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Q:

Which of the following is used in the preparation of tincture iodine, cough syrup and many tonics?

A) Methanol B) Ethanoic acid
C) Acetic acid D) Ethanol
 
Answer & Explanation Answer: D) Ethanol

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Filed Under: Chemistry
Exam Prep: Bank Exams

Q:

Which nation has reported the first case of H5N8 virus?

A) China B) France
C) USA D) Russia
 
Answer & Explanation Answer: D) Russia

Explanation:

Russian authorities have reported the first known cases of an avian influenza virus called H5N8 passing from poultry to humans.

 

 

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Filed Under: General Awareness
Exam Prep: Bank Exams

Q:

Which of the following metals reacts vigorously with cold water?

A) Potassium B) Aluminium
C) Zinc D) Iron
 
Answer & Explanation Answer: A) Potassium

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Filed Under: Chemistry
Exam Prep: Bank Exams

Q:

Consider the given statement to be true even if they seem to be at variance with the commonly known facts and decide which of the given conclusions logically follows from the given statement.

 

Statement :

 

Some tigers are cats. All the cats are rats.

 

Conclusions :

 

1. All the rats are cats.

2. Some of the tigers are rats.

 

A) Both (1) and (2) follow B) Only (1) conclusion
C) Neither (1) nor (2) follows D) Only (2) conclusion follows
 
Answer & Explanation Answer: A) Both (1) and (2) follow

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Filed Under: Statement and Conclusions
Exam Prep: Bank Exams

Q:

What is the principal focus of a spherical mirror?

A) It is a point from which the rays of light appear to be coming from on the principal axis of a convex mirror B) It is the point on the principal axis through which rays of light parallel to the principal axis pass after reflection or appear to be arising from this point on the principal axis
C) It is the centre of a hollow sphere of which the spherical mirror is a part D) It is the midpoint of a spherical mirror
 
Answer & Explanation Answer: B) It is the point on the principal axis through which rays of light parallel to the principal axis pass after reflection or appear to be arising from this point on the principal axis

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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams

Q:

When electricity is passed through an aqueous solution of Sodium Chloride (brine), it decomposes to form.

 

A) NaOH + H2 + Cl2 B) NaOH + H2 + O2
C) NaOH + HCl + H2 D) NaOH + H2 + N2
 
Answer & Explanation Answer: A) NaOH + H2 + Cl2

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Filed Under: Chemistry
Exam Prep: Bank Exams

Q:

Read the statements and identify the logically correct conclusion from the given information.

 

Statement :

 

This scale is transparent

 

Conclusion :

 

1. The scale is made up of glass

2. The scale is made up of plastic

 

A) Only II follow B) Both I and II follows
C) Only I follow D) Neither I nor II follow
 
Answer & Explanation Answer: D) Neither I nor II follow

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Filed Under: Statement and Conclusions
Exam Prep: Bank Exams

Q:

Paul Revere was a patriot in the American Revolution against the British. Name the city where he lived and died. The Paul Revere House is still located in this city.

 

 

A) Chicago B) Boston
C) Pennsylvania D) Florida
 
Answer & Explanation Answer: B) Boston

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Filed Under: Indian History
Exam Prep: Bank Exams