<span>CO2 (carbon) is the main product that results from burning paper. The paper is the reactant
When paper burns in a fire, the reactants are mostly carbon (the main substance in the paper) and oxygen (from the air).Co2
If paper is loaded with CaCO3 such as cigarette paper, CaCO3 decompose in to CaO and CO2</span>
The gas flows from higher concentration/pressure to lower concentration/pressure, which is outside the ball.
From what i read, the answer should be b--false
The answer is D. Stainless steel is made up of the metals, chromium, nickel, among others like aluminum and silicone.
