How Many Fe(II)ions Are There in 5

question 115

Multiple Choice

How many Fe(II) ions are there in 5.00 g of FeSO₄?

• A)5.46 × 10^-26 iron(II)ions
• B)1.98 × 10²² iron(II)ions
• C)1.83 × 10²⁵ iron(II)ions
• D)4.58 × 10²⁶ iron(II)ions

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