Show:
Dudes who discovered PT
PERIODIC TABLE
WE ARE FAMILY
IONIC RADIUS
PERIODIC TRENDS
100
Man who is the father of the Periodic table
What is Mendeleev
100
Amount of periods on the PT
What is 7
100
The name of the metals in the D block
What is Transition Metals
100
Which is LARGEST? Si(4-) N(3-) Mg(4+)
What is Si(4-)
100
Atomic Radius __________ as you go top to bottom of periodic table
What is Increases?
200
Man who organized Periodic table by Atomic Number
What is Mosely
200
Number of groups on the PT
What is 18
200
Name of the family in group 1
What is Alkali Metals
200
Which is LARGEST? Mg(2+) Ra(2+) Sr(2+)
What is Ra(2+)
200
Electronegativity _________ as you go Left to Right.
What is increases
300
Elements have similar______________ in a group
What is properties
300
The periodic table is arranged by__________.
What is atomic number
300
What is the name of the family in group 7
What is Halogens
300
The smallest ion is________________ Mn (4+) Sr (2+) Pb (2+)
What is Mn (4+)
300
Name of element with largest Atomic Radius
What is Francium
400
Guy who discovered electron
What is Thomson
400
The mass on the bottom of each element tile is called......
What is Atomic Mass Number
400
The name of the family in group 8/18
What is Noble gases
400
When an atom loses electron it becomes more _________. (+ or -)
What is +
400
Which two trends decrease as you go top to bottom on the Periodic Table
What is Ionization Energy and Electronegativity
500
Reason Mendeleev is known for creating PT( 2 words) What did he include in his periodic table?
What is empty spaces/unknown elements
500
Nonmetals are located on which side of the periodic table
What is right!
500
The staircase on the periodic table is where ___________ are.
What is metalloids
500
When an atom gains electrons it becomes more _______. (+ or -)
What is -
500
The most electronegative element on the periodic table. It is a Halogen.
What is Fluorine