• 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
Select the one which is not a mixture :

Distilled water
Air
LPG
Gasoline

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
The metals commonly used for electroplating are

Chromium, Copper and Nickel
Gold, Sodium and Potassium
Nickel, Lead and Chromium
Gold, Sodium and Chromium

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Which of the following vitamins is generally excreted by human in urine?

Vitamin C
Vitamin B
None of these
Vitamin D

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Which one is the simplest aromatic hydrocarbon

Chloride
Benzene
Picric acid
Aspirin

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Which of the following chemical materials is responsible for the depletion of ozone layer in the atmosphere ?

Sulphur dioxide
Carbon dioxide
Chlorofluorocarbon
Nitrous oxide

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
The weight of 6.023 × 1022 atoms of carbon is

1.2 gms
120 gms
0.12 gms
12 gms

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
↑