Find Q The number of i) molecules [S = 32] ii) atoms in 192 g of sulphur - Chemistry - Mole Concept and Stoichiometry

Question

Find
Q The number of
i) molecules [S = 32]
ii) atoms in 192 g of sulphur [ S 8 ]

Shyama Charan Mandal · Accepted Answer

Dear Student,

Atomic weight of sulphur is 32 gram
So, mass of one mole of S8 molecule = 32*8 = 256 gram
So, 256 gram S contain Avogadro number molecule = 6
023*1023
So, 192 gram S contain = (6 023*1023*192)/256 molecule
sulphur
= 4 51725*1023 number of molecule

Regards

Find Q. The number of i) molecules [S = 32] ii) atoms in 192 g. of sulphur. [ S 8 ]

Find
Q. The number of
i) molecules [S = 32]
ii) atoms in 192 g. of sulphur. [ $S_{8}$ ]