Question

group ia metals are called alkali metal. why?
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Answer 1

Answer:

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Answer 2

Answer:

The group 1 of the periodic table contain six elements namely Lithium(Li), Sodium(Na),Potassium(K),Rubidium(Rb),Cesium(Cs) and Francium(Fr). These metals are called alkali metals because they form alkalies( i.e. strong bases capable of neutralizing acids) when they react with water. ... The word alkali means base.