Chemistry, asked by patchalakshmi2017, 7 months ago

a particular periodic property is repeated at the regular intervals of atomic number​

Answers

Answered by sanjivkandhare5
0

Explanation:

The recurrence of similar properties of elements after certain regular intervals when they are arranged in the order of increasing atomic numbers is called periodicity. ... For example, all the group 1 elements have valency one since they have only one electron in their outermost shell.

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