A 100 G Sample of Bismuth Tribromide, BiBr₃, Contains

question 21

Multiple Choice

A 10.0 g sample of bismuth tribromide, BiBr₃, contains:

• A) 5.360 × 10²² total number of ions
• B) 0.322 mol BiBr₃
• C) 3.14 × 10²² formula units BiBr₃
• D) 1.34 × 10²² bromide ions
• E) 4.020 × 10²² total number of ions

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