2. Circle which of the following elements IS NOT a semi-metal (also called a metalloid)? |
2. Circle which one of the following elements IS NOT a semi-metal (also called a metalloid)? |
3. Give a Halogen family member that is a liquid ________________________________ 4. Circle one of the following elements (given as names) that is Give me the transitional element that has a half full subenergy level in the 3rd energy level (hint: not the exception when writing electron configurations): _______________________________________________________________ |
3. Give a Halogen family member that is a liquid ________________________________ |
5. Give me an Alkali metal that has its valence electron in the 5th energy level: |
4. Give me an Alkali metal that has its valence electron in the 5th energy level: |
6) Circle which of the following elements IS an Alkaline Earth metal? |
5. Circle which one of the following elements IS an Alkaline Earth metal? |
5. Give me an Inner Transitional (Metal) Element: ____________________________ |
6. Circle which one of the following elements is Both an Inner Transitional element and part of the Lanthanide series? a) Thorium b)Cerium c) Platinum d) Hafnium |
7. Circle which one of the following elements IS a Representative Element? a) Barium b)Silver c) Uranium d) Iron |
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5. Circle which one of the following elements IS an Alkaline Earth metal?
a) Sodium b) Boron c) Strontium d) Zinc
6. Circle which one of the following elements is Both an Inner Transitional element and part of the Lanthanide series?
a) Thorium b)Cerium c) Platinum d) Hafnium
7. Circle which one of the following elements IS a Representative Element?
a) Barium b)Silver c) Uranium d) Iron