Bank PO 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
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Q:

Refractory bricks are used for

A) To increase heat flow B) To decrease heat flow
C) To reflect heat D) None of the above
 
Answer & Explanation Answer: B) To decrease heat flow

Explanation:
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Filed Under: General Science
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Q:

Which gas in the atmosphere is essential for respiration?

A) Argon B) Carbon dioxide
C) Oxygen D) Nitrogen
 
Answer & Explanation Answer: C) Oxygen

Explanation:

Inhaling of oxygen and releasing of carbon dioxide to make our living is the process called as respiration. We know that, air is a mixture several gases like 78% of nitrogen, 21% of oxygen and several other gases with watervapour.

 

Hence, Oxygen is essential for respiration process.

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Filed Under: General Science
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Q:

Describe a time when you made a mistake ?

Answer

Mention the mistake and be honest about it, but always make sure that you follow it up with what you learnt from that episode and the improvements it has brought to your efficiency.

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Q:

The family is a social institution that is found in

A) every society B) high-income nations but not in most low-income nations
C) most but not all societies D) about half of human societies
 
Answer & Explanation Answer: A) every society

Explanation:
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Filed Under: General Awareness
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Q:

Who is awarded a Purple Heart?

A) Military personnel B) Doctor
C) Navy personnel D) Motivator
 
Answer & Explanation Answer: A) Military personnel

Explanation:

Purple Heart is a military award in US given to wounded or killed while serving in the profession.

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Filed Under: Honours and Awards
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Q:

What is the connection between National Sovereignty and Demilitarization?

Answer

National Sovereignty is the condition of a nation that has self-rule, a stable government and the right to exist without interference from other nations.


Whereas


Demilitarization is the process of reducing and even eliminating the armed forces of a nation.

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Subject: World History Exam Prep: AIEEE , Bank Exams , CAT
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Q:

The Rule of Law states that

Answer

The Rule of Law states that a principle of governance in which all persons, institutions and entities, public and private, including the State itself, are accountable to laws that are publicly promulgated, equally enforced and independently adjudicated, and which are consistent with international human rights norms and standards.

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Subject: Indian Politics Exam Prep: AIEEE , Bank Exams , CAT
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