yes!because fire is a luminous body
The color of the flame depends upon temperature. Please see this link.
Well, we're sure that there's heat energy. If you can see the gas flame of the burner, or the red glow of the electric burner element, then there has to be light energy being radiated too.
because it might catch light to the flame and cause an explosion :)
Chemical because a gas stove is using propane
To prevent flame impingement on the vessel being heated, which could damage the vessel. A flame cannot pass through a gauze (or screen). as a proof you could set up a bunsen burner beneath a wire gauze. Turn the gas on and ignite the gas above the gauze. you will notice the flame will stay above the gauze. If you ignite the flame beneath the gauze and lower the gauze into the flame, the flame will not pass above the gauze. Yet, if you light both below and above the gauze you will have flame on both sides. Indicating that flames impinging on the gauze do not burn the gas completely and the gas will pass through the gauze.
Yes it emit
Yes, because fire is a luminous body
a complete flame or a blue flame
Certainly; you can see the light that it gives off.
if you have a refrigeration leak and freon is in the room it will be fiseine gas and is dangerous.
3101 K
The Gas Stove uses a spark to start a flame, and that's what cooks the food.
On a gas stove or oven the flash tubes are the means of connecting the pilot light. The flash tubes carry the flame from the pilot light to the individual burners.
Improper gas/air mixture.
A properly functioning stove of any brand should not whistle when baking. Possibly the burner orfice is not adjusted properly. The flame should be blue and not emit any odor. sounds like you need to get it professionaly adjusted. Also the sound could be a gas leak which could be very dangerous. .
Yes gas and electic stoves do emit carbon monoxide, a stove left on to much and to often may cause light sickness.
You turn the gas control knob, son.