Determine the ph of the equivalence point and the volume

Reference no: EM13505214

Find the pH of the equivalence point and the volume (mL) of 0.0746 M KOH needed to reach the equivalence point in the titration of 23.4 mL of 0.0390 M HNO2.

Reference no: EM13505214

Questions Cloud

Compare the benefits of deduction : Compare the benefits of a $4,000 deduction and a $4,000 tax credit for two single taxpayers, one with taxable income of $40,000 and the other with taxable income of $200,000.

Explain sodium mandelate to produce a buffer solution : What volume of 0.200M HCl must be added to 250.0mL of 0.300M sodium mandelate to produce a buffer solution with a pH of 3.37.

Find how far this box slides before stopping : A box is sliding with a speed of 4.50 m/s on a horizontal surface when, at point P, it encounters a rough section. Use the work-energy theorem to find how far this box slides before stopping

How long does the cat have to move : A flower pot on a balcony railing falls to the ground 9.03 m below. A cat directly beneath the pot sees it begin to fall. How long does the cat have to move

Determine the ph of the equivalence point and the volume : Find the pH of the equivalence point and the volume (mL) of 0.0746 M KOH needed to reach the equivalence point in the titration of 23.4 mL of 0.0390 M HNO2.

Find the maximum power that can be transmitted : A beam of unpolarised light with a power of 70 mW is passed through two polarisers in series, with their polarisation directions parallel to each other. What is the maximum power that can be transmitted through the two

Explain the ph of the hf solution before titrant is added : A 35.00 mL solution of 0.2500 M HF is titrated with a standardized 0.1978 M solution of NaOH at 25 C. What is the pH of the HF solution before titrant is added

How much will he pay in property taxes : Dane City's total assessed valuation for all of the property in its jurisdiction is $4,000,000,000. It needs $20,000,000 in revenue for the services it provides its citizens. Joe owns property that is assessed at $150,000. How much will he pay in ..

Explain what is the formula of precipitate if 6m naoh : What is the formula of precipitate if 6M NaOH is added slowly to a solution containing Chromium (III)

User Account

All Pages