Post Utme Chemistry Questions
Question 706:
Temperature changes can affect equilibrium because they:
- A Prevent successful collisions
- B Change heat balance within system
- C Remove all activation energy
- D Stop molecular movement
Question 707:
Which compound contains the hydroxyl functional group?
- A Propyne
- B Propanol
- C Propene
- D Propane
Question 708:
Which statement about dynamic equilibrium is true:
- A Reactions continue in both directions
- B Product formation stops fully
- C Concentrations become zero
- D Particle movement disappears
Question 709:
The name “hexane” indicates:
- A Six carbons single bonds
- B Six carbons triple bonds
- C Six carbons hydroxyl
- D Six carbons double bonds