Chemistry: Please check answers
posted by Cassie .
Which of the following compounds is an unsaturated hydrocarbon?
The general name for hydrocarbons with at least one triple covalent bond is ____.
What is the name of the smallest alkyne?
Which of the following is true about structural isomers?
Structural isomers have the same molecular formula.
Structural isomers have different physical and chemical properties.
Structural isomers have the same elemental composition.
*all of the above
Alkanes do not have geometric isomers because the carbon atoms in their carbon-carbon bonds are ____.
free to rotate
See your other post above.
The prefixes cis- and trans- are used to identify _____ isomers.
Name the 4 isomers of the compound with molecular formular c4h10o
#1-#4 are correct...#5 is actually FREE TO ROTATE. I just took the test.
4. All of the above
5. free to rotate