Ions
Ions are atoms that have positive or negative _____?
Charge
What does the two-letter abbreviation of an element name stand for?
Element Symbol
s<p<d<f
What trend tells us about the size of an atom?
Atomic Radius
Is Kilauea Volcano still erupting?
No
Positively-charged ions are called?
Cations
Where is the Element Name located on your Periodic Table? (Provide answer by stating what other component it is above or below)
Below Element Symbol
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
What subatomic particle is gained or lost to give an ion its charge?
Electron
The vertical columns of the periodic table are called?
Groups
What symbol or 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
Which country just won the 2022 FIFA World Cup?
Argentina
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
Write the Electron Configuration for Iron?
1s22s22p63s23p64s23d6
Which element has the highest electronegativity?
Fluorine (F)
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.
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
How many valence electrons are found in the electron configuration 1s22s22p63s23p3?
5 valence electrons (found from 3s23p3)
Why can't the Noble Gases gain any more valence electrons?
Because they are already full
What is the best class offered at Kealakehe High School?
Chemistry