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Calculate the number of moles in i) 27g of Al ii) 1.51 x 102 molecules of NHAC Give the salient features of "Modern atomic theory" Derive the relationship between Relative molecular mass and Vapour density.
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Calculate the number of moles in i) 27g of Al ii) 1.51 x 102 molecules of NHAC Give the salient features of "Modern atomic theory" Derive the relationship between Relative molecular mass and Vapour density. ​

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I don’t have a clue but please let me know when you get this one. If my grandson was here he’d answer it.
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