General Chemistry
The number you use to find the number of electrons in an atom.
F
What is the element symbol for Fluorine?
The maximum number of electrons in the first energy shell
What is 2?
The number of electrons in an atom of Sulfur.
What is 16?
How many quantum numbers are there to describe atoms?
What is 4?
The number you use to find the number of protons in the nucleus.
What is the atomic number?
On your periodic table, 7 represents what?
What is the atomic number of Nitrogen?
The two different color doo-wop pieces represent these.
What are electrons?
What element does this symbolize? 1s2 2s2 2p1
What is the electron configuration of Boron?
The principle quantum number has this many energy levels (shells).
What is 7?
Protons have this charge
What is a positive charge?
On your periodic table, 83.80 represents what?
What is the atomic mass of Krypton?
This energy level/shell number/orbit follows 4s.
What is 3d?
This notation uses arrows to symbolize electrons.
What is orbital configuration notation?
Each orbit shape has this many electrons spinning in opposite directions?
What is 2?
When we added vinegar to baking soda, this reaction happened.
What are bubbles/fizzing?
Name all 3 subatomic particles.
What are Protons, Neutrons, and Electrons?
The maxiumum number of electrons in the 2nd energy shell.
What is 8?
Is this a correct electron configuration notation for Lithium? L: 1s2 2s2
What is no? (Correct Li: 1s2 2s1)
Which quantum number describes the shape of an electron's movement around the nucleus?
What is the orbital quantum number?
The sum of protons and neutrons in the nucleus of an atom is known as the _________
What is the mass number/atomic mass?
This element does not have any neutrons in its nucleus.
What is hydrogen?
P-orbitals have how many different axes/orientations that we can fill with electron pairs?
What is 3? (x, y, z)
The maximum number of valence electron dots around an element?
What is 8?
How many shapes can the second energy (or shell) level have?
What is 2? (s and p)
Group 18 elements on the right hand side of the periodic table of elements are named this.
What are the Noble Gases?
Elements represent unique forms of these tiny things. The building blocks of everything!
What are atoms?
Two different elements that have bonded.
What is a compound?
Valence electrons are located in this shell
What is the outermost shell of an atom?
Quantum mechanics helps us understand what about elements?
What is that is explains why some elements are reactive and others are not?