Groups
Ratios
Chemical Formulas
Atomic Number
Atomic Mass
100
The noble gases are also considered this group
What is group 18?
100
The ratio that lithium and chlorine combine
What is 1:1?
100
The number of different atoms in LiCl
What is 3?
100
the atomic number of hydrogen
What is 1?
100
The atomic mass of helium
What is 4.002?
200
The transition metals are in these groups
What are groups 3-12
200
The ratio at which aluminum and chlorine combines
What is 1:3?
200
The names of the different elements in C6H12O6
What is carbon, oxygen, and hydrogen?
200
The atomic number of carbon
What is 6?
200
The atomic mass of lithium
What is 6.941?
300
Group 17 is also called this...
What are halogens?
300
The ratio at which calcium and chlorine combine
What is 2:1
300
The number of atoms/elements are in the chemical formula 2CaCO3
What is 10?
300
The atomic number of neon
What is 10?
300
Atomic mass of oxygen
What is 15.9994?
400
Group 1 is also known as this
What are the alkali metals
400
The ratio at which silicon and chlorine combine
What is 1:4?
400
The number of and name of the elements in CH3COOH
What is 2 carbon, 4 hydrogen, 2 oxygen?
400
The atomic number of cobalt
What is 27?
400
Atomic mass of bromine
What is 79.904?
500
The alkaline earth metals are in this group
What is group 2?
500
The ratio at which barium and chlorine combine
What is 1:2
500
The number and name of elements in CH3OCH3
What is 2 carbon, 1 oxygen, 6 hydrogen
500
The atomic number of lead
What is 82?
500
Atomic mass of gold
What is 196.9666?
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