Chemistry Note Taking Guide: Naming Compounds Episode 603
http://www.gpb.org/chemistry-study-of-matter/episodes/603
Name
Binary Ionic Compounds
· Consist of only _ elements.
· Name the ion (the _ ).
· Name the ion (the _ ), changing the ending to _.
· When metals that can form _ than one type of
are in a compound, use a _
in parentheses after the name of the _ to show the .
Examples: NaCl
Cu2S
MgO _ SnCl4
Ternary Ionic Compounds
· Made up of elements.
· Name the then name the
without changing the ending to “ide”.
Examples: Na2SO4
FeCrO4
Naming Molecular Compounds
· The elements are named in the _ they appear in the
.
· are used to denote the of atoms of each _ in the molecule. An exception is that the
element named is given a _ only if there is more than atom of that element in the .
· The “o” or “a” at the of a is
when the word following the begins with a ,
· The element’s ending is changed to _.
Examples: ICl3
As2O5
Naming Hydrocarbons:
Alkane: CnH2n+2 Alkene: CnH2n Examples: C4H10
C2H4 _
The Chemistry Quiz
CR1.
CR2.
1. _ 2.
3. 4. 5.
It’s All Mixed Up! - Naming Type 1, 2, 3 & 4 Chemical Compounds
Name the following compounds.
1. FeS ______
2. ZnI2 ______
3. CI4 ______
4. Ca(C2H3O2)2 ______
5. Ti(SO4)2 ______
6. K3N ______
7. Zn(NO2)2 ______
8. NI3 ______
Write chemical formulas for the following compounds.
9. copper (II) sulfate ______
10. silver phosphate ______
11. cobalt (III) selenide______
12. calcium chloride ______
13. diboron tetrabromide ______
14. nickel (III) sulfide ______
15. silicon dioxide ______
16. tin (IV) selenide ______
Circle the compound in each set that is incorrect.
17. SrF NaF CaF2 KF
Reasoning ______
18. GaPO4 NaOH CO3Mg MgO
19. Reasoning______
20. Al2(PO4)3 CaSO4 Mg(OH)2 Al(NO2)3
Reasoning ______
21. HSO4 HNO3 HCl
Reasoning ______
22. Li2Cl MgF2 LiF NaF
Reasoning ______
Circle the compound in each set that DOESN’T BELONG.
22. P2O5 LiOH CaBr2 NaCl
Reasoning ______
23. SO2 Li2S CCl4 NO2
Reasoning ______
24. Na2CO3 Li2SO4 K3PO4 SrS
Reasoning ______
25. NH3 P4O10 BeF2 CH4
Reasoning ______
26. NaC2H3O2 LiI Mg3P2 GaCl3
Reasoning ______