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What is the reason for the trend in lonization Energy? Select all that apply.

A. larger atomic mass number
B. number of energy levels around the nucleus C. number of valence electrons.
D. number of protons in the nucleus
E. number of neutrons in the nucleus​

1 Answer

4 votes

Answer:

Step-by-step explanation:

A, D,E and B i think is the correct answers

User Renae
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