Question

How many atoms are in 1.14 mol so3?

Answer 1

1 mole of SO3 will contain 6.02 x 10^23 mol^-1 of SO3 molecules.

thus, 1.14moles will contain;

= 1.14mol x [3mol O/1mol SO3] x [6.02 x 10^23
atoms O/1mol O]

= 2.05884 x 10^24 oxygen atoms


= 1.14mol x [1mol S/1mol SO3] x [6.02 x 10^23
atoms O/1mol O]

= 6.8628 x 10^23 sulfur atoms

Answer 2

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Answer 3

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Answer 4

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