• 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
Gold dissolves in

Acetic acid
Hydrochloric acid
Aqua-regia
Nitric acid

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Vinegar is ________ .

Glacial acetic acid
Diluted acetic acid
Glacial formic acid
Diluted formic acid

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
The gas liberated in the Bhopal gas tragedy was:

Pheynl isocynate
Ethylene
Methyl isocynate
Acetylene

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
PH value between 6.5-7.5 makes the soil

None of these
Basic
Acidic
Neutral

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
The metal that is used as a catalyst in the hydrogenation of oils is

Pt
Ni
Cu
Pb

ANSWER DOWNLOAD EXAMIANS APP

Chemistry
Match the List-I with List-II and select the correct answer using the codes given belowList-I (Vitamin)List-II(Chemical compound)F.Vitamin A1.ThiaminG.Vitamin B12.RetinolH.Vitamin C3.Ascorbic acidJ.Vitamin E4.TocopherolCodes :FGHJA.4132B.2314C.4312D.2134

A
B
C
D

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
↑