Periodic table
Vocabulary
Elements
Metals
Random!!!!!!
100
Au
What is gold
100
Atomic Number
What is of protons the identity of an atom is determined by the number of protons in the nucleus
100
What does an elements atomic number tell you
What is how many protons in a nucleus
100
Metals
What is elements that conduct electricity, heat well, and have a shiny appearance
100
Heliums atomic mass
What is 1
200
H
What is hydrogen
200
Isotope
What is atoms of the same element that have a different number of neutrons
200
Tuesday
What is the day of our test
300
Cl
What is chlorine
300
negatively charged particles that move around outside the nucleus
What is electron
300
how many science safety rules are there
What is 9
400
He
What is helium
400
combination of protons and neutrons
What is nucleus
400
Science teacher of 2012
What is Mrs. Junker
500
O
What is oxygen
500
is the average mass of all the elements isotopes
What is atomic mass
500
Our principal
What is Mrs. Coffman
M
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