Show:
Questions
Responses
Print
Solids
Liquids
Gas
Not Found in Nature
Double
Points
100
What is Lithium symbol?
Li is the symbol for Lithium.
100
Whats Mercury symbol?
Mercury symbol is Hg
100
F symbolizes what element on the periodic table?
F symbolizes Florine on the periodic table
100
Whats the element named after Mendeleev?
The element named after Mendeleev is named Mendelevium.
100
How many neutrons are in Silicon?
Silicon has 14.09 neutrons
200
Whats the atomic number of K?
19 is the atomic number of K(Potassium).
200
Bromine belongs to what family?
Bromine belongs to Nonmetals/Liquids
200
What period does chloride belong to?
Chloride belongs to period 2
200
Whats the element called thats named after a state? *Hint- It starts with a C
Californium is the element named after a state.
200
How does Ytterbium look on the periodic table?
70 Yb Ytterbium 173.04
300
The symbols Na and Mg represents what by themselves?
Sodium represents Na and Mg represents Magnesium.
300
Whats the atomic mass of Au?
The aomic mass of AU(Gold) is 169.97
300
Where is Ar located on the periodic table?
Ar(argon) belongs to group period 3 and group A8
300
Whats Americium Symbol and atomic mass?
Americium symbol is Am and the atomic mass is 243.
300
The atomic mass of 260 belongs to what element?
The atomic mass of 269 belongs to Darmstadtium.
400
what group does Boron belong to?
Boron belongs to Group 13
400
Phosphorus is a Not Found in Nature element. True or False
Phosphorus is found in nature so its False
400
Whats helium atomic number?
Helium atomic number is 2.
400
The element Rutherfordium was named after who?
The element Rutherfordium was named after Rutherford.
400
These metals have single valence electrons and are extremely reactive and they are in Group 1A. What are they called?
The elements in Group 1A are called alkali metals.
500
Ta Represents what element?
The symbol Ta symbolizes Tantalum
500
What's the atomic mass of Se?
78.96 is the atomic mass of Se(selenium).
500
Whats the atomic number and and element name for Xe?
The atomic number of Xe is 54 and the name is Xenon.
500
Whats Nobelium atomic number and symbol?
Nobelium atomic number is 102 and the symbol is No.
500
What elements are in The Nitrogen Family(Group 5A)? *Have to be in order by atomic number*
The elements in The Nitrogen Family are Nitrogen, Phosphorus, Arsenic, Antimony, and Bismuth.