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WorksheetsFormulas and Names!
Total questions: 10
Worksheet time: 10mins
What is the correct name for Na2S?
sodium sulfide
disodium monosulfide
sodium sulfur
sodium(I) sulfide
What is the correct formula for lithium cyanide?
Li4C
LiCN
Li3N
CnLi
Is CrN2 the correct formula for chromium(II) nitride? If not, what should the formula be?
It is correct
Is not. It should be Cr2N
Is not. It should be Cr3N2
Is not. It should be CrN2
Is MgOH2 the right formula for magnesium hydroxide? If not, what should the formula be?
Mg(OH)2
MgOH
MgO2H2
Mg2OH
What is the name of Al2O3?
aluminum (II) oxide
aluminum hydroxide
aluminum oxide
aluminum (III) oxide
What is the formula for the compound formed from barium and chlorine?
BaCl
BaCl2
Cl2Ba
Ba2+ Cl-
What is the name of CuSO4?
copper sulfide
copper sulfur oxygen
copper (II) sulfate
copper sulfate
What is the correct name of NO2?
nitrogen oxide
mononitrogen dioxide
nitrogen dioxide
nitrogen oxygen
Is the formula for calcium perchlorate CaClO2? If not, which is the correct formula?
Yes, it is correct
No, it should be Ca(ClO4)2
No, it should be CaCl2
No, it should be CaClO4
