The concentration of hydrogen ion needs to be calculated if the concentration of hydroxide ion is 3.99 × 10 − 5 M . Whether the solution is acidic basic or neutral needs to be determined. Concept Introduction : The concentration of hydrogen ion can be calculated from hydroxide ion as follows: [ H + ] = 10 − 14 [ OH − ] Here, [ OH − ] is hydroxide ion. Also, from hydroxide ion the pOH of solution can be calculated as follows: pOH = − log [ OH − ] Now, from pOH, pH can be calculated as follows: p H = 14 − p O H
The concentration of hydrogen ion needs to be calculated if the concentration of hydroxide ion is 3.99 × 10 − 5 M . Whether the solution is acidic basic or neutral needs to be determined. Concept Introduction : The concentration of hydrogen ion can be calculated from hydroxide ion as follows: [ H + ] = 10 − 14 [ OH − ] Here, [ OH − ] is hydroxide ion. Also, from hydroxide ion the pOH of solution can be calculated as follows: pOH = − log [ OH − ] Now, from pOH, pH can be calculated as follows: p H = 14 − p O H
Solution Summary: The author explains how the concentration of hydrogen ion can be calculated from hydroxide ions. Whether the solution is acidic basic or neutral needs to be determined.
The concentration of hydrogen ion needs to be calculated if the concentration of hydroxide ion is 3.99×10−5 M . Whether the solution is acidic basic or neutral needs to be determined.
Concept Introduction:
The concentration of hydrogen ion can be calculated from hydroxide ion as follows:
[H+]=10−14[OH−]
Here, [OH−] is hydroxide ion.
Also, from hydroxide ion the pOH of solution can be calculated as follows:
pOH=−log[OH−]
Now, from pOH, pH can be calculated as follows:
pH=14−pOH
(b)
Interpretation Introduction
Interpretation:
The concentration of hydrogen ion needs to be calculated if the concentration of hydroxide ion is 2.91×10−9 M . Whether the solution is acidic basic or neutral needs to be determined.
Concept Introduction:
The concentration of hydrogen ion can be calculated from hydroxide ion as follows:
[H+]=10−14[OH−]
Here, [OH−] is hydroxide ion.
Also, from hydroxide ion the pOH of solution can be calculated as follows:
pOH=−log[OH−]
Now, from pOH, pH can be calculated as follows:
pH=14−pOH
(c)
Interpretation Introduction
Interpretation:
The concentration of hydrogen ion needs to be calculated if the concentration of hydroxide ion is 7.23×10-2 M . Whether the solution is acidic basic or neutral needs to be determined.
Concept Introduction:
The concentration of hydrogen ion can be calculated from hydroxide ion as follows:
[H+]=10−14[OH−]
Here, [OH−] is hydroxide ion.
Also, from hydroxide ion the pOH of solution can be calculated as follows:
pOH=−log[OH−]
Now, from pOH, pH can be calculated as follows:
pH=14−pOH
(d)
Interpretation Introduction
Interpretation:
The concentration of hydrogen ion needs to be calculated if the concentration of hydroxide ion is 9.11×10-7 M . Whether the solution is acidic basic or neutral needs to be determined.
Concept Introduction:
The concentration of hydrogen ion can be calculated from hydroxide ion as follows:
[H+]=10−14[OH−]
Here, [OH−] is hydroxide ion.
Also, from hydroxide ion the pOH of solution can be calculated as follows:
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