(a)
Interpretation:
The naming of the compounds is to be given.
Concept introduction:
While naming covalent compound, the name of the cation is written first, followed by the name of the anion. Generally, the cation present is a metal or a polyatomic cation, whereas the anion is a non-metal.
(a)
Answer to Problem 80E
The naming of
Explanation of Solution
To determine: The naming of
The naming of
Rules for binary compound:
- In naming of binary compound, the name of cation comes first which is the name of element. Anion is named second which is also the name of element. Monatomic anions are named with the ending -ide.
- Roman numerals are used to show the oxidation state because some elements exhibit more than one oxidation state.
- When oxygen is not present in anion, then acids is named by using “hydro-” in prefix.
- If the name of anions ends in “ate-” then acid name ends in –ic or –ric
- If the name of anion ends in “-ite”, then the name of acid ends in –ous.
In the acidic compound
Hence, the name of given compound is acetic acid.
The naming of
(b)
Interpretation:
The naming of the compounds is to be given.
Concept introduction:
While naming covalent compound, the name of the cation is written first, followed by the name of the anion. Generally, the cation present is a metal or a polyatomic cation, whereas the anion is a non-metal.
(b)
Answer to Problem 80E
The naming of
Explanation of Solution
To determine: The naming of
The naming of
Rules for naming binary compound:
- In naming of binary compound, the name of cation comes first which is the name of element. Anion is named second which is also the name of element. Monatomic anions are named with the ending -ide.
- Roman numerals are used to show the oxidation state because some elements exhibit more than one oxidation state.
- When oxygen is not present in anion, then acids is named by using “hydro-” in prefix.
- If the name of anions ends in “ate-” then acid name ends in –ic or –ric
- If the name of anion ends in “-ite”, then the name of acid ends in –ous.
In the acidic compound
Hence, the name of given compound is ammonium nitrite.
The naming of
(c)
Interpretation:
The naming of the compounds is to be given.
Concept introduction:
While naming covalent compound, the name of the cation is written first, followed by the name of the anion. Generally, the cation present is a metal or a polyatomic cation, whereas the anion is a non-metal.
(c)
Answer to Problem 80E
The naming of
Explanation of Solution
To determine: The naming of
The naming of
Rules for naming binary compound:
- In naming of binary compound, the name of cation comes first which is the name of element. Anion is named second which is also the name of element. Monatomic anions are named with the ending -ide.
- In the binary II compound roman numerals are used to show the oxidation state because some elements exhibit more than one oxidation state.
- When oxygen is not present in anion, then acids is named by using “hydro-” in prefix.
- If the name of anions ends in “ate-” then acid name ends in –ic or –ric
- If the name of anion ends in “-ite”, then the name of acid ends in –ous.
In the binary II compound
Hence, the name of given compound is cobalt (III) sulfide
The naming of
(d)
Interpretation:
The naming of the compounds is to be given.
Concept introduction:
While naming covalent compound, the name of the cation is written first, followed by the name of the anion. Generally, the cation present is a metal or a polyatomic cation, whereas the anion is a non-metal.
(d)
Answer to Problem 80E
The naming of
Explanation of Solution
To determine: The naming of
The naming of
In naming of covalent compound, the name of cation comes first which is the name of element. Anion is named second which is also the name of element. The anions are named with the ending -ide.
The compound
Hence, the name of
The naming of
(e)
Interpretation:
The naming of the compounds is to be given.
Concept introduction:
While naming covalent compound, the name of the cation is written first, followed by the name of the anion. Generally, the cation present is a metal or a polyatomic cation, whereas the anion is a non-metal.
(e)
Answer to Problem 80E
The naming of
Explanation of Solution
To determine: The naming of
The naming of
Rules for naming binary compound:
- In naming of binary compound, the name of cation comes first which is the name of element. Anion is named second which is also the name of element. Monatomic anions are named with the ending -ide.
- In the binary II compound roman numerals are used to show the oxidation state because some elements exhibit more than one oxidation state.
- When oxygen is not present in anion, then acids is named by using “hydro-” in prefix.
- If the name of anions ends in “ate-” then acid name ends in –ic or –ric
- If the name of anion ends in “-ite”, then the name of acid ends in –ous.
In the binary II compound
Hence, the name of given compound is lead (II) phosphate.
The naming of
(f)
Interpretation:
The naming of the compounds is to be given.
Concept introduction:
While naming covalent compound, the name of the cation is written first, followed by the name of the anion. Generally, the cation present is a metal or a polyatomic cation, whereas the anion is a non-metal.
