How many moles are there in 16g of sulphur?

How many moles are there in 16g of sulphur?

0.0625moles
Therefore, the number of moles in 16g of sulphur is $\dfrac{1}{256}\times 16$mol = 0.0625moles. Therefore, in 16g of solid sulphur we have 0.0625 moles of sulphur.

How many sulphur molecules S8 are present in 128 g of sulphur?

For that let us first write the values given in the question-$mass = 128g$, the molecular mass of \[{S_8}\]=$8 \times 32g = 256g$. Therefore, the number of molecules of Sulphur (\[{S_8}\]) is $3.011 \times {10^{23}}$.

What is the number of molecules in 16g of Sulphur dioxide?

Heya mate, Molecular formula for sulphur dioxide is SO2. Molecular weight = 32 + 16*2 = 64. 16 gram = 0.25 mole = 1.5055*10^23.

How many atoms of sulphur are present in its one molecule if its molecular mass is 256 amu?

>> The molecules formula of sulphur is given to be S8 ( it Contains 8 atoms of sulphur ). So , the molecular mass of sulphur molecule is 32 × 8 = 256 u.

How many atoms and molecules of sulphur are present in S8?

6.02 × 10²³ × 0.25 = 1.505 × 10²³ atoms.

How many atoms are present in S8 molecule?

1 mole of S8 molecules = 6. 022×1023 molecules 0.1 mole of S8 molecules = 6. 022×1023 x 0.1 = 6.022 x 1022 molecules One molecule of S8 contains 8 atoms of Sulphur Therefore 6.022×1022 molecules of S8 contain =6.022 x 1022 x 8 = 4.816 x 1023 atoms.

How many mole are there in 128g sulphur?

2 moles
The reason is that if we divide 128 g by the molar mass of sulfur dioxide we get 12864,066 = 2 moles of molecules.

How many molecules are in 64 grams of sulphur?

∴ 64 g of sulphur will contain=6.022×1023×64256=1.506×1023 molecules.

How many molecules of sulphur are present in 64g of S8?

∴ 64 g of sulphur will contain=6.022×1023×64256=1.506×1023 molecules. ∴1.506×1023 molecule of sulphur will contain sulphur atoms = 8×1.506×1023=1.2048×1024 atoms.

What is the number of molecules of sulphur S8?

1 mole of sulphur molecules is equal to 256 grams. This means 256 g of solid sulphur contains = 6.022 x 1023 molecules. Therefore, 16 g of S8 contains 3.76 x 1022 molecules.

How many atoms are present in S8?

Number of atomsof sulphur (S8) = 8 x 1.50 × 1023 molecules = 1.20× 1023 atoms.

How many molecules of sulphur are present in 64 gram of sulphur S8?

Then 64g g contains: Thus, the number of molecules of sulphur (S8) is 1.5 x 1023 molecules.