Which of the following hydrocarbons are unsaturated?
A) alkanes and alkenes
B) alkanes and alkynes
C) alkenes and alkynes
D) all of the above
E) none of the above
Question 2
Classify the following type of stoichiometry problem: How many liters of carbon monoxide gas react with an excess volume of oxygen to give 125 mL of carbon dioxide gas?
A) mass-mass problem
B) mass-volume problem
C) volume-volume problem
D) mole-mole problem
E) none of the above