Chemistry, asked by gdolly307, 5 months ago

13. Calculate the number of oxygen atoms and its mass in 128 g of SO2.

Answers

Answered by needaboy

Answer:

1.99 moles

Explanation:

calculate the number of moles of oxygen atoms present in 128 g of SO2. Atomic mass of S = 32, O = 16. so divide 128/64.06, that gives you 1.99 moles, that is your answer.

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13. Calculate the number of oxygen atoms and its mass in 128 g of SO2.​

Answers

13. Calculate the number of oxygen atoms and its mass in 128 g of SO2.