Introduction To Atoms
Atom Models
Parts of Atoms
Periodic Table
Fun Facts
100
What is a atom?
An atom is the smallest particle of an element. In Greek it means "uncuttable"
100
What does Dalton's model look like?
It simply looks like a small ball
100
What are negatively charged particles called?
Electrons
100
Is aluminum a metal?
Yes it is
100
What is Sarah's number on her jersey in hockey?
56
200
Which is the most accurate model today of the atom?
Rutherford's model is the most accurate
200
What does the Thomson model say?
It says that atoms have negatively charged electrons embedded in a positive sphere.
200
Atoms with the same number of protons and a different number of neutrons are what?
Isotopes
200
What is the atomic number?
The number on top of the element
200
What is Amanda's cats names?
Poof and Noel
300
How many electrons can the third layer on the atom hold.
8
300
What does the Bohr model of atoms suggest?
It suggested that electrons move in specific orbits around the nucleus of an atom.
300
What are isotopes identified by?
It's mass number
300
What is all the different materials on the periodic table? (Not elements)
Metal, Metalloid, Nonmetal and, Properties not established.
300
What position does Sarah play in hockey the most?
Goalie
400
How many elements on the periodic table are metal?
20
400
Which scientist discovered another particle in nucleus of atoms?
James Chadwick
400
What is the nucleus?
It is the small positively charged center of the atom
400
What is the atomic mass of hydrogen?
1.0079
400
What is Sarah's favorite fast food place?
Kentucky Fried Chicken (KFC)
500
What did we learn on November 16?
Introduction to atoms.
500
In what year did Ernest Rutherford find evidence that countered Thompson's model?
1911
500
How many electrons does it take to equal of just one proton?
2,000
500
How many elements on the periodic table are metal?
87
500
What is name of Amanda's uncle's hair salon?
Pietro Of Italy Hair Salon
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