Choose the correct options for the following questions.
Which is not an organic compound?
Difficulty: Easy
A:
Glucose
B:
Plastics
C:
Medicines
D:
Water
Fossil fuels are:
Difficulty: Easy
A:
Petroleum
B:
Coal
C:
Natural gas
D:
All
Fossil fuels form underground due to:
Difficulty: Easy
A:
Itself from minerals
B:
Decomposition of organisms under the action of bacteria
C:
Decomposition of living bodies without the presence of microorganisms
D:
High temperature and pressure
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