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Periodic Table
Metals, Non metals and metalloids
Families
Periodic Trends
Miscellaneous
100
Who gets credit for making the first periodic table?
Dmetri Mendeleev
100
The majority of the elements on the periodic table are ______
solid metals
100
Group 1 is called
Alkali Metals
100
What happens to atom size as you go down a group?
increases (more shells)
100
What New York metropolitan city was the first capitol of the United States?
Manhatten
200
Why was there a need to create a Periodic Table?
More and more elements were being discovered
200
What charge does a cation have?
Positive "pawsitive"
200
How many valence electrons do halogens have?
Seven
200
What happens to size as you go across a period?
size decreases
200
What is the only bird that can see the color blue?
Owl
300
Which element is a nonmetal? Pt, V, Li, Kr?
Kr
300
What are the only two liquids at room temperature? Are they metals, non metals, or metalloids?
mercury-metal bromine-non metal
300
What group forms a -2 anion?
Group 6
300
Electronegativity is how well an atom attracts _______.
electrons
300
This type of sibling commonly is left handed
Twins
400
The energy required to remove an electron is called
ionization energy
400
What group can gain or lose electrons when forming an ion?
group 4
400
Which two groups are the most reactive?
1- Alkali Metals and 7- Halogens
400
This element has the highest electronegativity
Fluorine
400
This animal (also frequently appearing in Spongebob) breathes through it's foot
Snail
500
Name one property for each of the following groups: alkali metals, alkaline earth metals, halogens, and noble gases
alkali metals: shiny, soft, metallic, reactive alkaline Earth metals: somewhat reactive, metallic, conductive halogens: reactive, colorful, different phases noble gases: clear, colorless, odorless, not reactive
500
Metals _______ electrons when forming ions to make _______.
lose, cations
500
Which group will bond the best with Alkali metals (one valence electron)?
Halogens
500
Draw an arrow showing periodic trends for atomic size, ionic size, electronegativity, and ioniziation energy on an outline of a periodic table
Size increases down and to the left. Ionization energy and electronegativity increase up and to the right
500
Which fruit is the most popular fruit in the world?
Grapes