Understanding Chemistry

Mini-Quiz: Hydrocarbon Bonding

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Take this Mini-Quiz to check your understanding of the lesson material.

QUIZ

Self-check your understanding

If Carbon has four electrons in its outer shell, how many electrons must be added to fill the shell?
Eight electronsSorry, not correct. Try another button. You can't add electrons to CarbonGood try, but not right. Select another answer. Four electronsThat is correct. You sure know your Chemistry.
What is the formula for Methane?
CH4That is right. You are great. C2H6Oops! Wrong answer. Re-read the question and try again. C3H8Sorry, not correct. Try another button.
If a hydrocarbon material started burning, what are likely by-products?
Hydrocarbons don't burnOops! Wrong answer. Re-read the question and try again. C3H8O2Good try, but not right. Select another answer. H2O and CO2That is correct. You sure know your Chemistry.

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If you got all three correct, you are on your way to becoming a Champion in Chemistry. If you had problems, you had better look over the material again.

Life is based on hydrocarbon molecules

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