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"CO2" is carbon dioxide. The three in front indicates that there are three molecules of the compound. Usually you wouldn't see 3CO2 on its own, you would just see CO2 or carbon dioxide. The only time a coefficient (the three in this case) is given is when an equation is being balanced.
What else can I help you with?
What is the equation for propane combustion?
C3H8 (g) + 5O2 (g) --> 3CO2 (g) + 4H2O (g) is the chemical equation for the combustion of propane.
What is the balanced equation of the combustion of propane to produce carbon dioxide and water vapor?
The balanced chemical equation for the combustion of propane (C3H8) is: C3H8 + 5 O2 -> 3 CO2 + 4 H2O. This equation shows that when one molecule of propane reacts with five molecules of oxygen, it produces three molecules of carbon dioxide and four molecules of water.
What are the oxidation numbers of C in 3CO and 3CO2?
CO is a harmful gas.C shows +2 in CO and it shows +4 in CO2.
What is c3h8 o2--co2 h2o balanced?
The balanced chemical equation for the combustion of propane is:C3H8 + 5O2 --> 3CO2 + 4H2O
What is the balanced equation for polypropylene?
The balanced equation for the combustion of polypropylene (C3H6)n is: C3H6 + 4.5O2 -> 3CO2 + 3H2O
Is 2fe2o3 pluse 3c 4fe 3co2 balanced?
No, the chemical equation is not balanced. It should be: 2Fe2O3 + 3C -> 4Fe + 3CO2.
What is the product of C3H8 O2?
C3h8+ 5o2---> 3co2+ 4h2o
What means a number before a chemical formula for instance 3co2?
Coefficients :)
What is balanced equation for the burning of propane?
C3H8 + 5O2 --> 3CO2 + 4H2O
What is the equation for propane combustion?
C3H8 (g) + 5O2 (g) --> 3CO2 (g) + 4H2O (g) is the chemical equation for the combustion of propane.
What element is oxidized from the reaction Fe2O3 plus 3CO equals 2Fe plus 3CO2?
Carbon
Is produced when propane (C3H8) is combusted completely?
Combustion of propaneC3H8 + 5O2 ==> 3CO2 + 4H2OWhat is the question?
What is the balanced equation of the combustion of propane to produce carbon dioxide and water vapor?
The balanced chemical equation for the combustion of propane (C3H8) is: C3H8 + 5 O2 -> 3 CO2 + 4 H2O. This equation shows that when one molecule of propane reacts with five molecules of oxygen, it produces three molecules of carbon dioxide and four molecules of water.
Can C3H8 5O2 3CO2 4H2O be a combustion reaction?
Yes, the reaction C3H8 + 5O2 -> 3CO2 + 4H2O is a combustion reaction. Combustion reactions involve a fuel (in this case, propane - C3H8) reacting with oxygen to produce carbon dioxide and water.
How do you balance c3h8 plus o2 equals co2 plus H2O?
C3h8 + 5o2 -> 3co2 + 4h2o
What has a chemical reaction with air?
Propane burning reacts with the oxygen in the air. C3H8 + 5O2 → 3CO2 + 4H2O
What is the chemical equation for aluminum carbonate aluminum oxidecarbon dioxide?
Al2(CO3)3 --> Al2O3 + 3CO2
