Periodic table Flashcards
(53 cards)
1
Q
H
A
Hydrogen
2
Q
He
A
Helium
3
Q
Li
A
Lithium
4
Q
Be
A
Beryllium
5
Q
B
A
Boron
6
Q
C
A
Carbon
7
Q
N
A
Nitrogen
8
Q
O
A
Oxygen
9
Q
F
A
Fluorine
10
Q
Ne
A
Neon
11
Q
Na
A
Sodium
12
Q
Mg
A
Magnesium
13
Q
Al
A
Aluminum
14
Q
Si
A
Silicon
15
Q
P
A
Phosphorus
16
Q
S
A
Sulfur
17
Q
Cl
A
Chlorine
18
Q
Ar
A
Argon
19
Q
K
A
Potassium
20
Q
Ca
A
Calcium
21
Q
What is a group?
A
Column
22
Q
What is a period?
A
Row
23
Q
What do we call group 1 elements?
A
Alkali metals
24
Q
Does atomic size increase or decrease moving to the left in a period?
A
Increase
24
What do we call group 2 elements?
Alkaline earth metals
25
What do we call group 17 elements?
Halogens
26
What do we call group 3-12?
Transition metals
26
Does atomic size increase or decrease down a group on the periodic table?
Increase
26
What do we call group 18 elements?
Noble gases
27
What do we call groups 1, 2, 13-18?
Main-group elements
27
Does electronegativity increase or decrease going down a group?
Decreases
27
Does electronegativity increase or decrease moving left in a period?
Decreases
Flourine most electronegative
27
I
Iodine
27
Br
Bromine
27
Ag
Silver
27
Co
Cobalt
27
Fe
Iron
27
Ni
Nickle
27
Au
Gold
27
Pt
Platinum
27
Cu
Copper
27
Pb
Lead
27
Zn
Zinc
27
Hg
Mercury
27
Ti
Titanium
27
Sn
Tin
27
Mn
Manganese
27
Cr
Chromium
27
Cs
Cesium
28
Sr
Strontium
29
What are the only two elements that are liquid at room temperature and pressure?
Mercury -Hg
Bromine- Br
29
Ba
Barium
30
How many valence electrons does zinc have?
12
