Concept explainers
(a)
Interpretation:
The chemical names of given compounds has to be derived.
Concept introduction:
- Rules for naming compounds:
1. Cation should come first followed by anion.
2. Provide a roman numeral for cation to mention oxidation number of it.
3. For anion, give root name of anion + ide.
- Rules for naming polyatomic ions contains oxygen
Per + root name of element + ate | Ion have one more oxygen than expected | Eg: perphosphate |
root name of element + ate | Ion has most common number of oxygen | Eg: phosphate |
root name of element + ite | Ion have one less oxygen than expected | Eg: phosphite |
Hypo + root name of element + ite | Ion have two less oxygen than expected | Eg: hypophosphite |
- Rules for naming acids that contains oxygen
1. Identify the name of polyatomic ion.
2. Convert “ate” to “ic” and “ite” to “ous”.
3. Finally the word acid should be added.
- Rules for naming acids that has no oxygen
-
- 1. Add prefix “hydro” to name of anion and “ic” to its ending.
-
- 2. Finally the word acid should be added.
To derive: the chemical name of
(a)
Answer to Problem 5.60QP
The chemical name is tripotassium phosphate.
Explanation of Solution
(b)
Interpretation:
The chemical names of given compounds has to be derived.
Concept introduction:
- Rules for naming compounds:
1. Cation should come first followed by anion.
2. Provide a roman numeral for cation to mention oxidation number of it.
3. For anion, give root name of anion + ide.
- Rules for naming polyatomic ions contains oxygen
Per + root name of element + ate | Ion have one more oxygen than expected | Eg: perphosphate |
root name of element + ate | Ion has most common number of oxygen | Eg: phosphate |
root name of element + ite | Ion have one less oxygen than expected | Eg: phosphite |
Hypo + root name of element + ite | Ion have two less oxygen than expected | Eg: hypophosphite |
- Rules for naming acids that contains oxygen
1. Identify the name of polyatomic ion.
2. Convert “ate” to “ic” and “ite” to “ous”.
3. Finally the word acid should be added.
- Rules for naming acids that has no oxygen
-
- 3. Add prefix “hydro” to name of anion and “ic” to its ending.
-
- 4. Finally the word acid should be added.
To derive: the chemical name of
(b)
Answer to Problem 5.60QP
The chemical name is cobalt(II) oxalate.
Explanation of Solution
(c)
Interpretation:
The chemical names of given compounds has to be derived.
Concept introduction:
- Rules for naming compounds:
1. Cation should come first followed by anion.
2. Provide a roman numeral for cation to mention oxidation number of it.
3. For anion, give root name of anion + ide.
- Rules for naming polyatomic ions contains oxygen
Per + root name of element + ate | Ion have one more oxygen than expected | Eg: perphosphate |
root name of element + ate | Ion has most common number of oxygen | Eg: phosphate |
root name of element + ite | Ion have one less oxygen than expected | Eg: phosphite |
Hypo + root name of element + ite | Ion have two less oxygen than expected | Eg: hypophosphite |
- Rules for naming acids that contains oxygen
1. Identify the name of polyatomic ion.
2. Convert “ate” to “ic” and “ite” to “ous”.
3. Finally the word acid should be added.
- Rules for naming acids that has no oxygen
-
- 5. Add prefix “hydro” to name of anion and “ic” to its ending.
-
- 6. Finally the word acid should be added.
To derive: the chemical name of
(c)
Answer to Problem 5.60QP
The chemical name is Lithium carbonate.
Explanation of Solution
(d)
Interpretation:
The chemical names of given compounds has to be derived.
Concept introduction:
- Rules for naming compounds:
1. Cation should come first followed by anion.
2. Provide a roman numeral for cation to mention oxidation number of it.
3. For anion, give root name of anion + ide.
- Rules for naming polyatomic ions contains oxygen
Per + root name of element + ate | Ion have one more oxygen than expected | Eg: perphosphate |
root name of element + ate | Ion has most common number of oxygen | Eg: phosphate |
root name of element + ite | Ion have one less oxygen than expected | Eg: phosphite |
Hypo + root name of element + ite | Ion have two less oxygen than expected | Eg: hypophosphite |
- Rules for naming acids that contains oxygen
1. Identify the name of polyatomic ion.
2. Convert “ate” to “ic” and “ite” to “ous”.
3. Finally the word acid should be added.
- Rules for naming acids that has no oxygen
-
- 7. Add prefix “hydro” to name of anion and “ic” to its ending.
-
- 8. Finally the word acid should be added.
To derive: the chemical name of
(d)
Answer to Problem 5.60QP
The chemical name is potassium dichromate(IV).
Explanation of Solution
(e)
Interpretation:
The chemical names of given compounds has to be derived.
