View the step-by-step solution to:


I need help2019-10-13 (4).png

2019-10-13 (4).png

file:///C:/Users/khaho/OneDrive/Desktop/Chem la/CHEM1A.pdf
of 153 0
Fit to page [[ Page view A' Read aloud . Add notes
1. The reaction between KHP (potassium hydrogen phthalate, KHCHAO4) and NaOH
is given by the following chemical equation. Write your answer in the space provide
NaOH(aq) + KHCH,O1(aq) -&gt; NakCHAO4(aq) + H2O(1)
Use the experimental data in the table below to calculate the Molarity of the NaOH
Mass of KHP Used
Initial Volume of NaOH
0.45 mL
Final Volume of NaOH
19.75 mL
Molarity of NaOH solution =
2. The reaction between nitric acid, HNO3(aq), and NaOH is shown below.
HNO3(aq)(aq) + NaOH(aq) -&gt; NaNO3(aq) + H2O(1)
Use the experimental data provided below and the molarity of the NaOH solution
determined in question 1 to calculate the Molarity of the NO3 solution.
Volume of HNO3 sample
10.00 mL
Initial Volume of NaOH
1.58 mL
Final Volume of NaOH
24.73 mL
Molarity of HNO3 solution =
Type here to search
&amp; L O B +
9:30 PM
A 10/13/2019

Top Answer

Concentration of sodium hydroxide =... View the full answer

Sign up to view the full answer

Why Join Course Hero?


  • -

    Study Documents


    Browse Documents
  • -

    Question & Answers


    Ask a Question