Asked by kk
how many molecules of chlorine gas must be reated with excess sodium iodide if 32.2*10^22 formula units of sodium chloride are needed?
Answers
Answered by
Steve
2NaI + Cl2 --> 2NaCl + I2
32.2*10^22 / 6.02*10^23 = 0.53 moles NaCl
One mole of Cl2 produces 2 moles of NaCl, so half that will be the amount of Cl2 needed.
32.2*10^22 / 6.02*10^23 = 0.53 moles NaCl
One mole of Cl2 produces 2 moles of NaCl, so half that will be the amount of Cl2 needed.
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.