WorksheetsDFA Atomic Notation and Electron Configuration Mini-Quiz
Total questions: 20
Worksheet time: 10mins
Most atoms are composed of
protons
neutrons
electrons
croutons
131.293
atomic number
mass number
atomic mass
ion charge
_____ are negatively charged, _____ are positively charged, and _____ have no charge.
protons; neutrons; electrons
neutrons; protons; electrons
electrons; protons; neutrons
protons; electrons; neutrons
Equal to the number of PROTONS and NEUTRONS of an atom
atomic number
mass number
atomic mass
ion charge
What is the maximum number of electrons that can occupy the THIRD energy level?
2
3
8
18
Select the two isotopes
8 protons, 8 electrons, 8 neutrons
7 protons, 8 electrons, 8 neutrons
7 protons, 7 electrons, 8 neutrons
8 protons, 8 electrons, 7 neutrons
54
atomic number
mass number
atomic mass
ion charge
The set of coordinates that represent the location of an electron within the electron cloud
quantum numbers
atomic numbers
mass numbers
electron configuration
12 protons, 14 neutrons, 14 electrons
magnesium-24
silicon-26
nickel-42
magnesium-26
Which rule is demonstrated here?
Aufbau
Hund
Pauli
Golden
Which of the following particles contribute to the CHARGE of an ion?
protons
neutrons
electrons
croutons
17 protons, 19 neutrons, 18 electrons
36 protons, 17 neutrons, 16 electrons
19 protons, 36 neutrons, 35 electrons
17 protons, 36 neutrons, 16 electrons
Which of the following nuclear particles contribute to the MASS of an atom?
protons
neutrons
electrons
croutons
When do we observe atomic spectra?
when electrons gain energy
when electrons lose energy
when atoms lose electrons
when atoms gain electrons
s, p, d, and f
energy levels
orbitals
subshells
spins
Equal to the number of PROTONS in an atom
atomic number
atomic mass
mass number
ion charge
The other atomic notation for this element
beryllium-4
beryllium-9
beryllium-2
beryllium-13
Chromium has 4 naturally occurring isotopes with masses of 50, 52, 53, and 54. Which do you predict is the most common?
chromium-50
chromium-52
chromium-53
chromium-54
Which rule is demonstrated here?
Aufbau
Hund
Pauli
Einstein
You have two options -- write the chart or read the Periodic Table
Aufbau
Hund
Pauli
Bohr
