stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Periodic Table: Organization and Trends Flashcards | StudBud
Explore
/
Periodic Table: Organization and Trends
Periodic Table: Organization and Trends
40 terms
·
StudBud Administration
·
103 plays
Imported from external platform
Flashcards
40 cards
F
Practice quiz
P
Host live
L
Questions
40
Answers
1
Which term describes a pattern of repetition of elemental properties with every eighth element?
law of triads
law of octaves
law of periods
Mendeleev's law
2
Electronegativity is the atom's desire to _______ electrons and get _____.
gain; larger
lose; smaller
gain; smaller
lose; larger
3
The inner transition metals are part of the _____ block.
s
f
p
d
4
How many periods are there in the periodic table?
7
10
8
9
5
What is the electrical charge of an anion?
positive
neutral
negative
6
What is the charge of oxygen when it becomes an anion?
-2
+2
-1
+1
7
All elements above atomic number __________ are radioactive.
62
20
84
44
8
The amount of energy it takes to remove an electron is the ____________ energy.
cationization
ionization
anization
recreation
9
Which of the following is NOT a noble gas?
Ne
Ar
He
H
10
All metals are solid at room temperature except...
bromine
iodine
neon
mercury
11
What orbital is the last electron in here; what block is this?
d
p
f
s
12
Which is LARGER? (look in upper left of PT)
Be
Mg
13
A cation gets ____________ compared to its atom.
smaller
hotter
larger
colder
14
What part of the periodic table is the most elctronegative?
top right
bottom left
bottom right
top left
15
Which element requires the most energy to remove an electron?
O
Cl
Ne
Li
16
This demonstration represents an an elements atom size going...
bottom to top
right to left
top to bottom
left to right
17
Choose the larger atom
K
Ca
18
A "liking" of electrons is known as...
Valence
Electron affinity
Isotopes
Ionization energy
19
The most electronegative element is located...
bottom right
top right
bottom left
top left
20
What family is highlighted in blue?
semi-metals
alkaline earth metals
transition metals
alkali metals
21
Who is the "father of chemistry" - the person who is credited for developing the first PT?
Mendeleev
Moseley
Dobereiner
Pauling
22
The rows of the PT are the ________.
Families
Periods
Orbitals
Blocks
23
Which of the following would be the shiniest?
Non-Metal
Metalloid
Metal
24
What side of the PT are the non-metals on?
Right
Left
Bottom
Top
25
The electrons in the last shell are called __________ electrons.
standard
orbital
outside
valence
26
___________ organized the PT by atomic number.
Moseley
Newland
Dobereiner
Mendeleev
27
Which of the following would be the most colorful?
Metalloids
Non-Metals
Metals
All
28
The size of atoms get _____ as they go across (left to right) on the PT?
Bigger
Smaller
29
The columns of the PT are referred to as ______.
Families
Periods
Orbitals
Valence
30
The widest block of the periodic table is the _____ block.
s
d
f
p
31
What element group is this?
alkali metals
halogens
metalloids
noble gases
32
Hydrogen is REALLY, REALLY an alkali metal. (REALLY)
False
True
33
Which term describes a metal's ability to be shaped?
colorful
ductile
malleable
conductible
34
Which is LARGER?
Ca
Ca +
35
What metal is this?
iron
silver
aluminum
copper
36
The number of protons is ALWAYS equal to the _________.
atomic number
neutrons
atomic mass
electrons
37
Halogens like to...
lose electrons to be like metalloids
gain electrons to be like noble gases
gain electrons to be like alkali metals
lose electrons to be like noble gases
38
Where is the largest element located on the PT?
bottom right
bottom left
top left
top right
39
What family is circled in red?
inner tansition metals
metalloids
noble gases
halogens
40
What "block" of orbitals are these elements categorized as?
s
f
p
d
