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A vitamin contains 1. 5 x 10-2 grams of zinc. How many moles of zinc are in the vitamin?
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A vitamin contains 1. 5 x 10-2 grams of zinc. How many moles of zinc are in the vitamin?

User Iglo
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17 votes

Answer:

2.29 × 10⁻⁴ moles

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User Iodnas
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