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Atoms
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Niels Bohr
Matter
Periodic
100
The smallest unit of matter.
What is an atom.
100
A pure substance that is made of only one kind of atom.
What is elements
100
Creating the Bohr model
What is Neils Bohr famous for?
100
matter is made of this
what are atoms
100
Ag
What is Gold
200
They make up....
What is Everything
200
An element that conducts heat and electricity well.
What is metal
200
Grew up in
What is Copenhagan
200
Atoms bond together to form these larger units.
What are molecules
200
In
What is Indium
300
Middle of the atom
What is nucleus
300
property of metal that allows it to be bent and rolled into sheets.
What is malleability
300
Made the **** theory
What is Hydrogen atom
300
Matter exists in these three states
What is solid, liquid and gas
300
P
What is Phosphorus
400
Negatively charged subatomic particle
What is electron
400
A compound the reacts easily with other substances and turns blue litmus paper red.
What is acid
400
Won the nobel prize in
What is physics
400
Two different ways matter can change
What is chemical and physical
400
Kr
What is krypton
500
Number of protons in an atom
What is atomic number
500
The ability of a substance to be dissolved.
What is Solubility
500
Attended Copenhagen university in
What is 1911
500
The ability of a substance to react chemically.
What is reactivity
500
Xe
What is Xenon