Alkali and alkaline earth metals
Mixed Groups, Lanthanides and Actinides, and Transuranium Elements
Non-metals pt1
Non-metals pt2
Periodic Table
100
6
how many alkali metals are in group 1 in the periodic table
100
aluminum are used in things like bicycle frames
What is in bicycles frames
100
is a family containing non metals
What is the carbon family?
100
Non-metals have tend to be dull and brittle, and most non-metals are poor conductors of electric current and heat.
What are the properties of non-metals?
100
3 categories
how many categories are in the periodic table?
200
a combination of two or more elements
What is a compound
200
The mixed groups are in group 13 to 16
What groups are the mixed metals in?
200
a family containing non metals
What is the nitrogen family
200
In the right side corner of the periodic table.
Where can you find non-metals in the periodic table?
200
metal, non-metal, and metalloid
name all the categories
300
6
how many alkaline earth metals are in group 2
300
Lanthanides are at the top. Actinides are at the bottom
What are the two bottom rows of the bottom section of the periodic table?
300
electrons move from a metal atom to a non metal atom
what are chemical properties?
300
Nitrogen (C ) phosphorus (N) hydrogen (H) Oxygen (O) Flourine (F) Neon (Ne) Sufur (S) Chlorine (Cl) Argon (Ar) Selenium (Se) Bromise (Br) Kypton (Kr) Iodine (I) Xenon (Xe)
What is an example of a non-metal?
300
7 periods
how many periods are in the periodic table
400
alkali earth metals are very reactive but not as reactive as the alkali metals. true
is this true?
400
Most actinides are made in labs
What where are actinides made?
400
group 17
What group is the halogen family located in?
400
Solids
What are Sulfur and Iodine at room temperature?
400
5
how many undiscovered, but recored elements are there on the periodic table?
500
the elements in group 3 through 12 are called transition metals. true
is this true?
500
You can use a particle accelerator in order to make elements with an atomic number bigger than 95
What do you use to make elements with an atomic number bigger than 95?
500
there are 18 groups
how many groups are in the periodic table?
500
Bromine (Br) is the only non-metal that that is liquid at room temperature.
Name a non-metal that is liquid at room temperature
500
17 which are known
how many non-metals are in the periodic table?
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