Calculate the concentration of the acid (or base) remaining in solution when 6.57 mL of 6.11...
Calculate the concentration of the acid (or base) remaining in solution when 6.57 mL of 6.11 M HNO3 is added to 7.65 mL of 7.95 M NaOH. Note the final volume is the sum of the two added volumes.
Which of the following statements is true for the solution after mixing?
-NaOH is in excess over HNO3.
-HNO3 is in excess over NaOH.
-HNO3 and NaOH are exactly balanced.
What is the concentration of the excess NaOH (or HNO3) you indicated above?
__________M
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Calculate the concentration of the acid (or base) remaining in
solution when 6.57 mL of 6.11...
To calculate the concentration of a solution using acid–base titration data. In an acid–base titration, an...
To calculate the concentration of a solution using acid–base titration data. In an acid–base titration, an acid (or base) of known concentration is added to a base (or acid) of unknown concentration until the number of moles of H+ and OH- are equal, a condition called the equivalence point. Since you know the number of moles of H+ (or OH- ) that you added, you can determine the number of moles of OH- (or H+) in the unknown solution. For...
To calculate the concentration of a solution using acid–base titration data. In an acid–base titration, an...
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9. Acid-Base Titrations Acid-Base titrations are performed to determine the concentration of an acid or base in a solution When the number of moles of in an acid is equal to the moles of in the base, water is formed and no acid or base is left unreacted. The solution has a pH of 7 and is called neutral. In an acid-base titration we use this concept to find out the concentration of an acid by adding base until all...
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