Stoichiometry! Set up the equation: C + O2 --> CO2.
First, run it through for 20g of C: 12g/1mol=20g/x; x=1.67 mol, which in the equation, is also your moles for CO2 because everything's in a 1:1 ratio.
Now, run it through for 50g of O2: 32g/1mol=50g/x; x=1.56 mol, which is also your moles for CO2 for the same reason as above.
1.56 is less than 1.67, so 1.56 moles CO2 is the true answer (1.67 is an impossible scenario). The O2 is the limiting reactant (the carbon is the excess.) The 1.56 moles of CO2 produced is also equal to 34.94 liters (at STP) or 68.64 grams.
When carbon monoxide reacts with oxygen carbon dioxide is formed
Carbon form carbon dioxide by oxydation.
This is a reaction of oxidation.
Methane + Oxygen > Carbon (soot) + Water
oxygen
When carbon reacts with oxygen to form carbon dioxide, carbon dioxide is the product of the reaction.
Carbon dioxide is the product; oxygen and carbon are the reactants.
When carbon monoxide reacts with oxygen carbon dioxide is formed
The product of the reaction.
The product of the reaction.
Carbon (C) + Oxygen (O2) = CO2
Carbon form carbon dioxide by oxydation.
CaCO3 + 2HCl -> CaCl2 + CO2 + H2O No, as it generally is carbon dioxide gas produced.
When limestone reacts with acid, Carbon Dioxide is produced.
carbon dioxide, carbon monoxide, water.
calcium carbonate (CaCO3)
carbon dioxide