Evaluate the ph after the volumes of titrant

Reference no: EM13504925

Consider the titration of 30.0 ml of 0.025 M NH3 with 0.020 M HCl. Calculate the pH after the following volumes of titrant have been added.

a) 10 mL
b) 36.5 mL
c) 37.5 mL
d) 38.5 mL

Reference no: EM13504925

Questions Cloud

Calculate the balance in the investments account : The following selected account balances were taken from ABC Company's general ledger at January 1, 2011 and December 31, 2011.

Explain what mass of oxygen is collected : The volume of the gas collected is 500 ml. What mass of oxygen is collected. The vapor pressure of water at 25 degree celsius is 23.8 torr

What is the average speed of the molecules : A gas contains NO2 molecules at 30 °C. The mass of a N02 molecule is 1.53 · 10-26 kg. What is the average speed of the molecules

What is the thermal energy of this gas : Helium gas is confined in a volume of 3 m3 and is at pressure of 2.1 atmospheres. What is the thermal energy of this gas

Evaluate the ph after the volumes of titrant : Consider the titration of 30.0 ml of 0.025 M NH3 with 0.020 M HCl. Calculate the pH after the following volumes of titrant have been added.

Explain flask a contains h2 and flask b contains he : Three 5 L flasks, fixed with pressure gauges and small valves, each contain 4 g of gas at 273 K. Flask A contains H2, flask B contains He, and flask C contains CH4. Rank the flask contents in terms of the following properties.

Why to use the allowance method for bad debt : Sold six 1000 watt microwaves and four 1200 watt microwaves on account to Briana Co., invoice 891, terms 2/10, n/30, FOB shipping point.

Define what is the balanced net ionic equation : 1ml of 0.1M copper (II) nitrate Cu(NO3)2, is added to 1 ml of 0.1M barium chloride, BaCl2. What is the balanced net ionic equation

Explain the mass percent composition of the solution : The vapor above a mixture of pentane and hexane at room temperature contains 35.5 pentane by mass. What is the mass percent composition of the solution

Reviews

Write a Review

Required(*) Message

Chemistry Questions & Answers

Steps in the mechanism for the following reaction

Show all the steps in the mechanism for the following reaction, When benzene is mixed with deuterated sulfuric acid, deuterium is slowly incorporated onto the ring. Show the mechanism for this reaction and explain how this relates the sulfonation of ..

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

User Account

All Pages