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ATOMS
PERIODIC TABLE
FISSION,FUSION
100
total number of protons is an atom's nucleus
What is atomic number
100
Group 18
Nobel gasses
100
Fission also releases
energy
200
an abbreviation for the elements name
What is chemical symbol
200
What do elements in the same period share?
Amount of electron shells
200
if an atom splits into two smaller atoms, this is an example of
fission
300
an element that has properties of both metal and no metals
What is metalloids
300
Lanthanides and Actinides are part of?
transition metals
300
The energy released from ______ is greater than ________
fusion, fission
400
an element that tends to be shiny easily shaped and a good conductor of electricity
What is metals
400
how many valance electron does group 18 have
8
400
The joining of two atomic nuclei with smaller atomic masses to create a single nucleus of larger mass
What is fusion
500
an atom of one element that has a different number of neutrons than the other atom of the same element
What is isotope
500
how many valance electrons does group 1 have
1
500
The splitting of an atomic nucleus that produces two smaler nuclei that are similar in size
What is fission