Concept explainers
Calculate the molar concentration of
a.
b.
c.
d.
e.
(a)
Interpretation:
The molar concentration of
Concept introduction:
The water undergoes self ionization which can be represented by the reaction,
The ionization constant of water is represented as,
The concentration of water remains constant and the self-ionization constant of water becomes,
Answer to Problem 9.27E
The molar concentration of
Explanation of Solution
The ionic product of water
The value of
The given
Thus, the molar concentration of
The molar concentration of
(b)
Interpretation:
The molar concentration of
Concept introduction:
The water undergoes self ionization which can be represented by the reaction,
The ionization constant of water is represented as,
The concentration of water remains constant and the self-ionization constant of water becomes,
Answer to Problem 9.27E
The molar concentration of
Explanation of Solution
The ionic product of water
The value of
The given
Thus, the molar concentration of
The molar concentration of
(c)
Interpretation:
The molar concentration of
Concept introduction:
The water undergoes self ionization which can be represented by the reaction,
The ionization constant of water is represented as,
The concentration of water remains constant and the self-ionization constant of water becomes,
Answer to Problem 9.27E
The molar concentration of
Explanation of Solution
The ionic product of water
The value of
The given
Thus, the molar concentration of
The molar concentration of
(d)
Interpretation:
The molar concentration of
Concept introduction:
The water undergoes self ionization which can be represented by the reaction,
The ionization constant of water is represented as,
The concentration of water remains constant and the self-ionization constant of water becomes,
Answer to Problem 9.27E
The molar concentration of
Explanation of Solution
The ionic product of water
The value of
The given
Thus, the molar concentration of
The molar concentration of
(e)
Interpretation:
The molar concentration of
Concept introduction:
The water undergoes self ionization which can be represented by the reaction,
The ionization constant of water is represented as,
The concentration of water remains constant and the self-ionization constant of water becomes,
Answer to Problem 9.27E
The molar concentration of
Explanation of Solution
The ionic product of water
The value of
The given
Thus, the molar concentration of
The molar concentration of
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Chapter 9 Solutions
CHEMISTRY FOR TODAY+OWLV2 24 MO>IP<
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- Figure 14.3 shows the pH of some common solutions. How many times more acidic or basic is each of these compared with a neutral solution? (a) Black coffee (b) Household ammonia (c) Baking soda (d) Vinegararrow_forwardRank the following acids (M=0.10)in order of decreasing[ H+ ]: HFHCl HCN HCIOarrow_forwardDraw a curve similar to that shown in Figure 14.23 for a series of solutions of NH3. Plot [OH-] on the vertical axis and the total concentration of NH3 (both ionized and nonionized NH3 molecules) on the horizontal axis. Let the total concentration of NH3 vary from 11010M to 1102M.arrow_forward
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