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SI Units
Definitions
Symbols
Periodic Table
Miscellaneous
100
seconds, minutes, hours
What are the SI Units of time
100
The chemical symbol for an element surrounded by as many dots as there are electrons in its outer energy level
What is an electron dot diagram?
100
H
What is the symbol of Hydrogen
100
Halogens
What is group 17 called?
100
14
How many students are in the classroom?
200
The different areas for electrons in an atom.
What are energy levels?
200
K
What is the symbol of Potassium
200
Its unstable
What happens to an element if it has less electrons than what the energy level can handle?
200
1920
When was rectory founded?
300
Grams, Kilograns, Milligrams
What is the SI Unit of Mass
300
The space around the nucleus where the electrons travel.
What is the electron cloud?
300
Co
What is the symbol of Cobalt
300
Nobel Gasses
What is Group 18 on the Periodic Table
300
Solid, Liquid, Gas
What are the three main states of matter?
400
Meters
What is the SI Unit for length?
400
A substance whose smallest unit is made up of atoms of more than one element bonded together.
What is a Compound?
400
Yb
What is the symbol of Ytterbium
400
Alkaline Metals
What is group 2 called?
400
115
How old is the oldest person in the world?
500
Milliliters, Liters, Centimeters cube
What is the SI Unit of Volume
500
Matter that has the sane composition and properties throughout.
What is a Substance
500
Eu
What is the symbol of Europium
500
Alkali Metals
What is group 1 called?
500
January 14th
When is Isa's birthday?