Question

❋ Answer the following.
❋ Please answer ALL correctly.
❋ I request you.
❋ I'll thank all your answers​

Answer 1

$\huge\mathfrak\green{Answer}$

☞ D, as it is on the left-hand side of the table in group2

☞ C, as it is in the group 18/noble gas

☞ E, as we move from left to right across a period, atomic radius decreases

Answer 2

✔✔D as it on the left side of the table of group 2

✔✔ c as it in the group 18 of noble gas