32 grams, you can find the mass of one mole of any element by looking at its Atomic Mass eg chlorine has Atomic mass of 35.5 so the mass of one mole of chlorine is 35.5 grams.
By definition, one mole would be the same as the atomic mass. You take the number of moles and multiply it by the atomic mass (divide by one mole for units to cancel). So if you have just 1 mole, the number of grams will just be the atomic mass. Sulfur's atomic mass is 32.064 grams.
A sulfur dioxide has one sulfur atom and two oxygen atoms. Therefore, considering a mole of sulfur dioxide (64g); there is 32g of sulfur and 32g of oxygen. Hence the mass percent of oxygen is 50%.
Avogadro's number is the number of units in one mole of any substance (defined as its molecular/atomic weight in grams), equal to 6.022140857 × 10 23. Using this we know that because the molecular weight of sulfur is 32.06, a mole of sulfur will weigh 32.06 grams.
Yes, that is correct. The molar mass of an element is directly proportional to its atomic weight. Lighter atoms have lower atomic weights, which means that one mole of a lighter atom will have less mass compared to one mole of a heavier atom.
35.5 grams per mole or 5.90*10^-23 for a single atom
For the same reason that one dozen pencils has a smaller mass than one dozen bricks. Each atom of carbon weighs less than each atom of sulfur, and a mole of each has the same number of atoms, so a mole S will weigh more than a mole C.
Because the sum of protons, neutrons and electrons masses in sulfur atom is higher than in a carbon atom.
Sulfur dioxide (SO2) consists of one sulfur atom and two oxygen atoms. The percentage of sulfur in sulfur dioxide is calculated as the mass of sulfur divided by the total mass of the compound, which is 32.07 grams per mole for sulfur and 64.07 grams per mole for sulfur dioxide. This means that sulfur represents 50% of the total mass of sulfur dioxide.
One mole of sulfur atoms has a mass of approximately 32 grams. This is based on the molar mass of sulfur, which is 32 g/mol.
It is 32.06 grams.
The molecular weight of 1 mole of sulfur is 32 amu or grams.
By definition, one mole would be the same as the atomic mass. You take the number of moles and multiply it by the atomic mass (divide by one mole for units to cancel). So if you have just 1 mole, the number of grams will just be the atomic mass. Sulfur's atomic mass is 32.064 grams.
No, the (molar) mass (ie. the mass of one mole) is different by factor 2.004:Oxygen atom (O)15.999 g/mole O2,Oxygen molecule (elemental gas, O2) 31.998 g/mole O2Sulfur atom (S) 32.06 g/mole S,Sulfur molecule (bright yellow solid, S8) 256.48 g/mole S8,Sulfur molecule (S2) 64.12 g/mole S2 (there are more than 20 other allotropes)
If the Atomic Mass of an atom is x, then the mass of 1 mole of the atoms is x gram.
A sulfur dioxide has one sulfur atom and two oxygen atoms. Therefore, considering a mole of sulfur dioxide (64g); there is 32g of sulfur and 32g of oxygen. Hence the mass percent of oxygen is 50%.
Avogadro's number is the number of units in one mole of any substance (defined as its molecular/atomic weight in grams), equal to 6.022140857 × 10 23. Using this we know that because the molecular weight of sulfur is 32.06, a mole of sulfur will weigh 32.06 grams.
One sulfur atom has an atomic mass of 32.07 amu. Therefore, to find the number of sulfur atoms that equal a mass of 32.07 amu, you would need just one sulfur atom.