Chemistry Introduction: Learn
about organic compounds
Exam Questions and Answers
What do these three images have in common? - Correct Answers: They are all based on carbon
compounds
What is the valence value of carbon? - Correct Answers: 4
When carbon forms bonds to three other distinct atoms, what is the ...? - Correct Answers: 109.5
Can you spot the correct statement for CH4, H2CO, and CO2? - Correct Answers: The angle of the carbon
bonds is different
In this picture you can see the 2D pictures of two hydrocarbons. Can you spot the difference between
them? - Correct Answers: The bonds are different
What is the name of this structure? - Correct Answers: Hexane
Which compound is not present? - Correct Answers: Ethane
Which compound is being shown on the holo-table right now? - Correct Answers: But-1-ene
From this image, which compound would you say is not considered an organic compound - Correct
Answers: Calcium carbonate
Which compounds seem to have either an alcohol or phenol functional group? - Correct Answers:
Compounds A, B, and D