(f)
Answer to Problem 80E
The naming of
Explanation of Solution
To determine: The naming of
The naming of
Rules for naming binary compound:
- In naming of binary compound, the name of cation comes first which is the name of element. Anion is named second which is also the name of element. Polyatomic anions are named with the ending -ate.
In the binary compound
Hence, the name of given compound is potassium chlorate.
The naming of
(g)
Interpretation:
The naming of the compounds is to be given.
Concept introduction:
While naming covalent compound, the name of the cation is written first, followed by the name of the anion. Generally, the cation present is a metal or a polyatomic cation, whereas the anion is a non-metal.
(g)
Answer to Problem 80E
The naming of
Explanation of Solution
To determine: The naming of
The naming of
Rules for naming binary compound:
- In naming of binary compound, the name of cation comes first which is the name of element. Anion is named second which is also the name of element. Monatomic anions are named with the ending -ide.
- In the binary II compound roman numerals are used to show the oxidation state because some elements exhibit more than one oxidation state.
- When oxygen is not present in anion, then acids is named by using “hydro-” in prefix.
- If the name of anions ends in “ate-” then acid name ends in –ic or –ric
- If the name of anion ends in “-ite”, then the name of acid ends in –ous.
In the binary acidic compound
Hence, the name of given compound is sulfuric acid.
The naming of
(h)
Interpretation:
The naming of the compounds is to be given.
Concept introduction:
While naming covalent compound, the name of the cation is written first, followed by the name of the anion. Generally, the cation present is a metal or a polyatomic cation, whereas the anion is a non-metal.
(h)
Answer to Problem 80E
The naming of
Explanation of Solution
To determine: The naming of
The naming of
Rules for naming binary compound:
- In naming of binary compound, the name of cation comes first which is the name of element. Anion is named second which is also the name of element. Monoatomic anions are named with the ending -ide.
In the binary compound
Hence, the name of given compound is strontium nitride.
The naming of
(i)
Interpretation:
The naming of the compounds is to be given.
Concept introduction:
While naming covalent compound, the name of the cation is written first, followed by the name of the anion. Generally, the cation present is a metal or a polyatomic cation, whereas the anion is a non-metal.
(i)
Answer to Problem 80E
The naming of
Explanation of Solution
To determine: The naming of
The naming of
Rules for naming binary compound:
- In naming of binary compound, the name of cation comes first which is the name of element. Anion is named second which is also the name of element. Polyatomic anions are named with the ending -ite.
In the binary compound
Hence, the name of given compound is alumunium sulfite.
The naming of
(j)
Interpretation:
The naming of the compounds is to be given.
Concept introduction:
While naming covalent compound, the name of the cation is written first, followed by the name of the anion. Generally, the cation present is a metal or a polyatomic cation, whereas the anion is a non-metal.
(j)
Answer to Problem 80E
The naming of
Explanation of Solution
To determine: The naming of
The naming of
Rules for naming binary compound:
- In naming of binary compound, the name of cation comes first which is the name of element. Anion is named second which is also the name of element. Monatomic anions are named with the ending -ide.
- In the binary II compound roman numerals are used to show the oxidation state because some elements exhibit more than one oxidation state.
In the binary II compound
Hence, the name of given compound is tin (IV) oxide.
The naming of
(k)
Interpretation:
The naming of the compounds is to be given.
Concept introduction:
While naming covalent compound, the name of the cation is written first, followed by the name of the anion. Generally, the cation present is a metal or a polyatomic cation, whereas the anion is a non-metal.
(k)
Answer to Problem 80E
The naming of
Explanation of Solution
To determine: The naming of
The naming of
In naming of covalent compound, the name of cation comes first which is the name of element. Anion is named second which is also the name of element. When there are only two members in the same series, then the anion with the least number of oxygens ends in -ite, and the anion with the most ends in -ate.
Here sodium ion
Hence the name of
The naming of
(l)
Interpretation:
The naming of the compounds is to be given.
Concept introduction:
While naming covalent compound, the name of the cation is written first, followed by the name of the anion. Generally, the cation present is a metal or a polyatomic cation, whereas the anion is a non-metal.
(l)
Answer to Problem 80E
The naming of
Explanation of Solution
To determine: The naming of
The naming of
Rules for naming binary compound:
- In naming of binary compound, the name of cation comes first which is the name of element. Anion is named second which is also the name of element. Polyatomic anions are named with the ending -ate.
- If the name of anions ends in “ate-” then acid name ends in –ic or –ric
- If the name of anion ends in “-ite”, then the name of acid ends in –ous.
- If more than two oxyanion is present in compound then “hypo-” (less than) and “per-” (more than) is used in prefix.
Hence, the name of given compound is hypochlorous acid.
The naming of
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Chapter 2 Solutions
Chemistry
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