The water is in the condensated state.
The structure that corresponds to the structure of pentanoic acid is both
CH₃CH₂CH₂CH₂COOH and also by the line formula as in Option B ,
Option C is the right answer.
<h3>What is Pentanoic Acid ?</h3>
Pentanoic Acid is given by the formula C₅H₁₀O₂ and a straight chain alkyl Carboxylic acid.
The structure that corresponds to the structure of pentanoic acid is both
CH₃CH₂CH₂CH₂COOH and also by the line formula as in Option B ,
Therefore Option C is the right answer.
To know more about Pentatonic Acid
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Answer:
Heat transfer = 3564 Jolues
The same value
Explanation:
The heat of combustion is the heat released per 1 mole of substunce experimenting the combustion at standard conditions of pressure and temperature ( 1 atm, 298 K):
Qtransfer = - mol x ΔHºc Qtransfer
So look up in appropiate reference table ΔHºc and solve the problem:
ΔHºc = - 891 kJ/mol
Qtransfer = - (4 x 10³ mol x -891 kJ/mol ) = 3564 J
if the combustion were achieved with 100 % excess air, the result will still be the same. As long as the standard conditions are maintained, the heat of combustion remains constant. In fact in many cases the combustion is performed under excess oxygen to ensure complete combustion.
