• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Chemistry

Chemistry
The antiseptic compound present in dettol is

Iodine
Cresol
Biothional
Enloroxylenol

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
In a period from Li to F, ionisation potential

Decreases
Increases
Cannot be predicted
Remains same

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
The mass of P4O10 that will be obtained from the reaction of 1.33 gram of P4 and 5.07 of oxygen is

4.05 gram
5.05 gram
2.05 gram
3.05 gram

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
The oxidation number of nickel in K4[Ni(CN)4] is

Zero
8
–4
4

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
The fundamental particles present in the nucleus of an atom are

Proton, neutron
Electron, proton
Neutron, positron
Neutron, electron

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Heavy metals got their name because compared to other atoms they have

Higher atomic numbers
Higher densities
Higher atomic masses
Higher atomic radii

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Chemistry

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