Question

what happens if a cylinder that has not been purged is used? select all that apply. too much air might make it so the appliance burner will not light. too much air will cause the appliance burners to work improperly. too much air and moisture may cause propane to lose its smell. too much air will cause the cylinder to combust.

Explanation:

If a cylinder is not purged, excess air can interfere with the proper functioning of appliance burners. It can prevent the burner from lighting or cause it to work improperly. There is no scientific basis for air and moisture causing propane to lose its smell, and air alone does not cause a cylinder to combust as combustion requires a proper fuel - air mixture and an ignition source.

Answer:

• Too much air might make it so the appliance burner will not light.
• Too much air will cause the appliance burners to work improperly.