State True or False. The 1st group elements of s-block have greater reactivity in their respective periods.

True

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False

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Solution

The correct option is A True
True.
It's easier for the element having one valence electron to lose one electron and become stable.

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Similar questions

State whether the following statements are true or false :

(a) Newlands divided the elements into horizontal rows of eight elements each.

(b) According to Mendeleev’s periodic law, the properties of elements are a periodic function of their atomic numbers.

6^{t h}

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