Physics, asked by Ajitpatil, 1 year ago

Alkaline earth metals have valency 2 this means that their position in the periodic table is in

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Answered by SRIKRISHNA2696

4

ALKALINE EARTH METALS (Be,Mg,Ca,Sr,...) HAVE VALENCY 2.THUS,THEIR POSITION IN MODERN PERIODIC TABLE IS IN 2nd PERIOD...

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