Polluting Organic Chemicals Quizzes Online MCQs PDF Download 11
Polluting Organic Chemicals quiz questions, polluting organic chemicals multiple choice questions and answers PDF 11 to learn marine pollution for online environmental science course for online certification. Practice "Oil and Organic Pollution" quiz with answers, polluting organic chemicals Multiple Choice Questions (MCQ) for environmental science. Free polluting organic chemicals MCQs, metal pollution, polluting organic chemicals test prep for online college courses.
"Lighter 'paraffins' are refined into;", polluting organic chemicals Multiple Choice Questions (MCQ) with choices karosene, jet fuel, diesel, and all of above for online undergraduate degree.
Polluting Organic Chemicals PDF Download 11
MCQ: Lighter 'paraffins' are refined into;
- Jet fuel
- Karosene
- Diesel
- All of above
D
MCQ: Sources of metals are; forest fires, volcanic activity, dust particles and
- Anthropogenic Emissions
- Lands
- Oceans
- fossil fuels
A
MCQ: Iron functioning as a 'Cofactor' in; vitamin C
- Formation
- Removal
- Uptake
- decomposition
C
MCQ: In euphotic zone, atmospheric CO2 and N2 gas are fixed into;
- Inorganic molecules
- Organic and Inorganic Molecules
- Plants
- All of above
D
MCQ: Petroleum mainly consists of; hydrogen and
- Carbon compounds
- Phosphate compounds
- Sulphur compounds
- Nitrogen gas
A