How Many Iron(II)ions,Fe²⁺ Are There in 5

question 99

Multiple Choice

How many iron(II) ions,Fe²⁺ 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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