Concept explainers
(a)
Interpretation:
For
Concept introduction:
Acid - base reaction: Formation of the salt from the cation from the base and anion from the acid and formation of water is also the product.
Most of the ionic compounds are soluble in water, very few of the ionic compounds are sparingly soluble, and some of the ionic compounds are insoluble in water. When it is soluble in water ions gets separated in the solution.
Acids and bases:
Acid release hydrogen ion in water, base release hydroxide ions in water. An acid is a substance that produces hydronium ions,
(a)
Explanation of Solution
The given compound is shown below,
The product are shown below,
Acetic acid (
Balance the equation,
While balancing the equation, the subscripts cannot be altered but coefficients can be changed. The reaction is already balanced. Now, the balanced equation is given below.
The complete ionic equation is given below,
Net ionic equation of the given reaction shown below
(b)
Interpretation:
For
Concept introduction:
Refer to part (a)
(b)
Explanation of Solution
The given compound is shown below,
The product are shown below,
Hydrochloric acid (
Balance the equation,
While balancing the equation, the subscripts cannot be altered but coefficients can be changed. There are two chlorine atoms in the right side and one chlorine atom in the left side. Therefore, two molecules of hydrochloric acid are added to left side of reaction. Now, the balanced equation is given below.
There are four hydrogen atoms in the left side and two hydrogen atoms in the right side. Therefore, two molecules of water are added to right side of reaction. Now, the balanced equation is given below.
The complete ionic equation is given below,
Net ionic equation of the given reaction shown below
(c)
Interpretation:
For
Concept introduction:
Refer to part (a)
(c)
Explanation of Solution
The given compound is shown below,
The product are shown below,
Hydrogen bromide (
Balance the equation,
While balancing the equation, the subscripts cannot be altered but coefficients can be changed. The reaction is already balanced. Now, the balanced equation is given below.
The complete ionic equation is given below,
Net ionic equation of the given reaction shown below
(d)
Interpretation:
For
Concept introduction:
Refer to part (a)
(d)
Explanation of Solution
The given compound is shown below,
The product are shown below,
Nitric acid (
Balance the equation,
While balancing the equation, the subscripts cannot be altered but coefficients can be changed. There are two nitrogen atoms in the right side and one nitrogen atom in the left side. Therefore, two molecules of nitric acid (
Now balance the hydrogen atom, there are two hydrogen atoms in the right side and four hydrogen atoms in the left side. Therefore, two molecules of water are added to right side of reaction. Now, the balanced equation is given below
The complete ionic equation is given below,
Net ionic equation of the given reaction shown below
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Chapter 3 Solutions
Chemistry: The Molecular Science
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