) Fr D) Rb
 
Answer & Explanation Answer: C) Fr

Explanation:

Ionisation energy is the energy required to remove one mole of electrons from one mole of gaseous atoms. Atoms are more stable when they have full valence shells.


The ionization energy decreases from top to bottom in groups, and increases from left to right across a period.

 

HGence, in this trend Francium (Fr) has the lowest ionization energy.

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams , CAT , GATE
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1 1864
Q:

The substances which have very low ignition temperature and can easily catch fire with a flame are called _____________ substances.

A) hazardous B) perilous
C) incombustible D) inflammable
 
Answer & Explanation Answer: D) inflammable

Explanation:
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Filed Under: Chemistry
Exam Prep: Bank Exams

1 1864
Q:

The salt concentration (measured as salinity in parts per thousand), is greater than _______ % in hypersaline lagoons.

A) 50 B) 100
C) 150 D) 200
 
Answer & Explanation Answer: B) 100

Explanation:
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Filed Under: Chemistry
Exam Prep: Bank Exams

1 1864
Q:

Which is the largest gland in the human body?

A) Pituitary B) Liver
C) Pineal D) Adrenal
 
Answer & Explanation Answer: B) Liver

Explanation:
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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams
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4 1864
Q:

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

A person who talks too much of himself.

A) Egoist B) Elite
C) Emetic D) Egotist
 
Answer & Explanation Answer: D) Egotist

Explanation:
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Filed Under: English

0 1864
Q:

Calculate the relative molecular mass of water H2O?

A) 18u B) 1.8u
C) 2.0u D) 20u
 
Answer & Explanation Answer: A) 18u

Explanation:
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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams , CAT

1 1863
Q:

Fiscal policy is connected with

A) Public revenue & expenditure B) Exports and imports
C) Issue of currency D) Taxes
 
Answer & Explanation Answer: A) Public revenue & expenditure

Explanation:

Fiscal policy is connected with public revenue and expenditures. This policy is the use of government revenue collection to monitor the nation's economy.

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Filed Under: Indian Economy
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

1 1863
Q:

The data shows the information on the number of children vaccinated in the year 2016 in different cities:

If the total number of children vaccinated in the year 2016 is 1,20,000, then how many kids from city B were vaccinated?

A)

24,000

B)

48,000

C)

12,000

D)

36,000

 
Answer & Explanation Answer: D)

36,000



Explanation:
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Filed Under: Word Puzzles
Exam Prep: AIEEE

5 1863