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How many moles are present in 400 m of sodium hydrogen .​

Answer»

Here is your answer!Explanation:Nathan L. In science, we have a name for this, CALLED AVOGADRO's number, and it describes the number of representative particles in one mole of a substance. The INVERSE mole unit tells US there are 6.022×1023 particles of something *per mole*.PLEASE MARK AS BRAINLIEST!!!



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