Who did it
What am I
What Group(s)
Help me, I'm lost
Gargamel's cat is named Azrael, wait...I'm confused
100
He built the periodic table based of atomic mass
Mendeleev
100
Au is a ?
Metal- Specifically a Transition Metal.
100
Alkali Metals
Group 1
100
What group do I belong to?
Magnesium (Mg)
Alkaline Earth Metal (#2)
100
What is a non metal in group #15?
N or Nitrogen
200
He predicted the missing elements based on atomic mass
Mendeleev
200
What are all solid at room tempereture?
Metalloids
200
Halogens
Group 17
200
What group do I belong to?
Carbon (C)
#14 Non Metal
200
Nickel (Ni) #28 is a metalloid and great semi conductor.
True or false?
False. Nickel is a transition metal and therefor a good conductor of electricity/heat.
300
He built the periodic table based on the atomic number
Mosley
300
What is the one symbol or name that is a liquid at room temperature in the transition metal category?
Hg. or Mercury
300
Transition Metals
3-12
300
Cl has 7 valence electrons, and has a atomic number of 9, what group and name of group does it belong to?
Halogens Group #17
300
How many of each at room tempreture on the periodic table:
Liquid
Gas
Liquid 2
Gas 11
Elements 118
Solid 105
400
Who are the two famous scientists that predicted the missing elements on the periodic table and formed what is commonly used today?
Mendeleev and Mosley
400
What element is in the same family as Magnesium (Mg)
Tin (Sn)
Gold (Au)
Aluminum (Al)
Calcium (Ca)
Calcium (Ca) has the same physical characteristics as Magnesium.
400
Noble Gases
Group 18
400
I am a noble gas, but what group number am I?
#18
400
List the property symbols for all properties that are similar to Lithium (Li)
Na -sodium
K- Potassium
Rb -Rubidium
Cs- Cesium
Fr- Francium
500
Who taught you about the groups in the periodic table?
Coach Fawcett or Mrs. Wittendorfer.
If you wrote, the best science teacher, it is also correct.
500
At room temperature, am I a solid, liquid, or gas?
Br #35, Bromine.
Liquid
500
Lanthanide and Actinide
Group 3
500
K Potassium belongs to the most reactive group. What is the name of the group and what group is it in?
#1 Alkali Metals
500
#4