Question

What would be the mass in grams of 1.204 x 1024 molecules of sulfur dioxide

Answer 1

mass of sulfur = 96 g

Step-by-step explanation:

no of moles of sulfur dioxide in
`1.204* 10^(24)` molecules =
`(1.204* 10^(24))/(avagadro number )= (1.204* 10^(24))/(6.023* 10^(23))`

= 2 moles

therefore mass of sulfur dioxide = moles×atomic number

=2×(16+32)

=96