GENERAL SCIENCE(CHEMISTRY) QUESTIONS FOR RRB ALP & TECHNICIAN DAY-25

Dear Bankersdaily Aspirants,

Hope you are preparing well for your RRB ALP & TECHNICIAN recruitment 2018 which is going to be held in the month of April/May of this year 2018.The Indian Railways has finally released the official notification announcing the Assistant Loco Pilot (ALP) & Technicians Recruitment. In the year 2018, Railways Recruitment Board or RRB will be recruiting to fill 26,502 vacancies for ALP and Technicians. This is a golden chance to grab a well secured job in the Indian Railways.

So its time for you people to boost your preparation to get a secured job in RRB as ALP & TECHNICIAN. Here are some important questions in Physics which will help to boost your preparation.

RRB ALP & TECHNICIAN recruitment 2018 Day- 25

No.of Questions: 10

Timing: 10 minutes

1) The carbon compounds containing carboxylic acid group are called ________

a) Alkyl group

b) Nitro group

c) Alcoholic group

d) Carboxyl group

e) Ketonic group

2) Carboxylic acids are commonly called _______

a)Organic acids

b) Alkanoic acid

c) Inorganic acids

d) Both a and b

e) None of these

3) The organic compound containing ester group are called ______

a) Ester group

b) Alkyl group

c) Halogen group

d) Amino group

e) Nitric group

4) _______ is made up of one nitrogen atom and two hydrogen atoms joined together.

a) Alcoholic group

b) Alkyl group

c) Amino group

d) Halogen group

e) Nitric group

5) A carbon group containing amino group is called an _____

a) Alkyl

b) Amine

c) Ethyne

d) Ammonia

e) Benzyne

6) _______ group is made up of one nitrogen atom and two oxygen atoms.

a) Carboxylic

b) Hexane

c) Ester

d) Neutro

e) Nitro

7) The hydrocarbons in which the carbon atoms are arranged in the form of a ring are called _______

a) Hydrocarbon

b) Cyclic Hydrocarbons

c) Aromatic Hydrocarbon

d) Isomerism

e) Homologous Series

8) The formula of cyclo hexane is ______

a) C₆H₁₀

b)C₆H₁₄

c) C₄H₁₂

d) C₈H₁₂

e) C₆H₁₂

9) An unsaturated cyclic hydrocarbon is ______

a) Benzene

b) Butane

c) Bromine

d)Methane

e) Alkene

10) The organic compounds having the same molecular formula but different structure are known as _______

a)Isomers

b) Isothermal

c) Isobar

d) Isotones

e) None of these

Answer Key

1) d) Carboxyl group

2) d) Both a and b

3) a) Ester group

4) c) Amino group

5) b) Amine

6) e) Nitro

7) b) Cyclic Hydrocarbons

8) e) C₆H₁₂

9) a) Benzene

10) a)Isomers

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