stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
atomic structure Flashcards | StudBud
Explore
/
atomic structure
atomic structure
26 terms
·
StudBud Administration
·
175 plays
Imported from external platform
Flashcards
26 cards
F
Practice quiz
P
Host live
L
Questions
26
Answers
1
Which of these best describes atoms of the same element?
same # of neutrons
same mass
same # of protons
no electrons
2
Which scientist performed the gold foil experiment ?
Aristotle
<p>Rutherford</p>
Dalton
Thomson
3
A nonmetal in Group 17 is called...
alkali metal
halogen
transition metal
noble gas
4
An element in Group 18 is called...
halogen
electron
noble gas
quark
5
Which scientist discovered the electron...
Thomson
Dalton
Rutherford
Democritus
6
A subatomic particle with no charge is called...
electron
neutron
proton
quark
7
The charge on a valence electron is ...
neutral
negative
positive
3
8
The scientist with the "plum pudding model"
Einstein
<p>Thomson</p>
<p>Rutherford</p>
Dalton
9
The name for the metals in Group 1 is ...
halogen
alkaline earth
alkali
transition
10
An element that is dull, poor conductor of electricity and brittle is...
element
metal
nonmetal
metalloid
11
Transition metals are found in groups...
18
1
2
3-12
12
<p>Bohr's model of the atom is called...</p>
billiard ball
bull'seye
sand
electron cloud
13
Elements that are good conductors, shiny and malleable are called...
metalloids
transition metals
nonmetals
metals
14
<p>Elements found in Group 18 are called...</p>
noble gases
metals
nonmetals
metalloids
15
A positively charged subatomic particle is called...
proton
electron
neutron
photon
16
A metal in group 2 is called...
halogen
alkali metal
transition metal
alkaline earth metal
17
The isotopes of uranium have different:
atomic numbers
# of protons
no electrons
mass numbers
18
Elements with properties similar to metals and nonmetals are...
nonmetals
quarks
metals
metalloids
19
<p>What is the largest number of electrons in the p sublevel?</p>
6
14
10
2
20
The ability of an atom to attract electrons when the atom is in a compound is...
electricity
atomic radii
magnetism
electronegativity
21
A negatively charged subatomic particle is called...
proton
photon
neutron
electron
22
Electrons load in one at a time according to ...
Dalton
Rutherford
Hund's Rule
Aufbau's Principle
23
The atomic theory that gives probable positions of where electrons can be found is...
solar system
electron cloud
plum pudding
Bohr's model
24
Electrons load into energy levels starting with the first or lowest one due to ...
Hund's Rule
Aufbau Principle
Electron cloud theory
Thomson
25
How many periods are there in the periodic table?
7
1
18
4
26
Elements found in Groups 3-12 are referred to as ...
halogens
alkali metals
actinide series
transition metals
