Question
Ammonia is produced using the Haber process. Which row shows the source of the raw materials and the reaction conditions?
Answer/Explanation
Ans:
C
Question
Propene, \(C_{3}H_{6}\), reacts with bromine, \(Br_{2}\), in an addition reaction. Which structure represents the product of this reaction?
Answer/Explanation
Ans:
C
Question
A molecule of compound P contains two carbon atoms and four hydrogen atoms.
Which row represents P?
Answer/Explanation
Ans:
C
Question .
What are the products when limestone (calcium carbonate) is heated strongly?
- calcium hydroxide and carbon dioxide
- calcium hydroxide and carbon monoxide
- calcium oxide and carbon dioxide
- calcium oxide and carbon monoxide
Answer/Explanation
Ans:
C