CHEMISTRY ONE LINER SET 13

CHEMISTRY ONE LINER SET 13

1. Which compound caused tragedy of Bhopal in 1984? Methyl isocynate
 
2. Which compound is used as an antichlor? Na2S2O3
 
3. Which chemical used as a ‘fixer’ in photography? Sodium thiosulphate
 
4. Which metal has the highest density? Platinum
 
5. In human body, into which does the pancreas secretes its enzymes? Duodenum
 
6. Which compound is used in anti-malarial drug? Chloroquin
 
7. What does Soda water contain? Carbon dioxide
 
8. Which processe of weathering belongs to both mechanical and chemical
weathering?
Crystallization
 
9. What is the main constituent of vinegar? Acetic acid
 
10. Which compound is used for writing on glass? Hydrogen fluoride