Q.1
What is the name for FeO
  • Iron oxide
  • Iron (I) oxide
  • Iron (II) oxide
  • Iron (III) oxide
Q.2
What is the formula for tin (II) chromate
  • Sn2(CrO4)4
  • Sn(CrO4)2
  • Sn4(CrO4)2
  • SnCrO4
Q.3
Classify the following compound: CoBr3
  • Covalent
  • Ionic/fixed
  • Ionic/variable
  • All of above
Q.4
Name the compound NH4OH
  • ammonium hydroxide
  • ammonia oxyhydride
  • mononitrogen tetraoxihydride
  • hydrogen nitrate
Q.5
Name the following compound: SnO2
  • tin(II) oxide
  • tin(IV)oxide
  • tin(II)oxygen
  • tin oxide
Q.6
The chemical formula of magnesium phosphide is
  • MgP
  • Mg₂P₃
  • Mg₃P₂
  • Mg₃(PO₄)₂
Q.7
What is the formula for Disulfur trichloride
  • Su2Cl3
  • 2S3Cl
  • S2Cl3
  • Si2Cl3
Q.8
Name the compound ClO2
  • chlorite
  • chlorate
  • chlorine dioxide
  • chlorine (II) oxide
Q.9
Name the following ionic compound: Cr(NO2)3
  • chromium nitrite
  • chromium nitride
  • chromium (III) nitride
  • chromium (III) nitrite
Q.10
Name the compound Fe(NO2)3
  • iron nitrite
  • iron (III) nitrate
  • iron (III) nitrite
  • ferric nitrite
Q.11
Zn3P2
  • Zinc Phosphide
  • Zinc (II) Phosphide
  • Trizinc Diphosphide
  • Zinc Phosphate
Q.12
What is the formula for aluminum sulfite?
  • Al3S2
  • AlSO4
  • Al3(SO4)2
  • Al2(SO3)3
Q.13
What is the name of the compound P2O5
  • Pentaphosphorus dioxide
  • Phoshphide dioxide
  • Diphosphorus pentoxide
  • None of these
Q.14
What is the name of the compound SO2
  • Monosulfate oxide
  • Sulfur Dioxide
  • Monosulfur dioxide
  • None of these
Q.15
Which is a transition metal?
  • cesium
  • iron
  • helium
  • tellurium
Q.16
What is the metallic ion in the compound CuCl?
  • Cu1+
  • Cu2+
  • Cu1-
  • Cu2-
Q.17
What kind of bond forms between two nonmetals?
  • Chemical bond
  • Ionic bond
  • Covalent bond
  • Electron bond
Q.18
Name the following ionic compound: LiNO3
  • lithium nitrate
  • lithium III nitrate
  • lithium nitride
  • lithium oxide
Q.19
What is the FORMULA forcalcium chloride
  • CaCl2
  • Cl2Ca
  • Ca2Cl
  • CaCl
Q.20
What is the formula for Calcium phosphate?
  • CaPO4
  • Ca3(PO4)2
  • Ca2PO4
  • CaP
0 h : 0 m : 1 s