• 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 sewage obtained from water closets and urinals is known as

Industrial waste
Sullage
Sanitary waste
Garbage

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Interveinal necrotic spots on leaves appear due to

NO2injury
SO2injury
O3injury
HF injury

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
‘Aerosol’ is known as

Microbes, present in air
Pollutant gas, present in air
Green house gas present in air
Suspended solid particles in air

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Depletion of ozone layer causes

Blood cancer
Lung cancer
Skin cancer
Breast cancer

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Sodium Carbonate is commonly known as

Washing Soda
Caustic Soda
Baking Soda
Caustic Potash

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Saline soil contains

Hard rocks
High concentration of salt
None of these
Lot of moisture

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
↑