Assume the car gets 30 miles per gallon of octane burned.
Voct = 15000 mi / 30 mi/gal = 500 gal
moct = Voct / doct = ( 500 gal ) / ( 6.0 lbm / gal ) = 83.33 lbm octane
noct = moct / Moct = ( 83.33 lbm ) / ( 114.29 lbm/lbmol ) = 0.7291 lbmol
nCO2 = ( 0.7291 lbmol C8H18 ) ( 8 mol CO2 / mol C8H18 ) = 5.833 lbmol CO2
nCO2 = ( 5.833 lbmol CO2 ) ( 453.6 gmol CO2 / lbmol CO2 ) = 2646 gmol CO2
VCO2 = ( nCO2 ) ( R ) ( T ) / ( P )
VCO2 = ( 2646 mol ) ( 0.08206 atm - L / gmol - K ) ( 298.2 K ) / ( 1.01 atm )
VCO2 = 64100 L at 25 C and 102 kPa <---------------
Since gasoline is not pure octane, let's throw that out. And we have to assume your car gets enough air that it can transform all the carbon in the fuel to CO2 with no CO production at all.
The US government claims 1 gallon of gasoline will produce 9.08 kg of carbon dioxide. A little web Surfing shows me that at 1 atmosphere of pressure and temperature of 25 degrees C, one cubic meter of CO2 weighs 1.7845 kg.
Therefore:
First, determine the number of gallons of gasoline you need to drive your car 15,000 miles.
Multiply that by 9.08 to get the right number of kilos of CO2.
Next, divide by 1.7845 to find the number of cubic meters of CO2 produced.
Finally, convert cubic meters to liters and you're done. (Your answer should be in the millions of liters.)
the car gets 25mpg
200-250 degrees Celsius
water
When Nitrogen and Hydrogen gases are mixed at 450 degrees Celsius and at a pressure of around 150 atmospheres, the best yield of Ammonia is produced.
5.36 g
300-degrees Kelvin is equal to 27-degrees Celsius. To calculate any Celsius temperature from a Kelvin temperature, use the following equation: X degrees Celsius = Y degrees Kelvin - 273 To calculate any Kelvin temperature from a Celsius temperature, use the following equation: Y degrees Kelvin = X degrees Celsius + 273
specific gravity of gasoline at 104 celsius
Gasoline has a less boiling point (72 degree Celsius) While water has a bigger boiling point (100 degree Celsius)
Yes but it is at -40 degrees to -60 degrees Celsius
-37ºC = -34.6ºF
98.6 degrees Fahrenheit = 37 degrees Celsius.
K = (C + 273.15)
3 K is equivalent to -270,15 Celsius degrees.
The critical temperature of gasoline is the temperature at which it becomes combustible and varies according to the pressure the gas is under. On average this temperature is 241 degrees Celsius.
200-250 degrees Celsius
-15 C
It weighs approximately 1.587 pounds
F-32/9*5=C