Concept introduction:
- Rules for naming compounds:
1. Cation should come first followed by anion.
2. Provide a roman numeral for cation to mention oxidation number of it.
3. For anion, give root name of anion + ide.
- Rules for naming polyatomic ions contains oxygen
Per + root name of element + ate | Ion have one more oxygen than expected | Eg: perphosphate |
root name of element + ate | Ion has most common number of oxygen | Eg: phosphate |
root name of element + ite | Ion have one less oxygen than expected | Eg: phosphite |
Hypo + root name of element + ite | Ion have two less oxygen than expected | Eg: hypophosphite |
- Rules for naming acids that contains oxygen
1. Identify the name of polyatomic ion.
2. Convert “ate” to “ic” and “ite” to “ous”.
3. Finally the word acid should be added.
- Rules for naming acids that has no oxygen
-
- 9. Add prefix “hydro” to name of anion and “ic” to its ending.
-
- 10. Finally the word acid should be added.
To derive: the chemical name of
(e)
Answer to Problem 5.60QP
The chemical name is ammonium nitrite.
Explanation of Solution
(f)
Interpretation:
The chemical names of given compounds has to be derived.
Concept introduction:
- Rules for naming compounds:
1. Cation should come first followed by anion.
2. Provide a roman numeral for cation to mention oxidation number of it.
3. For anion, give root name of anion + ide.
- Rules for naming polyatomic ions contains oxygen
Per + root name of element + ate | Ion have one more oxygen than expected | Eg: perphosphate |
root name of element + ate | Ion has most common number of oxygen | Eg: phosphate |
root name of element + ite | Ion have one less oxygen than expected | Eg: phosphite |
Hypo + root name of element + ite | Ion have two less oxygen than expected | Eg: hypophosphite |
- Rules for naming acids that contains oxygen
1. Identify the name of polyatomic ion.
2. Convert “ate” to “ic” and “ite” to “ous”.
3. Finally the word acid should be added.
- Rules for naming acids that has no oxygen
-
- 11. Add prefix “hydro” to name of anion and “ic” to its ending.
-
- 12. Finally the word acid should be added.
To derive: the chemical name of
(f)
Answer to Problem 5.60QP
The chemical name is iodic(V) acid.
Explanation of Solution
(g)
Interpretation:
The chemical names of given compounds has to be derived.
Concept introduction:
- Rules for naming compounds:
1. Cation should come first followed by anion.
2. Provide a roman numeral for cation to mention oxidation number of it.
3. For anion, give root name of anion + ide.
- Rules for naming polyatomic ions contains oxygen
Per + root name of element + ate | Ion have one more oxygen than expected | Eg: perphosphate |
root name of element + ate | Ion has most common number of oxygen | Eg: phosphate |
root name of element + ite | Ion have one less oxygen than expected | Eg: phosphite |
Hypo + root name of element + ite | Ion have two less oxygen than expected | Eg: hypophosphite |
- Rules for naming acids that contains oxygen
1. Identify the name of polyatomic ion.
2. Convert “ate” to “ic” and “ite” to “ous”.
3. Finally the word acid should be added.
- Rules for naming acids that has no oxygen
-
- 13. Add prefix “hydro” to name of anion and “ic” to its ending.
-
- 14. Finally the word acid should be added.
To derive: the chemical name of
(g)
Answer to Problem 5.60QP
The chemical name is strontium sulphate.
Explanation of Solution
(h)
Interpretation:
The chemical names of given compounds has to be derived.
Concept introduction:
- Rules for naming compounds:
1. Cation should come first followed by anion.
2. Provide a roman numeral for cation to mention oxidation number of it.
3. For anion, give root name of anion + ide.
- Rules for naming polyatomic ions contains oxygen
Per + root name of element + ate | Ion have one more oxygen than expected | Eg: perphosphate |
root name of element + ate | Ion has most common number of oxygen | Eg: phosphate |
root name of element + ite | Ion have one less oxygen than expected | Eg: phosphite |
Hypo + root name of element + ite | Ion have two less oxygen than expected | Eg: hypophosphite |
- Rules for naming acids that contains oxygen
1. Identify the name of polyatomic ion.
2. Convert “ate” to “ic” and “ite” to “ous”.
3. Finally the word acid should be added.
- Rules for naming acids that has no oxygen
-
- 15. Add prefix “hydro” to name of anion and “ic” to its ending.
-
- 16. Finally the word acid should be added.
To derive: the chemical name of
(h)
Answer to Problem 5.60QP
The chemical name is aluminium(III) hydroxide.
Explanation of Solution
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Chemistry: Atoms FIrst Approach (Looseleaf) Volume 2 - Text Only (Custom)
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