The heat of combustion of 2-methylheptane, C8H18, is 5464 kJ/mol. How much energy is released during the complete combustion of 399 grams of 2-methylheptane ? a) 19,100 kJ b) 21,800 kJ c) 16,200 kJ d) 20,100 kJ

Q: The combustion of isoctane reaction produces -5099.5 kJ of heat per mole of C8H18 (g) consumed,…

A: Given data , □Hcomb = -5099.5 kJ of heat per mole of C8H18 (g)    (□Hf) for CO2(g) =  -393.5 kJ/mol…

Q: hen 13.0 g of acetylene, C2H2, undergoes complete combustion, 65.5 kJ of heat are released. a)…

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A: The correct answer is given below.

Q: [Review Topics] [References] Use the References to access important values if needed for this,…

A: Molar mass of 2-methylhexane = 100.2 g/mol

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A:

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A:

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A:

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A: Hello. Since the question contains more than three sub-parts, the first three sub-parts shall be…

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A:

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A: CH (g) -------> C(g) + H(g)  ∆H = 413 kJ/mol

Q: Write a balanced chemical reaction for the incomplete combustion of pentane, C5H12

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A:

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A: The balanced chemical reaction for combustion of n-octane is shown as follows:

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A: The structure and the molecular formula of the cyclohexane is as follows:

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A:

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Q: Write a balanced chemical equation for the reaction of ethene with oxygen. O a. C2H4(g) + 302(g) →…

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A: Oxidation of pentane is given  by,

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Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.