Opener: Ca 2+ + O 2- → Na + + N 3- → Ca 2+ + N 3- →
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Transcript of Opener: Ca 2+ + O 2- → Na + + N 3- → Ca 2+ + N 3- →
![Page 1: Opener: Ca 2+ + O 2- → Na + + N 3- → Ca 2+ + N 3- →](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e0e5503460f94af7eac/html5/thumbnails/1.jpg)
Opener:
Ca2+ + O2- →
Na+ + N3- →
Ca2+ + N3- →
![Page 2: Opener: Ca 2+ + O 2- → Na + + N 3- → Ca 2+ + N 3- →](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e0e5503460f94af7eac/html5/thumbnails/2.jpg)
Opener:
Ca2+ + O2- → CaO
Na+ + N3- →
Ca2+ + N3- →
![Page 3: Opener: Ca 2+ + O 2- → Na + + N 3- → Ca 2+ + N 3- →](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e0e5503460f94af7eac/html5/thumbnails/3.jpg)
Opener:
Ca2+ + O2- → CaO
3Na+ + N3- → Na3N
Ca2+ + N3- →
![Page 4: Opener: Ca 2+ + O 2- → Na + + N 3- → Ca 2+ + N 3- →](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e0e5503460f94af7eac/html5/thumbnails/4.jpg)
Opener:
Ca2+ + O2- → CaO
3Na+ + N3- → Na3N
3Ca2+ + 2N3- → Ca3N2
![Page 5: Opener: Ca 2+ + O 2- → Na + + N 3- → Ca 2+ + N 3- →](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e0e5503460f94af7eac/html5/thumbnails/5.jpg)
More Practice:
K+ + S3-
Be2+ + F-
Al3+ + Cl-
Ga3+ + O2-
![Page 6: Opener: Ca 2+ + O 2- → Na + + N 3- → Ca 2+ + N 3- →](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e0e5503460f94af7eac/html5/thumbnails/6.jpg)
More Practice:
3K+ + S3- K3S
Be2+ + F-
Al3+ + CI-
Ga3+ + O2-
![Page 7: Opener: Ca 2+ + O 2- → Na + + N 3- → Ca 2+ + N 3- →](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e0e5503460f94af7eac/html5/thumbnails/7.jpg)
More Practice:
3K+ + S3- K3S
Be2+ + 2F- BeF2
Al3+ + CI-
Ga3+ + O2-
![Page 8: Opener: Ca 2+ + O 2- → Na + + N 3- → Ca 2+ + N 3- →](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e0e5503460f94af7eac/html5/thumbnails/8.jpg)
More Practice:
3K+ + S3- K3S
Be2+ + 2F- BeF2
Al3+ + 3CI- AlCI3
Ga3+ + O2-
![Page 9: Opener: Ca 2+ + O 2- → Na + + N 3- → Ca 2+ + N 3- →](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e0e5503460f94af7eac/html5/thumbnails/9.jpg)
More Practice:
3K+ + S3- K3S
Be2+ + 2F- BeF2
Al3+ + 3CI- AlCI3
2Ga3+ + 3O2- Ga2O3
![Page 10: Opener: Ca 2+ + O 2- → Na + + N 3- → Ca 2+ + N 3- →](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e0e5503460f94af7eac/html5/thumbnails/10.jpg)
NAMING IONIC COMPOUNDSMonoatomic ions (ions made up of only one
atom) are named by changing the end of the element name to -ide
for example:
bromine (Br) becomes bromide (Br -)
tellurium (Te) becomes telluride (Te-2)
sulfur (S) becomes sulfide (S-2)
![Page 11: Opener: Ca 2+ + O 2- → Na + + N 3- → Ca 2+ + N 3- →](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e0e5503460f94af7eac/html5/thumbnails/11.jpg)
When naming an ionic compound, you first give the name of the cation element, then the anion with the -ide ending.
For example;
NaCl is sodium chloride
Lets name the compounds from the first practice slide….
![Page 12: Opener: Ca 2+ + O 2- → Na + + N 3- → Ca 2+ + N 3- →](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e0e5503460f94af7eac/html5/thumbnails/12.jpg)
Now practice:
Ca2+ + O2- → CaO
3Na+ + N3- → Na3N
3Ca2+ + 2N3- → Ca3N2
![Page 13: Opener: Ca 2+ + O 2- → Na + + N 3- → Ca 2+ + N 3- →](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e0e5503460f94af7eac/html5/thumbnails/13.jpg)
Now practice:
Ca2+ + O2- → CaO
Calcium Oxide
Na+ + N3- → Na3N
Sodium Nitride
Ca2+ + N3- → Ca3N2
Calcium Nirtide
![Page 14: Opener: Ca 2+ + O 2- → Na + + N 3- → Ca 2+ + N 3- →](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e0e5503460f94af7eac/html5/thumbnails/14.jpg)
Now, you name the compounds from this practice slide!
3K+ + S3- K3S
Be2+ + 2F- BeF2
Al3+ + 3CI- AlCI3
2Ga3+ + 3O2- Ga2O3
![Page 15: Opener: Ca 2+ + O 2- → Na + + N 3- → Ca 2+ + N 3- →](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e0e5503460f94af7eac/html5/thumbnails/15.jpg)
Now, you name the compounds from this practice slide!
3K+ + S3- K3S Potassium Sulfide
Be2+ + 2F- BeF2
Al3+ + 3CI- AlCI3
2Ga3+ + 3O2- Ga2O3
![Page 16: Opener: Ca 2+ + O 2- → Na + + N 3- → Ca 2+ + N 3- →](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e0e5503460f94af7eac/html5/thumbnails/16.jpg)
Now, you name the compounds from this practice slide!
