54 questions
What is the charge of an ion in group 13?
+3
-3
-5
+5
Name the compound AlBr3
aluminum bromide
aluminum tribromide
aluminum bromine
aluminum boride
What is the correct formula for potassium oxide?
KO2
KO
K2O
OK2
What is the correct name for SrF2?
fluoride strontium
strontium fluorine
strontium diflluoride
strontium fluoride
What is the ionic compound formed between Li and N?
Li3N
Li2N2
Li3N2
LiN3
What happens to valence electrons in ionic bonding?
The metal loses valence electrons to the nonmetal
The metal and nonmetal share electrons equally
The nonmetal loses valence electrons to the metal
Both the metal and nonmetal lose electrons
How many Oxygen atoms should bond with one Magnesium atom?
1
2
3
4
What is the correct name for Zn(CN)2?
zinc cyanide
zinc dicyanide
zinc carbide
zinc(I) cyanide
What is the correct name for (NH4)2CO3?
diammonium carbonate
nitrogen hydrogen carbon oxide
ammonium carbonate
ammonium carbide