Ions
Ions are atoms that gain or lose ___________?
Electrons
What is the two-letter abbreviation of an element's name called?
Element Symbol
s<p<d<f
What trend tells us about how much energy is required for an atom to lose an electron?
Ionization Energy
Zero
Positively-charged ions are called?
Cations
Right
In an atom with 5 energy levels (n=1, n=2,..., n=5), which energy level has the most energy?
n=5 or Fifth Energy Level
What are the outermost electrons called?
Valence electrons
How many legs does a spider have?
Eight
When an atom loses or gains electrons, it also changes the atom's overall __________
The vertical columns of the periodic table are called?
Groups
What symbol/shape represents the electrons in Orbital Notation?
Arrows
As you go left to right across the period, the atomic radius will _________? (Increase or decrease)
Decrease
Where do we turn in completed work in Ms. Clemens & Mr. Luginbill's classroom?
White bin for our class period in the back left side of the classroom.
If Sodium has a +2 charge, how many electrons (e-) does it have?
9 e-
The atomic number tells us how many _____ there are in the element?
Protons
How many valence electrons are found in the electron configuration 1s22s22p63s23p3?
5 valence electrons (found from 3s23p3)
Which element has the highest electronegativity?
Fluorine (F)
What is the name of the new Disney+ series that is about demigods & Greek mythology that is based on a book series with the same name?
Percy Jackson and the Olympians
When naming anions, you have to replace the ending of the element name with these 3 letters?
-ide
Where are the protons and neutrons found in the atom?
In the Nucleus
Write the Electron Configuration for Iron?
1s22s22p63s23p64s23d6
Why can't the Noble Gases gain any more valence electrons?
Because they are already full with 8 electrons
Which is the smallest planet in our solar system?
Mercury