Identify the alkane that contains three carbons. A) propene ...

[elizabeth18]

Identify the alkane that contains three carbons.
 
  A) propene
  B) propane
  C) propyne
  D) propanone

Question 2

Which of the following statements about ozone is correct?
 
  A) Ozone is a pollutant in both the troposphere and the stratosphere.
  B) Ozone is a pollutant in the troposphere but not in the stratosphere.
  C) Ozone is a pollutant in the stratosphere but not in the troposphere.
  D) Ozone is a not a pollutant in either the troposphere or the stratosphere.

[Swizqar]

Answer to Question 1

B

Answer to Question 2

B

[elizabeth18]

Wow, this really help

[aruss1303]

Thanks for the timely response, appreciate it