Question

What is ionization energy.How its differs in a group and along a period. Write with example​

Answer 1

➨As we go from right to left across a period, the nuclear charge increases sequentially, while atomic radius decreases as electrons (in the same shell), are are held closer to the nucleus. Ionization energies decrease DOWN a Group, but increase across a PERIOD (from left to right AS WE FACE THE TABLE).

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Answer 2

Answer:

What is this??? All are asking this type of question only???

Why??

Is it on trend??!!