How Many Moles of Co²⁺ Are Present in 0

question 57

Multiple Choice

How many moles of Co²⁺ are present in 0.200 L of a 0.400 M solution of CoI₂?

• A)2.00
• B)0.500
• C)0.160
• D)0.0800
• E)0.0400

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