A 12.5% (w/w) NiCl2 (129.61 g/mol) solution has a density of 1.149 g/mL. Calculate (a) the molar

Fantastic news! We've Found the answer you've been seeking!

Question:

A 12.5% (w/w) NiCl2 (129.61 g/mol) solution has a density of 1.149 g/mL. Calculate

(a) the molar concentration of NiCl2 in this solution.

(b) the molar Cl− concentration of the solution.

(c) the mass in grams of NiCl2 contained in each liter of this solution.

Posted Date: Oct 20, 2021 10:29 PM

See More Questions

Calculate the density of helium, He, in grams per liter at 21oC and 752 mmHg. The density of air under these conditions is 1.188 g/L. What is the difference in mass between 1 liter of air and 1 liter...
Calculate the mass in grams of the following. a. 0.15 mol Na b. 0.594 mol S c. 2.78 mol CH2Cl2 d. 38 mol (NH4)2S
Calculate the mass in grams of the following. a. 0.205 mol Fe b. 0.79 mol F c. 5.8 mol CO2 d. 48.1 mol K2CrO4
In Exercises find the positive values of p for which the series converges. n=1 n
The report 2005 Electronic Monitoring & Surveillance Survey: Many Companies Monitoring, Recording, Videotapingand FiringEmployees (American Management Association, 2005) summarized the results of a...
Farrington Company leases a computer from the Wilson Company. The lease includes the following provisions: The lease is non-cancelable and has a term of eight years. The annual rentals are $60,000,...
Use the Biot-Savart law to determine the magnetic field $70 \mathrm{~mm}$ above the center of a loop of wire that has a radius of $0.22 \mathrm{~m}$ and carries $3.0 \mathrm{~A}$ of current.
As you can see in the following table, demand for heart transplant surgery at Washington General Hospital has increased steadily in the past few years: The director of medical services predicted 6...
a) Investment in real estate is one of the booming business in Kenya today and most of companies and wealthy individuals have been venturing into the business. Understanding on the rights of real...
Summers and Dooley are partners in a small business, "Summers & Dooley Co." The two partners disagree about whether or not to expand the business; Dooley wants to expand and is willing to take the...
1.3.3 A spherical pendulum is physically equivalent to a simple pendulum. It consists of a mass m which is attached to one end of a light inextensible cord of length a while the other end of the cord...
A(n) _______________ is an interest created by a lease agreement whereby the owner is responsible for paying all of the cost of exploring, drilling, developing, and producing the property. a....
Which of the following is not a mineral interest? a. Production payment interest b. Working interest c. Overriding royalty interest d. Surface rights interest e. Net profits interest f. Joint working...
A business consultant works 40 hours a week and charges $300 per hour of business consultancy. If the consultant raises their fees to $350 per hour, what can we say about the income effect and the...
The successful efforts method of accounting for oil and gas operations is considered to follow generally accepted accounting principles as pronounced by the FASB. Explain.
What are the two variations of the Adapter pattern? (a) Method and Class (b) Class and Object (c) Object and Attributes (d) Both (a) and (b)
Hannibal Apartments Company credits Advances from Tenants whenever a payment is received from tenants. It prepares annual financial statements but no monthly reports. At the start of the year the...
The Home Depot is the leading retailer in the home improvement industry and one of the 10largest retailers in the United States. The company included the following on its January 29, 2012, balance...
Use the magnitudes (Richter scale) of the earthquakes listed in Data Set 16 in Appendix B. In 1989, the San Francisco Bay Area was struck with an earthquake that measured 7.0 on the Richter scale....
James Madison, the fourth President of the United States, was 163 cm tall. His height converts to the z score of -2.28 when included among the heights of all presidents. Is his height above or below...
Carbon monoxide is measured in San Francisco on five different days, and the mean of those five values is 0.62 parts per million. Four of the values (in parts per million) are 0.3, 0.4, 1.1, and 0.7....

A 12.5% (w/w) NiCl2 (129.61 g/mol) solution has a density of 1.149 g/mL. Calculate (a) the molar

Question:

Expert Answer:

Answer We have been given the following information Density of NiCI 11... View the full answer

Students also viewed these chemical engineering questions