Thursday, October 6, 2011

2nd Quarter Reviewer: Nomenclature


Naming Chemical Compounds

The following are a good mix of naming and formula writing problems to help you get some practice.  I will expect that you know how to name both ionic and covalent compounds in your work. 

SOURCE: http://misterguch.brinkster.net/ioniccovalentworksheets.html
Name the following chemical compounds:

1)         NaBr ______________________________________________

2)         Ca(C2H3O2)2 ______________________________________________

3)         P2O5 ______________________________________________

4)         Ti(SO4)2 ______________________________________________

5)         FePO4 ______________________________________________

6)         K3N ______________________________________________

7)         SO2 ______________________________________________

8)         CuOH ______________________________________________

9)         Zn(NO2)2 ______________________________________________

10)      V2S3 ______________________________________________

Write the formulas for the following chemical compounds:

11)      silicon dioxide ______________________________________________

12)      nickel (III) sulfide _____________________________________________

13)      manganese (II) phosphate _____________________________________

14)      silver acetate ______________________________________________

15)      diboron tetrabromide __________________________________________

16)      magnesium sulfate heptahydrate ________________________________

17)      potassium carbonate __________________________________________

18)      ammonium oxide ____________________________________________

19)      tin (IV) selenide ______________________________________________

20)      carbon tetrachloride __________________________________________


Answers – Naming Chemical Compounds

Name the following chemical compounds:

1)         NaBr                           sodium bromide

2)         Ca(C2H3O2)2              calcium acetate

3)         P2O5                           diphosphorus pentoxide

4)         Ti(SO4)2                        titanium(IV) sulfate

5)         FePO4                        iron(III) phosphate

6)         K3N                             potassium nitride

7)         SO2                             sulfur dioxide

8)         CuOH                         copper(I) hydroxide

9)         Zn(NO2)2                     zinc nitrite

10)      V2S3                            vanadium(III) sulfide

Write the formulas for the following chemical compounds:

11)      silicon dioxide                                              SiO­2

12)      nickel (III) sulfide                                            Ni2S3

13)      manganese (II) phosphate                           Mn3(PO4)2

14)      silver acetate                                                 AgC2H3O2

15)      diboron tetrabromide                                    B2Br4

16)      magnesium sulfate heptahydrate                MgSO4.7H2O

17)      potassium carbonate                                    K2CO3

18)      ammonium oxide                                          (NH4)2O

19)      tin (IV) selenide                                             SnSe2

20)      carbon tetrachloride                                     CCl4

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