Solved: What is the ph at the equivalence point, Chemistry

+44 141 628 6080
[email protected]

What is the ph at the equivalence point

Question: A 50.00-mL solution of 0.0350 M ammonia (Kb = 1.8 × 10-5) is titrated with a 0.0152 M solution of hydrochloric acid as the titrant. What is the pH at the equivalence point? (Kw = 1.0 × 10^-14)

Choose one answer.

A. 4.74

B. 3.36

C. 8.38

D. 5.62

E. 9.26

View Complete Question

Solution Preview :

Prepared by a verified Expert

Chemistry: What is the ph at the equivalence point

Reference No:- TGS0693165

Now Priced at $20 (50% Discount)

Recommended (93%)

Rated (4.5/5)

Have a Question? (oR Write a Review)

Write atleast 100 words!!

Recent Questions Asked Chemistry

Q : The cash basis of accounting

Al is a medical doctor who conducts his practice as a sole proprietor. During 2013, he received cash of $280,000 for medical services. Of the amount collected, $40,000.

Q : Calculate the over or under applied amount for the year

The Cavy company estimates that the factory overhead for the following year will be $1,250,000. The company has decided that the basis for applying factory overhead should be machine hours, which is estimated to be 50,000 hours.

Q : Contribution to a tradittional ira

In the late 2012, the polks come to you for tax advice . they are considering selling some stock investmentsfor a loss and making a contribution to a tradittional IRA.

Q : Find gravitational potential energy of box relative to floor

First, provide a sketch of this problem. Then, find the gravitational potential energy of the box relative to the floor, and the gravitational potential energy of the box relative to the ledge.

Q : What is the ph at the equivalence point

Q : Finds the distance

A surveyor wishes to find the distance between 2 inaccessible points, P and Q, on opposite sides of a lake. From point R, he finds the distance to P is 32670 yards and Q is 49468 yards. If the angle at Point R is 127.5 degrees, find the distance

Q : How are the major funds of a state or local government

How are the major funds of a state or local government determined by a governmental entity? Please give me a detailed explanation if possible.

Q : How to impact the accounting equation

Genie purchases land for a new location and pays cash of $40,000. The effect of this transaction on the accounting equation is as follows: The purchase increases one asset(land) and decreases another asset (cash) by the same amount.

Q : What is the final speed if cars stick together

A 40,000 kg railroad car initially traveling at 10 m/s collides inelastically with a 20,000 kg railroad car intially at rest. The cars stick together. What is their final speed?

1944602

Questions
Asked

3,689

Active Tutors

1436203

Questions
Answered

Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!

ask Question

Solution Preview :

Prepared by a verified Expert

Chemistry: What is the ph at the equivalence point

Reference No:- TGS0693165

Have a Question? (oR Write a Review)

Recent Questions Asked Chemistry

Q : The cash basis of accounting

Q : Calculate the over or under applied amount for the year

Q : Contribution to a tradittional ira

Q : Find gravitational potential energy of box relative to floor

Q : What is the ph at the equivalence point

Q : Finds the distance

Q : How are the major funds of a state or local government

Q : How to impact the accounting equation

Q : What is the final speed if cars stick together

What additional symptoms is most likely to be present

Communication with a patient who is not fluent in english

Interpret the research results and give further meaning

What advice you give about when to seek medical attention

Symptoms complaints of always being tired

Overview of ectopic pregnancy

How pts medical record is prepared

Solution Preview :

Prepared by a verified Expert

Chemistry: What is the ph at the equivalence point

Reference No:- TGS0693165

Recent Questions Asked Chemistry

Q : The cash basis of accounting

Q : Calculate the over or under applied amount for the year

Q : Contribution to a tradittional ira

Q : Find gravitational potential energy of box relative to floor

Q : What is the ph at the equivalence point

Q : Finds the distance

Q : How are the major funds of a state or local government

Q : How to impact the accounting equation

Q : What is the final speed if cars stick together

Asked Questions