He built the periodic table based of atomic mass
Mendeleev
Au is a ?
Metal- Specifically a Transition Metal.
Alkali Metals
Group 1
What group do I belong to?
Magnesium (Mg)
Alkaline Earth Metal (#2)
What is a non metal in group #15?
N or Nitrogen
He predicted the missing elements based on atomic mass
Mendeleev
What are all solid at room tempereture?
Metalloids
Halogens
Group 17
What group do I belong to?
Carbon (C)
#14 Non Metal
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.
He built the periodic table based on the atomic number
Mosley
What is the one symbol or name that is a liquid at room temperature in the transition metal category?
Hg. or Mercury
Transition Metals
3-12
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
How many of each at room tempreture on the periodic table:
Liquid
Gas
Liquid 2
Gas 11
Elements 118
Solid 105
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
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.
Noble Gases
Group 18
I am a noble gas, but what group number am I?
#18
List the property symbols for all properties that are similar to Lithium (Li)
Na -sodium
K- Potassium
Rb -Rubidium
Cs- Cesium
Fr- Francium
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.
At room temperature, am I a solid, liquid, or gas?
Br #35, Bromine.
Liquid
Lanthanide and Actinide
Group 3
K Potassium belongs to the most reactive group. What is the name of the group and what group is it in?
#1 Alkali Metals
Where are transition metals located?
#4