Asked: November 10, 20202020-11-10T11:48:12+00:00 2020-11-10T11:48:12+00:00 What color is of natural gas? cameron 142 Questions 1 Answer 1 Best Answer 0 Points View Profile cameron What color is of natural gas? natural gas 1 Answer Voted Oldest Recent alice 0 Questions 136 Answers 136 Best Answers 136 Points View Profile Best Answer alice 2020-11-10T11:48:27+00:00Added an answer on November 10, 2020 at 11:48 am Generally, natural gas is a colorless substance, but when it burns, it reflects various colors, and it depends upon the combusting ability of the burning fuel. A blue flame is an indication of the proper amount of gas and oxygen that is being released from the burner. Red or yellow flames show that there could be a problem, such as incomplete combustion. This color is caused by wonderful soot particles produced by the flame, which burns at nearly half the temperature. 0 Reply Share Share Share on Facebook Share on Twitter Share on LinkedIn Share on WhatsApp Leave an answerLeave an answerCancel reply Attachment Select file Browse Featured image Select file Browse Save my name, email, and website in this browser for the next time I comment.