Environmental Chemistry questions
100 published questions with worked solutions.
- Which of the following is a man-made source of air pollution?Not in JEE Main or NEET syllabus
- Which of the following pollutants is not emitted during volcanic eruptions?Not in JEE Main or NEET syllabus
- Main pollutants released from iron and steel industry are:Not in JEE Main or NEET syllabus
- Which of the following is not a major constituent of air pollutants?Not in JEE Main or NEET syllabus
- Main pollutants released from petroleum refineries are:Not in JEE Main or NEET syllabus
- Which of the following pollutants is the main product of automobile exhaust?Not in JEE Main or NEET syllabus
- Many people died in London in 1952 as a result of air pollution producing......Not in JEE Main or NEET syllabus
- High concentration hydrocarbon pollutants in atmospheric air cause:Not in JEE Main or NEET syllabus
- Which one of the following statements regarding photochemical smog is not correct?Not in JEE Main or NEET syllabus
- Rain containing dissolved air pollutants like oxides of S, N and C are referred to as:Not in JEE Main or NEET syllabus
- Which of the following is not an example of gaseous air pollutant?Not in JEE Main or NEET syllabus
- Which of the following is secondary air pollutant?Not in JEE Main or NEET syllabus
- Most poisonous pollutant in water is:Not in JEE Main or NEET syllabus
- How many oxygen atoms are there in a molecule of the air pollutant PAN?Not in JEE Main or NEET syllabus
- Fill the blank value in the given statement: Highly polluted water can be defined as having a limiting value of BOD as ___ ppm.Not in JEE Main or NEET syllabus
- Fill the blank value in the given statement: When the pH of rain water drops below ___, it is called acid rain. (Report your...Not in JEE Main or NEET syllabus
- How many of the following compounds can be categorized as primary air pollutants? SO_3, H_2O_2, NO_2, H_2SO_4, N_2O, CO, SO_2,...Not in JEE Main or NEET syllabus
- To avoid lead pollution, a newer anti-knock compound is used in place of tetraethyl lead. It isNot in JEE Main or NEET syllabus
- With one of the pollutant gases in air, haemoglobin of blood undergoes irreversible chemical combination, thus causing death. The...Not in JEE Main or NEET syllabus
- Which of the following does not cause pollution?Not in JEE Main or NEET syllabus
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