To find the number of sulfur atoms in a given mass of sulfur, you can use the following steps:
Determine the number of moles of sulfur using the formula:
moles
=
mass
molar mass
moles=
molar mass
mass
Given that the molar mass of sulfur (
S
S) is 32.06 g/mol and the mass (
m
m) is 1.56 g:
moles
=
1.56
g
32.06
g/mol
moles=
32.06g/mol
1.56g
Once you have the moles of sulfur, you can use Avogadro's number (6.022 x
1
0
23
10
23
mol
−
1
−1
) to find the number of atoms:
number of atoms
=
moles
×
Avogadro’s number
number of atoms=moles×Avogadro’s number
Let's calculate it:
moles
=
1.56
g
32.06
g/mol
≈
0.0488
mol
moles=
32.06g/mol
1.56g
≈0.0488mol
number of atoms
=
0.0488
mol
×
(
6.022
×
1
0
23
mol
−
1
)
number of atoms=0.0488mol×(6.022×10
23
mol
−1
)
number of atoms
≈
0.0488
×
6.022
×
1
0
23
number of atoms≈0.0488×6.022×10
23
number of atoms
≈
3.0
×
1
0
22
number of atoms≈3.0×10
22
Therefore, there are approximately
3.0
×
1
0
22
3.0×10
22
sulfur atoms in 1.56 g of sulfur.
The Atomic Mass of one (1) atom of sulfur is 37.02. The atomic mass of three (3) atoms of sulfur is 96.21. 32.07 * 3 = 96.21
There is no "atomic number" associated with Sulfur HexaFluoride. There is an atomic mass associated with the molecule. Just add up the atomic masses of 1 sulfur atom and 6 Fluoride atoms.
Carbon vs. Oxygen: Oxygen has atoms with a larger atomic mass. Sodium vs. Magnesium: Magnesium has atoms with a larger atomic mass. Phosphorus vs. Sulfur: Sulfur has atoms with a larger atomic mass.
Probably sulfur, not sulphate. The atomic number of sulfur is 16.
no of atoms = weight of the given substance/ atomic mass of substance according to the question:- no of atoms = 3/32 answer
208
100 Hydrogen atoms have an atomic mass of 100.794, 4 Sulfur atoms have an atomic mass of 128.26, and 1 Lanthanum atom has an atomic mass of 138.90547.
there are 16 atoms in sulfur, because the number of atoms in an element is equal to its atomic number, which is the number at the top of the square which is bolded
Sulfur is an atom. It is a chemical element with the symbol 'S' and atomic number 16. Multiple sulfur atoms can combine to form sulfur molecules, such as ( \text{S}_8 ) where 8 sulfur atoms are bonded together.
The atomic weight of sulfur is about 32.066. Therefore, 155 grams of sulfur contains 155/32.066 or about 4.83 gram atomic masses of sulfur to the justified number of significant digits. Each such gram atomic mass contains Avogadro's number of atoms, for a total of 4.83 X 6.022 X 1023 or 2.91 X 1024 atoms.
In the formula unit for mercury (I) sulfate, there are two atomic symbols for mercury, one atomic symbol for sulfur, and four atomic symbols for oxygen. This gives a total of seven total atoms.
Sulfur atoms are chemical elements with an atomic number of 16. They are commonly found in compounds like hydrogen sulfide and sulfuric acid. Hydrogen atoms are the simplest and most abundant atoms in the universe, with an atomic number of 1. They are commonly found in compounds like water and hydrocarbons.