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Whast is the mass number of carbon dioxide?
Carbon is a metal element. Atomic mass number of it is 12.
What is 50 percent sulfur and 50 percent oxygen?
A compound with 50% sulfur and 50% oxygen would be sulfur dioxide (SO2). It is a colorless gas with a pungent odor and is commonly produced from the burning of sulfur-containing compounds. SO2 is known for its role in air pollution and acid rain formation.
When there are 3 grams of carbon and 8 grams of oxygen if all of the carbon and oxygen reacted how many grams of carbon dioxide are produced?
11 grams because all is reacted and there is no reactant left over, although if there were only 3 grams of carbon there would have to be 6 grams of oxygen for this to be viable as carbon dioxide is CO2 so the question asked was itself wrong.
A determination of the masses and number of moles of sulfur and oxygen in the compound sulfur dioxide?
In sulfur dioxide (SO2), the molar mass of sulfur (S) is 32.07 g/mol, and for oxygen (O) it is 16.00 g/mol. Therefore, the molar mass of SO2 is 32.07 g/mol (S) + 2 * 16.00 g/mol (O) = 64.07 g/mol. If you know the mass of the sample, you can calculate the number of moles of sulfur and oxygen using their respective molar ratios in SO2.
When 3 g of carbon brunt in 50 g of oxygen then find the mass of carbon dioxide produced?
The equation for the reaction is C + O2 -> CO2. The relevant gram atomic masses are 12.011 for carbon and 15.9994 for oxygen. Therefore, the ratio of the mass of carbon dioxide produced to carbon burnt is [2(15.9994) + 12.011]/12.011 or about 3.66. From burning 3 grams of carbon, the mass of carbon dioxide produced is therefore 1 X 101 grams, to the justified number of significant digits.
How do the rates of diffusion of oxygen and sulfur dioxide compare Molar masses Oxygen is 32 g mol and sulfur dioxide is 64 g mol?
Oxygen diffuses 1.4 times as fast as sulfur dioxide.
Do oxygen and hydrogen and carbon dioxide weigh the same?
No, oxygen, hydrogen, and carbon dioxide do not weigh the same. They have different atomic masses, with oxygen being heavier than hydrogen and carbon dioxide being heavier than both oxygen and hydrogen.
How do the rates of diffusion of helium and sulfur dioxide compare Molar masses Helium is 4 g mol and sulfur dioxide is 64 g mol?
Helium will diffuse faster than sulfur dioxide. This is because helium is lighter than sulfur dioxide, so it will move faster through a given medium due to its lower molar mass and therefore higher average speed of molecules.
A determination of the masses and number of moles ofsulfur and oxygen in the compound sulfur dioxide would be studied in?
This type of analysis would fall under the study of stoichiometry in chemistry. By examining the chemical formula of sulfur dioxide (SO2), you can determine the number of sulfur and oxygen atoms, and subsequently calculate their masses and number of moles based on the molar mass of sulfur and oxygen.
What law is shown by the fact that the mass of carbon dioxide which forms as a product of a reaction between oxygen and carbon equals the combine masses of the carbon and oxygen that reacted?
This is the law om mass conservation.
What law is shown by the fact the mass of carbon dioxide which forms as a product of a reaction between oxygen and carbon equals the combined masses of the carbon and oxygen that reacted?
This is the law om mass conservation.
When pure carbon burns in air 10.0 kg of carbon react with the oxygen in the air to form 36.7 kg of carbon dioxide Calculate the percentage of oxygen contained in carbon dioxide?
To calculate the percentage of oxygen in carbon dioxide, you can use the molar masses of carbon and oxygen. The molar mass of carbon dioxide is 44 g/mol (with 32 g/mol from O2 and 12 g/mol from C), and the molar mass of oxygen is 32 g/mol. Therefore, the percentage of oxygen in carbon dioxide is (32 g/mol / 44 g/mol) * 100 = 72.7%.
Would the masses be identical if you measure the exact amount of carbon dioxide and water entered a plant and sugars produced?
Only if you included the Oxygen produced as well.
Whast is the mass number of carbon dioxide?
Carbon is a metal element. Atomic mass number of it is 12.
Calculate the formula mass of carbon dioxide to the nearest 0.1u?
The formula mass of carbon dioxide (CO2) can be calculated by adding the atomic masses of carbon and two oxygen atoms. The atomic mass of carbon is 12.01 u, and oxygen is 16.00 u. Thus, the total formula mass of carbon dioxide is approximately 44.01 u.
What is 50 percent sulfur and 50 percent oxygen?
A compound with 50% sulfur and 50% oxygen would be sulfur dioxide (SO2). It is a colorless gas with a pungent odor and is commonly produced from the burning of sulfur-containing compounds. SO2 is known for its role in air pollution and acid rain formation.
What is hanging mass used for?
It is used to compare masses.
