RRB NTPC Recruitment 2019: Notification, Mains Result (Part 1)

Railways RRB NTPC
961

Is it Correct?

Previously there was no single test for all the posts together.

962

Anybody who can do a favour .... And tell me the details of my exam and download my admit card plz make comment if any one I m tensed as I can't download it ....

963

seprate cutoff for all zones or it wl be same for all??

964

dr c v raman university bilaspur (c.g) me kisi ka centre h??

965

Exam kabse chalu ho rahe hai?? Kaunse dates se?

Any1 having their exam on 5th April at Ulhasnagar (New English Jr college) 

966

I don't know the reg no pls someone say how to download the hall ticket

967

any mock available for rrb???

968

Alps,Palwal ,haryana kisi ka exam centre h 12 April ko 11 bje ki sitting me

969

Which mock test series provides best pattern matching with RRB's?? Pls suggest guys.

970

Anybody got their Test city, date or time changed?

971

#### IMPORTANT ####

BASIC SCIENCE GENERAL KNOWLEDGE QUESTIONS AND ANSWERS

1. The most important ore of Aluminium is

Bauxite

2. The element present in the largest amount in rocks and minerals is

Silicon

3. An alloy used in making heating elements for electric heating devices is

Nichrome

4. German Silver is an alloy of

Zinc, Copper and Nickel

5. Air is a/an

Mixture

6.Which of the following is the best conductor of Electricity ?

Sea water

7.Balloons are filled with

Helium

8. The charcoal used to decolourise raw sugar is

Wood charcoal

9.The most abundant metal in the earth's crust is

Aluminium

10. The gas used to extinguish fire is

Carbon dioxide

6.Gobar gas contains mainly

Methane

7.Balloons are filled with

Helium

8. The charcoal used to decolourise raw sugar is

Wood charcoal

9.The most abundant metal in the earth's crust is

Aluminium

10. The gas used to extinguish fire is

Carbon dioxide

11. The element common to all acids is

Hydrogen

12.Gobar gas contains mainly

Methane

13. The most malleable metal is

Pain Killer

14. Tetraethyl lead is used as

Petrol additive

15. The element common to all acids is

Hydrogen

16. Water gas is prepared by passing

Steam over white hot coke

17.

PVC is obtained by the polymerisation of

Vinyl Chloride

18.LPG consists of mainly

methane, butane and propane

19.Permanent hardness of water can be removed by adding

washing soda

20. Water is neither acidic nor alkaline because

it can dissociate into equal number of hydrogen ions

972

puys cut off kitna jaaegga gen ke liye ?

973

grand trunk road built by

 whom??
974

Status of your preparation (Study) for upcoming railway exam ??

  • Chalu bhi nahi kiya ab tak…! Aaj se padhunga
  • Ok ok types :slight_smile:
  • 50% ho gaya hai
  • Sirf Revise karna hai…!
  • Done everything …waiting for exam

0 voters

975

kya lagta hai...out of 100 kitne marks pe call ayyega..??

976

Hello mates !!

pls suggest from where to prepare  GENERAL SCIENCE part for the exam??

977

anybody having exams in bidar,karnataka? any idea about that place?

978

The persons who became the Chief Minister for the longest period in India ?

  • E.K. Nayanar

0 voters

979

suna hai..dis time railway wale 1mnth main hi result declare kr denge..!!

980

 The largest freshwater lake in India is ?

  • Chilka Lake
  • Powai Lake
  • Wular Lake
  • Dal Lake

0 voters