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How many moles are in 3.5 of “K”?
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How many moles are in 3.5 of “K”?

User Karpak
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Step-by-step explanation: i don't know how can i know the moles in element?

User Nick Kovalsky
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Answer: 136.84405 g of potassium
User Viacheslav Zhukov
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