Elements & Compounds
Which one of these options is a compound?: C or C2H6O
C2H6O
What Category does Hydrogen belong to? (Ex: Noble Gas, Alkali Metal)
Nonmetal
What is the symbol of Helium on the periodic table.
He
What does "H" stand for on the periodic table.
Hydrogen
Which one of these options is an Element?: N2O, NaCl or Rf.
Rf
What category does Helium belong to?
Noble Gas
What is the symbol for Silicon?
Si
What does K stand for in the periodic table?
Potassium
What category does Li belong to?
Alkali Metal
What is the symbol for Chlorine?
Cl
What does Mg stand for on the periodic table?
Magnesium
Which one of these options are a compound?(You can say Both) Acetic Acid or Sulphuric Acid
Both
What category does Be belong to?
Alkaline Earth Metal
What is the symbol for Krypton?
Kr
What does HCl stand for?
Hydrogen Chloride
Which one of these options are a compound?(You can say both) Methane or Thallium
Methane
What category does B stand for?
Metalloid
What is the symbol for Platinum?
Pt
What does Og stand for on the periodic table.
Oganesson