Potassium
Oxygen
Zinc
Phosphorus
Copper
100
This is the group where Potassium is located on the periodic table.
Where is 1A?
100
This is oxygens symbol.
What is O?
100
This is the period which Zinc is located.
What is period 4?
100
This is the block where Phosphorus is located
What is the p block?
100
This is the symbol of copper
What is Cu?
200
This is the color of Potassium
What is silvery-white?
200
___ percent of the Earths crust is oxygen.
What is 50%?
200
Zinc is used in these things. (Name 2)
What is paints, rubber, cosmetics, plastics, and inks?
200
This is what phosphorus helps produce
What is fertilizers?
200
This is the color of copper
What is reddish/bright metallic?
300
Potassium Chloride is the most common potassium compound. This compound is used for.
What is fertilizers?
300
In the medical field oxygen is used to treat this specific body system.
What is the respiratory system?
300
Zinc is used to arouse other metals, such as iron, to prevent this.
What is rusting?
300
Phosphorus also enable this to strike
What are matches?
300
This is one physical property of copper, besides color
What is malleable, ductile, or a good conductor of heat. Melting point of 1083.4 Celsius or boiling point of 2567 degrees Celsius?
400
This is the year that Sir Humphry Davy first isolated potassium.
When is 1807?
400
Oxygen was discovered in this country.
Where is England?
400
Name a food that has a high level of zinc.
What is beef, lamb, sunflower seeds, and cheese?
400
This is the country that discovered phosphorus from urine
Where is Germany?
400
Copper is the oldest of these.
What are metals?
500
Potassium gets its name from this, which it was first separated from.
What is salt potash?
500
This scientists founded oxygen by enclosing mice into a jar and seeing that they would eventually die.
Who is Joseph Priestley?
500
Andreas Marggraf discovered zinc in Germany in this year.
When is 1746?
500
This is the name phosphorus was first called
What is "cold fire"?
500
Copper and gold are the only metals to have this.
What is natural color?
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