3K+ + S3- K3S Potassium Sulfide
Be2+ + 2F- BeF2 Beryllium Fluoride
Al3+ + 3CI- AlCI3
2Ga3+ + 3O2- Ga2O3
![Page 17: Opener: Ca 2+ + O 2- → Na + + N 3- → Ca 2+ + N 3- →](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e0e5503460f94af7eac/html5/thumbnails/17.jpg)
Now, you name the compounds from this practice slide!
3K+ + S3- K3S Potassium Sulfide
Be2+ + 2F- BeF2 Beryllium Fluoride
Al3+ + 3CI- AlCI3 Aluminum Chloride
2Ga3+ + 3O2- Ga2O3
![Page 18: Opener: Ca 2+ + O 2- → Na + + N 3- → Ca 2+ + N 3- →](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e0e5503460f94af7eac/html5/thumbnails/18.jpg)
Now, you name the compounds from this practice slide!
3K+ + S3- K3S Potassium Sulfide
Be2+ + 2F- BeF2 Beryllium Fluoride
Al3+ + 3CI- AlCI3 Aluminum Chloride
2Ga3+ + 3O2- Ga2O3 Gallium Oxide
![Page 19: Opener: Ca 2+ + O 2- → Na + + N 3- → Ca 2+ + N 3- →](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e0e5503460f94af7eac/html5/thumbnails/19.jpg)
Polyatomic Ions
Polyatomic ions are ions made up of more than one atom
There are 15 polyatomic ions (ions made up of more than one atom)
I will give you the chart on page 178 of the text for the test, so when you see the formula, you need to be able to tell me the name.
![Page 20: Opener: Ca 2+ + O 2- → Na + + N 3- → Ca 2+ + N 3- →](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e0e5503460f94af7eac/html5/thumbnails/20.jpg)
Here are some of them….
OH- hydroxide
SO4 2- sulfate
SO32- sulfite
O22- peroxide
NO2- nitrite
NO3- nitrate
MnO4- permanganate
![Page 21: Opener: Ca 2+ + O 2- → Na + + N 3- → Ca 2+ + N 3- →](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e0e5503460f94af7eac/html5/thumbnails/21.jpg)
The same rules apply when dealing with polyatomic ions.(remember, the charge associated with the polyatomic ion applies to the entire ion) K+ + CN- → KCN2Na+ + O2
2- → Na2O2
Mg2+ + 2NO2- → Mg(NO2)2
(by putting parenthesis around the Nitrite portion of the compound, the following subscript tells us that there are 2 nitrite ions for every one Magnesium ion in this compound)
![Page 22: Opener: Ca 2+ + O 2- → Na + + N 3- → Ca 2+ + N 3- →](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e0e5503460f94af7eac/html5/thumbnails/22.jpg)
More Practice:
Li+ + MnO4- →
Ca2+ + NO2- →
Na+ + SO32- →
![Page 23: Opener: Ca 2+ + O 2- → Na + + N 3- → Ca 2+ + N 3- →](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e0e5503460f94af7eac/html5/thumbnails/23.jpg)
More Practice:
Li+ + MnO4- → LiMnO4
Ca2+ + NO2- →
Na+ + SO32- →
![Page 24: Opener: Ca 2+ + O 2- → Na + + N 3- → Ca 2+ + N 3- →](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e0e5503460f94af7eac/html5/thumbnails/24.jpg)
More Practice:
Li+ + MnO4- → LiMnO4
Lithium Permanganate
Ca2+ + NO2- →
Na+ + SO32- →
![Page 25: Opener: Ca 2+ + O 2- → Na + + N 3- → Ca 2+ + N 3- →](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e0e5503460f94af7eac/html5/thumbnails/25.jpg)
More Practice:
Li+ + MnO4- → LiMnO4
Lithium Permanganate
Ca2+ + 2NO2- → Ca(NO2)2
Na+ + SO32- →
![Page 26: Opener: Ca 2+ + O 2- → Na + + N 3- → Ca 2+ + N 3- →](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e0e5503460f94af7eac/html5/thumbnails/26.jpg)
More Practice:
Li+ + MnO4- → LiMnO4
Lithium Permanganate
Ca2+ + 2NO2- → Ca(NO2)2
Calcium Nitrite
Na+ + SO32- →
![Page 27: Opener: Ca 2+ + O 2- → Na + + N 3- → Ca 2+ + N 3- →](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e0e5503460f94af7eac/html5/thumbnails/27.jpg)
More Practice:
Li+ + MnO4- → LiMnO4
Lithium Permanganate
Ca2+ + 2NO2- → Ca(NO2)2
Calcium Nitrite
2Na+ + SO32- → Na2SO3
![Page 28: Opener: Ca 2+ + O 2- → Na + + N 3- → Ca 2+ + N 3- →](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e0e5503460f94af7eac/html5/thumbnails/28.jpg)
More Practice:
Li+ + MnO4- → LiMnO4
Lithium Permanganate
Ca2+ + 2NO2- → Ca(NO2)2
Calcium Nitrite
2Na+ + SO32- → Na2SO3
Sodium Sulfite
![Page 29: Opener: Ca 2+ + O 2- → Na + + N 3- → Ca 2+ + N 3- →](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e0e5503460f94af7eac/html5/thumbnails/29.jpg)
Naming Compounds that have TRANSITION METALS
because transition metals can have more than one charge, you must include the charge of the metal, in the form of a Roman Numeral, in the name. For example…
Fe 2+ + 2OH- Fe(OH)2
The product is named Iron (II) Hydroxide
Fe3+ + 3OH- Fe(OH)3
This product would be named
Iron (III) Hydroxide