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The formula for normal octane is C8H18. Its molar mass is 114.23 g mol−1
The formula for its combustion is 2C8H18 + 25O2 --> 16CO2 + 18H2O
So 1 mole of octane gives 9 moles of water. One mole of water has a mass of 18 g
19.8 g of octane is 114.23/19.8 moles
so its combustions gives ((114.23/19.8) x 9 x 18 ) = 934.61 g of water
What else can I help you with?
What type of intermolecular bonding would there be between hexane molecules in liquid hexane and between octane molecules in liquid octane?
Between hexane molecules in liquid hexane and octane molecules in liquid octane, the predominant type of intermolecular bonding is London dispersion forces, which are a type of van der Waals force. These forces arise due to temporary dipoles that occur when electron distributions around the molecules fluctuate. Since both hexane and octane are nonpolar hydrocarbons, they lack stronger intermolecular interactions like hydrogen bonding or dipole-dipole interactions. Consequently, the strength of the dispersion forces increases with the size and molecular weight of the molecules, making octane have slightly stronger dispersion forces than hexane.
Which is expected to have the largest dispersion forces CO2 C8H18 N2 C2H6?
C8H18 (octane) is expected to have the largest dispersion forces among these molecules due to its larger number of electrons and greater molecular weight, leading to stronger London dispersion forces.
The force produce by gravity acting on mass is known as?
The force produced by gravity acting on mass is known as weight. It is the force exerted by gravity on an object due to its mass. Weight is a force measured in newtons and is directly proportional to an object's mass.
What is equivalent weight of a salt?
The equivalent weight of a salt is the molecular weight of the salt divided by the number of ions produced when the salt dissolves in water. It is used to calculate the amount of salt needed in a reaction based on the amount of ions present.
Why is the weight of an object is less at the equator than at the poles?
The weight of an object is less at the equator compared to the poles due to the centripetal force produced by the Earth's rotation. At the equator, this force partially counteracts the force of gravity, effectively reducing the object's weight. This difference in weight is more noticeable for objects with larger mass.
What weight and volume of carbon dioxide would be produced by burning 24 grams of carbon in air?
Weight:1.45 grams volume: 6.789
Fuel weight of 95 octane fuel?
.7kg
What is weight of 100 octane aviation gasoline?
6 pounds per gallon
What are some of the drawbacks of a fat burning diet?
Weight loss is accomplished through the burning of fat for calories, which happens when the body uses more calories in the course of a day than it has taken in. All weight loss involves the burning of fat. Without "fat burning," there is no weight loss. "Fat burning" is the only kind of diet there is that will result in the reduction of body weight.
What is the weight of 100 octane AV-gas?
The weight of 100 octane aviation gasoline (AVGAS) typically ranges from about 6 to 6.5 pounds per gallon at standard temperature and pressure. This means that for 100 gallons of AVGAS, the total weight would be approximately 600 to 650 pounds. The exact weight can vary slightly based on temperature and specific formulation.
How much does one liter of 93 octane fuel weigh?
One litre of 93 Octane fuel weighs about 6.35 lbs. This weight may vary depending on the temperature, type and blend of the fuel.
What is the difference between octane and dodecane?
Octane is an eight-carbon hydrocarbon compound commonly found in gasoline, while dodecane is a twelve-carbon hydrocarbon that is typically used as a standard reference in chromatography. Octane is lighter and more volatile compared to dodecane, which has a higher molecular weight and boiling point.
What weight of oxygen is required to completely burn 19.8 g of octane?
The chemical equation for complete burning of octane is: 2 C8H18 + 25 O2 -> 16 CO2 + 18 H2O. This equation shows that 25 moles of diatomic oxygen are required to completely burn each two moles of octane. The gram molecular mass of octane is 114.23 and the gram molecular mass of diatomic oxygen is 2(15.9994). Therefore, the ratio of the mass of oxygen required to completely burn any given mass of octane to the mass of the octane to be burned is 50(15.9994)/2(114.23) or 3.5016, to the justified number of significant digits (the same as the number of digits in the least precisely specified datum 114.23, and the mass of oxygen required to burn 19.8 g of octane is (3.5016)(19.8) or 69.3 grams to the justified number of significant digits, now limited by the less precisely specified datum 119.8.
What is this burning in your groin while doing squats in weight lifting?
burning in your groin show inflammation or crimp in the musicals
Is it possible for anyone to lose weight?
yes, by burning their fat.
Do you lose weight burning calories?
Yes. As long as you eat less than you burn, you will lose weight!
Does burning your food help you lose weight?
Burned food will not help you lose weight. It will however help you get cancer.
