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4 Carbon atoms in one molecule of Butane, times 2 because of two molecules, time the weight of one Carbon atom, which is 12 amu's (an amu = Atomic Mass unit, also known as a Dalton) equals 96 amu's.
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Calculate the mass of butane needed to produce 96.3 of carbon dioxide?
2C4H10(g) + 13O2(g) ---> 8CO2(g) + 10H2O(g)Now, 96.3 grams(?) of carbon dioxide would be:m=96.3 n=m/MM=44.01 = (96.3)/(44.01)n=? = 2.19Now, the molar ration of butane:carbon dioxide1/4n(CO2) =n(C4H10)= .55 molfor butane:m=? m = nMM=58.24 = 31.86g butanen=.55
What is the mass percent of hydrogen in butane?
The molar mass of butane (C4H10) is 58.12 g/mol. The molar mass of hydrogen in butane is 10.81 g/mol. To calculate the mass percent of hydrogen in butane, you would divide the molar mass of hydrogen by the molar mass of butane and multiply by 100. This gives you a mass percent of approximately 18.6%.
Mass number for carbon?
The mass number for carbon is 12, which represents the total number of protons and neutrons in the nucleus of a carbon atom.
What percent of carbon by mass in C17H19NO3?
To calculate the percentage of carbon in C17H19NO3, first find the molar mass of the compound which is the sum of the molar masses of each element. The molar mass of C17H19NO3 is approximately 285.31 g/mol. Then calculate the molar mass contributed by carbon (17 carbon atoms) which is about 12.01 g/mol per carbon atom. The total mass contributed by carbon is 17 * 12.01 = 204.17 g/mol. Finally, express this mass as a percentage of the total molar mass: (204.17/285.31) * 100% ≈ 71.53%. So, carbon represents approximately 71.53% of the mass in C17H19NO3.
What physical property is identical for butane and 2- methylpropane?
The physical property that is identical for butane and 2-methylpropane is their molecular formula, which is C4H10. Both compounds have the same number of carbon and hydrogen atoms per molecule.
Calculate the mass of butane needed to produce 96.3 of carbon dioxide?
2C4H10(g) + 13O2(g) ---> 8CO2(g) + 10H2O(g)Now, 96.3 grams(?) of carbon dioxide would be:m=96.3 n=m/MM=44.01 = (96.3)/(44.01)n=? = 2.19Now, the molar ration of butane:carbon dioxide1/4n(CO2) =n(C4H10)= .55 molfor butane:m=? m = nMM=58.24 = 31.86g butanen=.55
When these 2 molecules react how many total carbon atoms will be in product?
Matter is not created nor destroyed in chemical reactions, the total mass and number of atoms before the reaction equals the total number of atoms and mass after the reaction. Conservation of mass law.
What is the mass percent of hydrogen in butane?
The molar mass of butane (C4H10) is 58.12 g/mol. The molar mass of hydrogen in butane is 10.81 g/mol. To calculate the mass percent of hydrogen in butane, you would divide the molar mass of hydrogen by the molar mass of butane and multiply by 100. This gives you a mass percent of approximately 18.6%.
What is the mr of butane?
The molar mass of butane is 58,124; for mr explain this abbreviation.
What is the atomic mass of butane?
The atomic mass of butane (C4H10) is approximately 58.12 grams/mol.
What is the molecular mass of butane?
58
What is the mass of carbon on the weighing dish assume that the dish has a mass of exactly 1.0g?
To determine the mass of carbon on the weighing dish, you would need to know the total mass of the dish plus the carbon. If, for example, the combined mass of the dish and carbon is 5.0 g, then the mass of the carbon alone would be 5.0 g - 1.0 g (mass of the dish) = 4.0 g. Without the total mass, the mass of carbon cannot be calculated.
Do air molecules have mass?
Yes, air molecules do have mass. Air is made up of various gases such as nitrogen, oxygen, and carbon dioxide, and each of these gas molecules contributes to the overall mass of the air.
What would be the total mass of 100 carbon atoms selected at random?
The atomic mass of carbon is approximately 12 atomic mass units. Therefore, the total mass of 100 carbon atoms would be 100 * 12 = 1200 atomic mass units.
Mass number for carbon?
The mass number for carbon is 12, which represents the total number of protons and neutrons in the nucleus of a carbon atom.
Why is it propane has a boiling point of -42.1 while butanehas -0.5?
because of difference in structure propane (C3H8) has bigger molar mass then butane (C4H10) the molecules of butane are heavier and the forces between them are stronger as in propane, because of this more energy is needed to transfer liquid butane to gas
How many CO2 total atoms in one molecule?
4.5*10^23
