Atoms!
vocab words
It's ELEMENTary
Charging!
Atoms Again!!
100
__________ are the basic building block of all matter.
What are atoms?
100
The number of protons in an atom of an element is its ___________ number.
What is atomic?
100
The GROUP this element is found in
13
100
A positively charged subatomic particle.
What is a proton?
100
All of the rows have this in common
Same period number
200
This type of element is KIND OF brittle but KIND OF shiny, KIND OF
Metalloids?
200
All of the "blue" elements are considered to have what similar characteristic (or property)
What is a metal?
200
What group is neon in?
Group 18
200
Why did I introduce the periodic table with the secret agents?
Helped students understand the similarities and order of the periodic table.
200
The atomic number is also the...
protons and neutrons
300
Electrons are found here.
What is the electron cloud?
300
Rows of elements are called this.
What are Periods?
300
The atomic weight of this element.
55.845
300
A negatively charged subatomic particle
What is an electron?
300
Who is Miss Welage's favorite song writer
Taylor Swift
400
Who is Miss Welage's favorite NFL player
Joe Burrow
400
Name 3 characteristics of a an element that is a METAL
What is ductile, shiny, good conductors?
400
How many neutrons does Chromium have?
28 neutrons.
400
Elements found in the same group (column) have the same..
The same PROPERTIES and the same VALENCE ELECTRON NUMBER
400
A fluorine atom has 9 protons, 10 neutrons, and 9 electrons. What is the atomic number?
9
500
Protons and neutrons are found here.
What is the nucleus.
500
The number that tells us the total number of protons plus neutrons at the bottom of each element square on the periodic table.
What is the atomic mass number?
500
The number of neutrons in this element.
What is zero?
500
What is an example of a physical change?
oobleck, cutting hair, sugar in water,...
500
This element has 32 protons and an atomic mass of 95. How many neutrons will it have?
What is 63 neutrons?
600
Who created the periodic table?
Dmitri Mendeleev
600
Who is Miss Welage's favorite college football team?
OSU
600
Is this element a metal, metalloid, or nonmetal
Metal
600
What is an example of a chemical change?
Fire, baking soda mixed with vinegar, a firework,...
600
What determines the identity of an element.
What is the number of protons or atomic number?