Pederonic Table test review

Question 0

What does 1a, 2a etc mean

Answer 0

The number of valence electrons in the ouster shell and in Lewis structure

Question 1

4
Be
9.012
Beryllium

Label

Answer 1

Atomic number
Symbol
Atomic mass
Name

Question 2

Periods

Answer 2

Side to side (left to right)

Question 3

Groups/families

Answer 3

Up and down

Question 4

What does the atomic number represent

Answer 4

Number of protons and electrons

Question 5

What does the atomic mass represent

Answer 5

The nucleus and protons

Question 6

How do you figure the number of protons or electrons in a atom

Answer 6

By looking at the atomic number

Question 7

How would you figure out the number of neutrons in an atom

Answer 7

By subtracting the atomic mass from the atomic number

Question 8

How many electrons can each level hold

Answer 8

2, 8, 18

Question 9

What term is used for the electrons in the outermost shell or energy level

Answer 9

Valence

Question 10

What elements would most likely to loose electrons in a chemicals bond

Answer 10

Electrons that have less in the outer shell

Question 11

Who h element would most likely gain electrons in a chemicals bond

Answer 11

Electrons that have almost full valence shells

Question 12

Which elements are not likely to bond with other elements

Answer 12

Elements that have full valence shells