GK
CHEMISTRY
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
One mole of sulfur (S) is equal to home many atoms of sulfur (S)?
|
|
32 atoms
|
|
|
16 atoms
|
|
|
1.20 x 1023 atoms
|
|
|
6.022 x 1023 atoms
|
Explanation:
Detailed explanation-1: -One mole is equal to 6.02214179×1023 atoms, or other elementary units such as molecules.
Detailed explanation-2: -One mole of sulfur atoms is Avogadro’s number of atoms, which is 6.02 x 1023 atoms.
Detailed explanation-3: -It represents the number of atoms in one gram atom of an element or the number of molecules in one gram mole of a compound. If we divide the atomic mass of an element by actual mass of its atom, the value is 6.022×1023.
Detailed explanation-4: -Q. 12 g C-12 contains 6.022×1023 atoms of carbon.
Detailed explanation-5: -One atom of sulfur has a mass of 32.07 amu; one mole of S atoms has a mass of 32.07 g.
There is 1 question to complete.