If your food has burned, carefully remove the burned places and toss them. If you have already stirred the food, mixing in the burned areas, or it has simmered with the burned food, then it is unlikely that the food is going to be edible. The burned taste will permeate all of the dish.
gasoline is matter, it is burned to create energy
1) take the pan of burned food off the heat and put it in a bowl or sink of COLD water for about 15 mins. Just take the pan and put it in the water food and all. 2) after 15 mins. take all the NON-BURNED food out of the pan, that means the food on top, do not scrape the burned food off the pan, and transfer to clean pan. 3) reheat the food carefully which has not been burned. This should get rid of the burned taste of the food.
less
Fuel
petroleum
Carbon.
It depends. If the food is so burned it's like a hockey puck then yes obviously it's bad but regular burned food isnt all that bad. Unless thats all you eat.
You could have swollen passages if you smell burned food in your nose all of the time. You could also be smelling actual burned food.
H2O and CO2
there is no more matter