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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > The elements with atomic numbers 9, 17, 35, 53, 85 are all (a) Noble gases (b) Halogens (c) Heavy metals (d) Light metals

The elements with atomic numbers 9, 17, 35, 53, 85 are all (a) Noble gases (b) Halogens (c) Heavy metals (d) Light metals

November 8, 2020
Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

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