Questions:
What element all organic compounds have in common? (C) Carbon, Hydrogen
What is the most common use for most of the lightweight organic compounds (fewer than
10 carbon atoms)? (fuel)
3. Can you infer from their formulas which seem more complex, inorganic or organic
compounds? Give some examples to defend your answer. (organic = many more
elements, some with same formula)
How does the composition of organic foods compare to the composition of organic fuels?
Explain. (Former tested foods contain C, H. and O; fuels only C and H).
1.
2.
4.