Question

1- Ionization energy is an important property of atoms that explains ______________formation

2- In going from Li to Be, there is no change in the shell number n , but atomic number increases from 3 to __________.

Answer 1

Answer:

1.Ionization energy is an important property of atoms that explains the elements formation.

2.In going from Li to Be, there is no change in the shell number n , but atomic number increases from 3 to 4.

Explanation:

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