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Hydrogen

Combustion Reaction For Hydrogen

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Combustion Reaction For Hydrogen
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accessibility of hydrogen

2H2 + O2 ---> 2H2O
 
H= EnHfp-EnHfr
 H=(2mol * 0kj/mol + 2mol * 0kj/mol)-(2mol * -241.8kj/mol) 
  = 483.6kj
 
 
H= H/n  
= 483.6kj/2mol
= 241.8 kj/mol
 

 Hydrogen molecules
 

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