Question 1

electrons furthest from nucleus

Accepted Answer

valence electrons

Question 2

electrons closest to the nucleus

Accepted Answer

core electrons

Question 3

has 2 columns on periodic table

Accepted Answer

s block

Question 4

has 10 columns on periodic table

Accepted Answer

d block

Question 5

rules used on d block elements

Accepted Answer

period minus 1 ;  5 more stable than  4  ;  10 more stable than 9

Question 6

only element with 2 dots on the right side

Accepted Answer

Helium

Question 7

has 14 columns on the periodic table

Accepted Answer

f block

Question 8

represents only valence electrons

Accepted Answer

Lewis Dot (electron dot)

Question 9

matches the group number

Accepted Answer

# of valence electrons

Question 10

group that He belongs to

Accepted Answer

Group 8A

Question 11

group that H belongs to

Accepted Answer

Group 1A

Question 12

electrons

Accepted Answer

subatomic particle responsible for chemical properties

Question 13

used to change 13, 14, 15, 16, 17, 18 to a Group number

Accepted Answer

subtract 10

Question 14

d block

Accepted Answer

block with 5 atomic orbitals

Question 15

f block

Accepted Answer

block with 7 orbitals

Question 16

s block

Accepted Answer

block with only 1 atomic orbital

Question 17

p block

Accepted Answer

block with only 3  atomic orbitals

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