Atom Discovery
Periodic Table
Isotope
Molar Conversions
100
Who proposed the atomic Theory
Who is John Dalton
100
The table is organized by _______
What is Atomic Number
100
What is an Isotope
What is an atom of the same element with a different number of neutrons or atomic mass
100
What is the mass of 2.5 moles of carbon?
What is 3.0 x 10
200
What did JJ Thompson Discover
What is the electron
200
What are the charges for protons, electrons, and neutrons
postive, negative, and neutral
200
What does the 13 in C-13 represent
What is atomic mass
200
How many moles of copper are present in 180.0g Cu?
What is 2.833 moles Cu
300
What was JJ Thompson's experiement
What is the Cathod Ray Tube
300
Atomic Mass Represents
Neutrons and Protons
300
How many neutrons are present in S-34
18
300
The mass of 1 mol of gold is 196.97g
What is 3.27 x 10^-22
400
Who Discovered the Nucleus
Rutherford
400
How many protons are present in Li
3
400
List protons, neutrons, and electrons for C-12, C-13, C-14
6,6,6 6,6,7 6,6,8
400
How many atoms are in 0.12 mol of Cadmium
What is 7.3 x 10^22
500
Explain and Draw Rutherfords Experiment
Gold Foil Experiment
500
How many Protons, Electrons, and Neutrons are present in Ca
What is 20, 20 20
500
Calculate the average atomic mass for Cu-63, Cu-65 Cu-63 is present 69.15% of the time (62.929) Cu-65 is present 30.85% of the time (64.927)
What is 63.546
500
Who won monday night football
Cheifs
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