MCQs for Chemistry Matriculation exam
In this tutorial, we will cover the MCQs for Chemistry Matriculation exam.
- The major component of the troposphere is?
| A |
B |
C |
D |
| Nitrogen |
Carbon |
Hydrogen |
Argon |
- The Water gas is a mixture of?
| A |
B |
C |
D |
| Steam & Air |
CO & H2 |
Hydrogen & Oxygen |
None of these |
- Ozone depletion causes?
| A |
B |
C |
D |
| Liver diseases |
Blood Cancer |
Malaria |
Skin Cancer |
- Chlorine act as a bleaching agent in the presence of?
| A |
B |
C |
D |
| NaOH |
H2O |
HNO3 |
Acids |
- The pH of the acid rains is less than?
- The chemical formula of magnetic oxide is?
| A |
B |
C |
D |
| Fe2O3 |
Fe2O3.H2O |
Fe3O4 |
FeO |
- Ozone is a …..gas.
| A |
B |
C |
D |
| Bluish |
Greenish |
Reddish |
Yellowish |
- Rainwater is acidic in nature because air contain?
| A |
B |
C |
D |
| Oxygen |
Sugar |
Carbon dioxide |
All of these |
- In water, the ratio of oxygen and hydrogen by mass is?
- Nutrient pollution of water bodies is caused by?
| A |
B |
C |
D |
| Acid rain |
Pathogens |
Nitrates & Phosphates |
Both A and C |
Topic Covered
MCQs for the subject test of Chemistry.
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