stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
The Periodic Table Flashcards | StudBud
Explore
/
The Periodic Table
The Periodic Table
16 terms
·
StudBud Administration
·
22 plays
review game
Flashcards
16 cards
F
Practice quiz
P
Host live
L
Questions
16
Answers
1
How many electrons?
80
201
Mercury
Hg
2
Which part of the atom is negative?
electron
neutron
proton
nucleus
3
What is the atomic number?
Mg
24
Magnesium
12
4
How many protons?
K
39
19
Potassium
5
Which parts of the atom are in the nucleus?
nucleus
electron
proton
neutron
6
How many protons?
2
4
Helium
He
7
What is the atomic number?
19
39
Potassium
K
8
Which part of the atom are outside the nucleus?
proton
neutron
electron
nucleus
9
What is the atomic number?
4
Helium
2
He
10
Which part of the atom is positive?
nucleus
neutron
electron
proton
11
Which part of the atom is neutral?
proton
neutron
electron
nucleus
12
How many electrons?
Mg
Magnesium
12
24
13
How many protons?
Mg
Magnesium
24
12
14
How many protons?
Mercury
201
80
Hg
15
How many electrons?
2
Helium
4
He
16
How many electrons?
19
39
Potassium
K
