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What are the composition of vehicle smoke?

it is mainly consist of carbon monoxide


Which source emits 51 percent of carbon monoxide into the atmosphere each year?

Motor vehicles are responsible for emitting about 51 percent of carbon monoxide into the atmosphere each year.


What is the mass percent of carbon in carbon monoxide?

The molar mass of carbon monoxide (CO) is 28.01 g/mol. The molar mass of carbon is 12.01 g/mol. To find the mass percent of carbon in CO, you divide the molar mass of carbon by the molar mass of CO and multiply by 100. (12.01 g/mol / 28.01 g/mol) x 100 = 42.9% Therefore, the mass percent of carbon in carbon monoxide is approximately 42.9%.


What is the percent composition of carbon in C7H16?

84%


What is the percent composition of c5h12?

The percent composition of C5H12 is: carbon (C) = 83.78%, hydrogen (H) = 16.22%.


What is the percent composition of Carbon in heptane C7H16 12 percent 68 percent 19 percent or 84 percent?

The percent composition of Carbon in heptane (C7H16) is 84 percent. This can be calculated by dividing the total number of Carbon atoms in the molecule by the total number of atoms and then multiplying by 100 to get the percentage.


Percent composition of cocaine?

Cocaine is composed of carbon, hydrogen, and nitrogen. The approximate percent composition of cocaine is around 71.04% carbon, 8.64% hydrogen, and 20.32% nitrogen.


What is the percent composition of carbon in beryllium cyanide?

To determine the percent composition of carbon in beryllium cyanide, first find the molar mass of beryllium cyanide, then calculate the molar mass contributed by carbon. Finally, divide the molar mass of carbon by the total molar mass of beryllium cyanide and multiply by 100 to get the percent composition.


How does a cars emission kill a person?

The exhaust releases about 3 percent carbon monoxide


In combustion is carbon dioxide and carbon monoxide formed always formed?

The combution process is two stage, carbon monoxide is formed first and if excess oxygen is present an the carbon monoxide reacts with additional oxygen to form carbon dioxide. 2C + O2 ---> 2CO + O2 ---> 2CO2


What is the percent composition of CS2?

Carbon disulfide (CS2) is composed of one carbon atom and two sulfur atoms. To calculate the percent composition, divide the mass of each element by the molar mass of CS2, then multiply by 100 to get the percentage. The percent composition of CS2 is approximately 45.7% carbon and 54.3% sulfur.


What is the percent composition of a compound with the empirical formula CO2?

The percent composition of a compound with the empirical formula CO2 is 27.3% carbon and 72.7% oxygen.