Ldmsss
Ldmsss Ldmsss
  • 27-06-2017
  • Chemistry
contestada

]If a sample of pure iodine contains 4.69 x 1022 atoms of iodine, how many moles of iodine are in the sample? A=0.08 B=0.13 C=7.78 D=12.84

Respuesta :

flambo2332 flambo2332
  • 27-06-2017
It is B, and also for a moment I didn't understand that 4.69 x 10^22. I almost did this whole problem wrong.
Answer Link
alondraguerra20
alondraguerra20 alondraguerra20
  • 28-06-2017
The correct answer should be B
Answer Link

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