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Asked Oct 16, 2019
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The mass in grams of iodine in a sample of BaI 2 that contains 15.7 grams of barium is

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Expert Answer

Step 1

The moles of Barium ion is c...

Bal
21
15.7g
mass
15.7g
moles
137.327 g/mol
0.114 mole
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Bal 21 15.7g mass 15.7g moles 137.327 g/mol 0.114 mole

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