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Which is expected to have the largest dispersion forces CO2 C8H18 N2 C2H6?
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∙ 12y ago
C8h18
Wiki User
∙ 12y ago
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What is the reactant in the equation C8H18 plus O2CO2 plus H20?
The reactants are C8H18 and oxygen.
How do you balance C8H18 plus O2?
The chemical reaction is:2 C8H18 +25 O2 = 16 CO2 + 18 H2O
How many moles of are present in 16.0 of octane?
C8H18. I assume you mean how many moles octane in 16 grams. 16 grams C8H18 (1 mole C8H18/114.224 grams) = 0.140 moles octane
What is octane made up of?
C8h18
Is C8H18 a aqueous solution?
No, C8H18 is not an aqueous solution. It is a chemical formula for octane, which is a hydrocarbon compound commonly found in gasoline.
How does molecule size affect boiling point?
With a bigger size there are stronger London forces. London forces are also known as Dispersion forces and van der Waal forces. These forces become stronger as the size of the molecule increases. Butane, C4H10, is a gas with a relative size of 58 and a boiling point of ~ -1 ºC. Octane, C8H18, is a liquid with a relative size of 114 and a boiling point of 125 ºC. The two molecules differ in size only but as octane is bigger it has a higher boiling point due to the dispersion forces.
Which of these compounds has highest boiling point c3h8 c8h18 c12h26 c16h34?
Viscosity is proportional to the strength of intermolecular forces holding molecules together. Each of these molecules is non-polar, so the only intermolecular forces they have to hold each other together are dispersion forces (temporary dipole-dipole interactions caused by shifting electron clouds). The strength of dispersion forces depend on how easily the electron clouds shift. Molecules with more electrons have bigger electron clouds that are more likely to shift. Therefore, they are going to have the strongest intermolecular forces. So C16H34 should be the most viscous.
Which is more volatile hydrocarbon C15H32 or C8H18?
C8H18 bcz volatility depends upon intermolecular forces and alkanes have van der wall f.o.a and this force depends upon molar mass..Since c8h18 has lower molar mass so the force is less and intermolecular attraction is less.. So it can easily get vaporized . Therefore c8h18 is more volatile..
How many moles of H are in 2 mol of c8h18?
2 moles C8H18 (18 moles H/1 mole C8H18) = 36 moles of hydrogen =================
What is the reactant in the equation C8H18 plus O2CO2 plus H20?
The reactants are C8H18 and oxygen.
What is the equation for the formation of octane from its elements?
octane + oxygen -------> carbon dioxide + water
What is the combustion of C8H18?
Combustion of Octane: 2 C8H18 + 17 O2 --> 16 CO2 + 9 H2O
How do you balance C8H18 O2?
The chemical reaction is:2 C8H18 +25 O2 = 16 CO2 + 18 H2O
How do you balance C8H18 plus O2?
The chemical reaction is:2 C8H18 +25 O2 = 16 CO2 + 18 H2O
What is the structural isomer of C8H18 with the lowest boiling point?
In organic chemistry, alkanes such as C8H18 have structural isomers. The more these isomers are branched the lower the boiling point is. The reason for this, is that un-branched alkanes have a higher mass area, they are more likely to have more potential points of attachments for other atoms or molecules which would then raise intramolecular forces thus increasing boiling points. The structural isomer of C8H18 that has the boiling point is systematically known as 2,2,3,3-tetramethylbutane.
How many moles of are present in 16.0 of octane?
C8H18. I assume you mean how many moles octane in 16 grams. 16 grams C8H18 (1 mole C8H18/114.224 grams) = 0.140 moles octane
Is gasoline a compoud?
yes. C8H18
