What volume of base is needed to reach the end point

Reference no: EM13690098

Problem- The flask shown here contains 0.761 g of acid and a few drops of phenolphthalein indicator dissolved in water. The buret contains 0.160 M NaOH.

Part a) What volume of base is needed to reach the end point of the titration?

Part b) What is the molar mass of the acid (assuming it is diprotic and that the end point corresponds to the second equivalence point)?

Explain each and every step in detail. I need proficient help in the above problems.

Reference no: EM13690098

Questions Cloud

Steps necessary for improving and maintaining relations : Describe the steps necessary for improving and maintaining relations with other business units - Can you provide the answer with reference to basic computer science?

Explain phenyl ethene treated with kmno4 : Problem- Part 1) phenyl ethene treated with kmno4, heat, h2o, oh-, and h3o+ would give what major organic product

Gcd that returns the greatest common divisor : Write method Gcd that returns the greatest common divisor of two integers. Incorporate the method into an application that reads two values from the user and displays the result

Complete and balance the equation : Problem- Complete and balance the following equation, and identify the oxidizing and reducing agents. Recall that the O atoms in hydrogen peroxide, H2O2, have an atypical oxidation state.

What volume of base is needed to reach the end point : Problem- The flask shown here contains 0.761 g of acid and a few drops of phenolphthalein indicator dissolved in water. The buret contains 0.160 M NaOH. Part a) What volume of base is needed to reach the end point of the titration

Create application in java programming : Write method multiple that determines, for a pair of integers, whether the second integer is a multiple of the first.

Calculates and displays the parking charges : Write an application that calculates and displays the parking charges for each customer who parked in the garage yesterday.

Calculate the change in ph when 4.00 ml : Problem- Calculate the change in pH when 4.00mL of 0.100 M HCl(aq) is added to 100.0mL of a buffer solution that is 0.100 M in NH3(aq) and 0.100 M in NH4Cl(aq).

Write a line-angle formula of each constitutional isomer : Problem- Write a line-angle formula of each constitutional isomer of dimethylcyclohexane. Write the IUPAC name of each isomer.

User Account

All Pages