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How many total elements are there in this chemical formula Na3

User Jackiexiao
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2 Answers

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1, there are 3 Na molecules but they are from the same element, hope this makes sense
User Rrazd
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Answer:

By November 2016, the International Union of Pure and Applied Chemistry had recognized a total of 118 elements. The first 94 occur naturally on Earth, and the remaining 24 are synthetic elements produced in nuclear reactions.

Step-by-step explanation:

User Vedavis
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