parts of the atom
The amount of parts of an atom
What is three parts?
The year that Democritus discovered atomis
What is 400 BC
The atomic number of copper
What is 29?
Produced by the movement of electrons
What are electron waves?
The amount of atoms in your body
What is billions of atoms?
The components that an atom are made of
What are protons, neutrons and electrons?
What John Dalton discovered
What is the first atomic theory?
What the atomic number is determined by
What is the number of protons in a nucleus?
The distance light travels in one circle
What is wavelength?
What atoms are made up of
What is empty space?
The charge that a proton has
What is a positive charge?
Who discovered the electron and the chocolate chip model
Who is JJ Thompson?
What the atomic mass is determined by
What is adding the number of protons and nuetrons?
the number of wave circles completed each second
What is frequency?
The place that atom originates from
What is Greece?
The number of electrons in a nucleus if there are 17 protons
What is the same amount?
The biggest discovery made
What is Ernest Rutherford's Nuclear Model?
The atomic number of oxygen
What is 8?
The higher color rays on the electromagnetic spectrum
What is purple and blue?
What is one million carbon atoms?
The basic unit of matter and defining structure of the element
What is the atom?
The year that James Chadwick discovered the neutron
What is 1932?
The amount of neutrons in zinc?
What is 35?
The man who speculated that electrons orbit about the nucleus in fixed energy levels
Who is Niels Bohr?
If atoms combine, what is their product
What is a molecule?