Tag: occurrence of carbon compounds in nature

allotropes of carbon

Ques 15 0 Taken 0

carbon and its compounds

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calorific value

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occurrence of carbon compounds in nature

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versatile nature of carbon

Ques 48 0 Taken 0

substances, objects and energy

Ques 59 0 Taken 0

alternative fuels and energy sources

Ques 76 0 Taken 0

conservation of fossil fuels

Ques 76 0 Taken 0

environmental impact: global warming

Ques 96 0 Taken 0

geobiochemical cycle

Ques 93 0 Taken 0