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12018750 kJ

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Q: The heat of combustion of heptane is 4817 kj per mol How much heat would be released if 250 kg of heptane undergoes complete combustion?
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Complete combustion of heptane?

This equation is C7H16 + 15 O2 -> 7 CO2 + 8 H2O.


What is the balanced equation for the combustion of heptane in reaction with oxygen?

When the combustion is complete, the balanced equation is: C7H16 + 11 O2 -> 7 CO2 + 8 H2O.


What is the chemical equation for complete combustion of heptane?

C7H16+11O2 = 7CO2+8H2O is the balanced equation for the complete combustion of heptane.


Describe the combustion characteristics of heptane and pentene?

The combustion of heptane and pentene will differ in that because pentene is an alkene, it is more likely to experience incomplete combustion because of the higher ratio of carbon to hydrogen than in alkanes. Some carbon will not be oxidized fully and will make soot. Heptane will have a higher heat of combustion than pentene because it has more bonds to be broken.


What is the balanced equation for liquid Heptane plus oxygen?

For the complete combustion reaction, the equation is: C7H16 (l) + 11 O2 (g) => 7 CO2 (g) + 8 H2O (g).


What type of chemical reaction is c5h12 plus o2 equals co2 plus h2o?

The combustion reaction of heptane is:C7H16 + 11 O2 = 7 CO2 + 8 H2O


How many molecules of water are produced when 3 molecules of heptane burn?

C7H16 + 1102 ------->8H2O + 7CO2 So 1 molecule of heptane produces 8 molecules of water on combustion and thus 3 molecules produces 24 molecules of water.


Is heptane a gas?

No, heptane is a liquid.


What is the PH of heptane?

Heptane has not a pH.


How many moles of oxygen are required for the complete combustion of heptane?

The balanced equation for complete combustion of heptane is C7H16 + 11O2 ---(ignition)---> 7CO2 + 8H2O. For each moelcule of heptane, you would need 11 molecules of oxygen gas.


Is heptane a solid at room temperature?

No, heptane is a liquid at room temperature.


Will heptane float or sink in water?

As heptane is lighter than water, it will float.