Podcast
Questions and Answers
What is the general formula for alkanes?
What is the general formula for alkanes?
- CnH2n+2 (correct)
- CnH2n-2
- CnH2n
- CnHn
Which of the following is a property of aromatic hydrocarbons?
Which of the following is a property of aromatic hydrocarbons?
- They are highly reactive due to the presence of double bonds
- They have a linear structure and no resonance
- They are exclusively obtained from fossil fuels
- They have a cyclic structure and exhibit resonance (correct)
Which of the following is a greenhouse gas formed from hydrocarbons?
Which of the following is a greenhouse gas formed from hydrocarbons?
- Propane
- Butane
- Methane (correct)
- Ethane
Hydrocarbons are composed of carbon and hydrogen atoms only.
Hydrocarbons are composed of carbon and hydrogen atoms only.
Hydrocarbons are nonpolar molecules.
Hydrocarbons are nonpolar molecules.
Aromatic hydrocarbons are always more reactive than aliphatic hydrocarbons.
Aromatic hydrocarbons are always more reactive than aliphatic hydrocarbons.