EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 6 - Elements of Group 1 and Group 2>MHT-CET Medical 2020>Q 1

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Valence shell electronic configuration of fourth element of group- $2$ in periodic table is

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Important Questions on Elements of Group 1 and Group 2

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EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 6 - Elements of Group 1 and Group 2>MHT-CET Medical 2020>Q 2

Dihydrogen is liberated when water reacts with