Carbon monoxide is formed:

A) When the combustion air is at a high relative humidity.
B) Anytime gas is burned.
C) When the flames are burning at a temperature exceeding the manufacturer's recommended maximum combustion temperature.
D) When the gas is not burning completely.


D

Trades & Technology

You might also like to view...

What is FALSE about dealership organizational structure?

A. Often there several departments other than the service department B. Often there is a general manager who is higher in the organizational structure than the service manager C. Often dealership is a franchise of the vehicle manufacturer D. The service manager supervises vehicle sales personnel

Trades & Technology

Which of the following is a way that Teva promotes rapid prototyping?

A. Acquiring pharmaceutical firms B. Sponsoring hackathons C. Identifying promising products D. Marketing proprietary branded ingredients

Trades & Technology

A transfer case contains all of the following components, EXCEPT ________

A) Planetary gearset assembly B) Shift mechanism C) Front output shaft D) Four drive sprockets

Trades & Technology

The output from an RC integrator resembles the input if ________

A) ? is less than the pulse width B) ? is much larger that the pulse width C) ? is equal to the pulse width D) ? is much less than the pulse width

Trades & Technology