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QQ - 1/6: Periodic Table and Trends Review

Last updated almost 5 years ago

4 questions

1

1

1

1

Question 1

1.

In a period/row on the periodic table, as the atomic number increases, the atomic radius generally

decreases

increases

remains constant

becomes immeasurable

Question 2

2.

An atom that has 8 valence electrons is classified as a

nobel gas

halogen

metalliod

alkali metal

Question 3

3.

Which element has the highest ionization energy?

Potassium

Iron

Zinc

Selenium

Question 4

4.

Down the groups in the periodic table, atomic radius

gradually decreases, then sharply increases

gradually decreases

gradually increases, then sharply decreases

gradually increases