stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Periodic table and Periodic trends Flashcards | StudBud
Explore
/
Periodic table and Periodic trends
Periodic table and Periodic trends
26 terms
·
StudBud Administration
·
5,217 plays
A lesson in periodic table organization and the trends based on it's periodicity
Flashcards
26 cards
F
Practice quiz
P
Host live
L
Questions
26
Answers
1
Which element is the most electronegative?
Bromine
Polonium
Astatine
Iodine
2
Which of the following elements is in the same period as Germanium?
Tin
Silicon
Manganese
Antimony
3
The ______ the ionization energy the _____ the electron affinity
higher, higher
higher, lower
lower, higher
lower, lower
4
Who arranged the elements by atomic mass and predicted properties of missing elements?
Mosley
Lavoisier
Mendeleev
Newlands
5
When one or several electrons are taken up by an atom to form an ion, the ion is called
a prion
a cation
an axion
an anion
6
When an atom loses an electron the radius generally gets _______
Larger
Stays the same
Smaller
Doubles in size
7
Elements shown in yellow are ______
Lanthanides
Alkali metals
Metalloids
Alkaline earth metals
8
This figure illustrates what trend?
Ionic radius
Electron affinity
Electronegativity
Atomic radius
9
Elements in the same group have _____
same number of valence electrons
same number of electrons
same state of matter
same atomic radius
10
Which scientist first arranged elements by atomic number?
Howard Stark
Mosley
Mendeleev
Lavoisier
11
The modern periodic table is arranged in order of increasing ______
Valence electrons
Atomic mass
Atomic charge
Atomic number
12
Periods on a periodic table correspond to ______
Orbital
Suborbital
Principal energy level
Energy sublevel
13
As you move right to left on the periodic table, in general _______
Electronegativity increases
Ionization energy increases
Ionization energy decreases
Atomic radius decreases
14
Elements shown in pink are ______
Halogens
Chalcogens
Antigens
Pnictogens
15
Elements shown in brown are _______
Actinides
Arsenides
Antimonides
Lanthanides
16
Which block contains 7 orbitals?
F-block
S-block
D-block
P-block
17
Which element has the highest ionization energy?
Nitrogen
Boron
Oxygen
Lithium
18
What element is in the 5th period and 16th group?
Polonium
Selenium
Tellurium
Iodine
19
Which of the following group contains only representative elements?
Cl, Ga, La
Na, Al, N
Os, Se, Br
F, O, Co
20
Elements shown in orange are _____
Alkali metals
Halogens
Alkaline earth metals
Other metals
21
Elements shown in grey are _____
Alkaline earth metals
Metalloids
Transition metals
Alkali metals
22
The majority of elements are ______
Halogens
Metalloids
Metals
Nonmetals
23
Which element has the smallest atomic radius?
Calcium
Potassium
Germanium
Bromine
24
Elements that are poor conductors of electricity are likely _______
Metals
Metalloids
Actinides
Nonmetals
25
The majority of elements exist in what state?
Gas
Liquid
Bose-einstein
Solid
26
Which periodic table trends follow the same pattern?
Electronegativity and ionic radius
Electronegativity and ionization energy
Electronegativity and atomic radius
