elements
atoms
random questions
more random questions about atoms
more random questions about atoms
100
Has the symbol H
What is Hydrogen
100
This part of an atom has no charge
What is a Neutron
100
the biggest number on an element card
What is the atomic number
100
place where around an atom where electrons float
What is an electron cloud
100
name of Elements that are verticle
What is a group
200
Has the symbol Ne
What is Neon
200
This part of an atom has a positive charge
What is a proton
200
chart of all the elements
What is the periodic table
200
number of different quarks found in an atom
What is six quarks
200
name of elements that are grouped horizontally
What is a period
300
has the symbol Cu
What is Copper
300
this part of an atom has a negative charge
What is an electron
300
an element is made of one kind of these
What is an atom
300
Elements that are neither metals or gasses
What are metalloids
300
the number of elements in the periodic table
What is 118
400
has the symbol Na
What is Sodium
400
this is the center of an atom where neutrons and protons are found
What is a nucleus
400
the unit measurement used for atomic particles
What is Atomic mass Unit
400
Letters that represent an element
What is a symbol
400
diagram that shows all the parts of an element
What is electron dot diagram
500
Has the symbol Au
What is Gold
500
The smallest known part of an atom that makes up protons and neutrons
What is a quark
500
Atoms of the same element that have different numbers of neutrons
What is an isotope
500
Group of elements that are relatively unresponsive to other materials
What are nobel gasses
500
creator of the periodic table
What is Dmitri Mendeleev
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