Atomic Basics 1
Atomic Basics 2
Atomic Structure, etc.
Atoms & Arithmetic
Potpourri
100
These have a positive charge.
What are protons?
100
These have no charge.
What are neutrons?
100
These are the two subatomic particles located in the nucleus of an atom.
What are protons and neutrons?
100
By subtracting the atomic number from the mass number, you find __________________.
What is the number of neutrons?
100
At the 2024 Academy Awards, this legendary director won his second Oscar for the film The Boy and the Heron, which many believed (at the time) would be his final feature film.
Who is Hayao Miyazaki?
(Of Studio Ghibli fame!)
200
This is the basic unit of a chemical element.
What is an atom?
200
This chart lists and displays all known elements.
What is the Periodic Table?
200
How many Electrons are present in this atom of Helium?
Two!
200
With an atomic number of 53 and a mass of 126.9, there are this many neutrons in iodine.
What are 74?
200
This 14-line poetic form, famously used by William Shakespeare, typically ends with a rhyming couplet.
What is a sonnet?
300
These subatomic particles have the least mass.
What are electrons?
300
Elements are organized or identified by these.
What are the number of protons?
300
On an atomic model, the atomic number equals the number of ____________ and ____________.
What are protons and electrons?
300
45 protons, 45 electrons, and 58 neutrons in Rhodium. This is the mass of the element.
What is 103?
300
This British singer-songwriter sparked a global "lime green" fashion trend and a viral dance craze with the release of her critically acclaimed 2024 album, Brat.
Who is Charlie XCX?
400
The units for measuring subatomic particles is this.
What are amu's (atomic mass units)?
400
One electron is equal to this many amus.
What is 0? (technically 1/1800th)
400
The ____________ orbit the nucleus in a(n) ___________________.
What is electrons, electron cloud?
400
Magnesium has three stable isotopes Magnesium-24, Magnesium-25, Magnesium-26. Given that Magnesium's average atomic mass is 24.305, what is most likely the most abundant isotope
Magnesium-24.
400
While he’s known for Inception and Oppenheimer, this director’s 2025 release, a highly secretive sci-fi thriller starring Tom Holland and Zendaya, was the first film shot entirely on a new generation of IMAX 15/70mm digital cameras.
Who is Christopher Nolan?
500
One neutron is equal to __________ amus.
What is one amu?
500
Protons, neutrons, and electrons are all examples of these.
What are subatomic particles?
500
How many electrons are in Al3+?
What are 10 Electrons?
500
Pulliamanium has two naturally occurring isotopes. Pulliamanium-107 has an exact mass of 106.905 amu and an abundance of 51.84%. Pulliamanium-109 has an exact mass of 108.905 amu and an abundance of 48.16%.
What is the atomic mass of Pulliamanium?
Approximately 107.87 amu.
500
Scheduled for June 2026, the FIFA World Cup will be the first in history to feature a massive expansion from 32 teams to this many participating nations.
What is 48 nations?