What Mass of Cobalt(II)phosphate Will Precipitate When Excess Sodium Phosphate

question 18

Multiple Choice

What mass of cobalt(II) phosphate will precipitate when excess sodium phosphate solution is added to 100.0 mL 0.500 M cobalt(II) nitrate?

• A)6.11 g
• B)9.2 g
• C)18.3 g
• D)36.7 g
• E)55.0 g

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