FREE Trial
Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

A liter of pure water is maintained at a temperature of 80C. One kilogram of calcium chloride salt (CaCl2) is added to this water and

image text in transcribed

A liter of pure water is maintained at a temperature of 80C. One kilogram of calcium chloride salt (CaCl2) is added to this water and mixed until the salt fully dissolves. The solution is then atlowed to cool down to a temperature of 20C. Max mas drssoned at 20C Estimate the mass of the calcium chloride that precipitates out of solution upon cooling. The solubility of CaCl2 at 80C is 147g/(100mLH2O) The solubility of CaCl2 at 20C is 74.5g/(100mLH2O)1000g745=255g

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image_2

Step: 3

blur-text-image_3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Thermodynamics Concepts And Applications

Thermodynamics Concepts And Applications

Authors: Stephen R. Turns, Laura L. Pauley

2nd Edition

1107179718, 9781107179714

More Books

Students also viewed these Chemical Engineering questions

Question

★★★★★
In Appendix A at the back of this text is Wal-Marts Form 10-K for the year ended January 31, 2009. Review the Form 10-K and identify its major areas. How many pages of the Form 10-K are devoted to a...

Answered: 1 week ago

Question

★★★★★
Rank the compounds within each of the sets shown in Fig. P7 .62 according to their heats of formation, loweet first. Explain. Fig. P7 .62 (a) (b) , H CH3 CH3 H CH

Answered: 1 week ago

Question

★★★★★
Identify several examples of ethical investing and SRI.

Answered: 1 week ago

Question

★★★★★
Answer- Mike Greenberg opened Swifty Window Washing Co. on July 1, 2020. During July, the following transactions were completed. July 1 Owner invested $14,200 cash in the company. 1 Purchased used...

Answered: 1 week ago

Question

★★★★★
Need requirements 3 and 4. Thank you for helping Homework: Chapter 8 homework Save 5 of 6 (6 complete) HW Score: 84.6%, 84.6 of 100 pts Score: 4.97 of 10 pts % E8-19 (similar to) Question Help At...

Answered: 1 week ago

Question

★★★★★
58 Vernon Company incurs annual fixed costs of $95,325. Variable costs for Vernon's product are $30.50 per unit, and the sales price is $50.00 per unit. Vernon desires to earn an annual profit of...

Answered: 1 week ago

Question

★★★★★
Lakisha and Zara are partners in a small suburban law office. They want to determine who should deal with employment contracts. Lakisha can write a will in three hours, or an employment contract in...

Answered: 1 week ago

Question

★★★★★
Chronos Watches Ltd. The company designs and builds specialty time pieces. The following data is from the Assembly department for the most recent month. Watches Direct Materials $ % Direct Labour $ %...

Answered: 1 week ago

Question

★★★★★
Read the case McDonald's Corporation. Discuss the following four (4) questions: How are customer tastes changing in the fast-food industry? What impact do these changes have on McDonald's? What are...

Answered: 1 week ago

Question

★★★★★
You and your partner are debating about the external factors that affect the pricing strategy for your new retail business which is about opening a chain of supermarkets (i.e. ten branches that to be...

Answered: 1 week ago

Question

★★★★★
Using integration, find y of the shaded area. y y=kx 125mm 165mm X Answer(s):

Answered: 1 week ago

Question

★★★★★
Define cultural relativism, ethnocentrism, and stereotyping; explain how each one affects communication. (Objective 2)

Answered: 1 week ago

Question

★★★★★
Assume that you are a U.S.marketing consultant who has just opened a branch office in Germany. Your branch manager and marketing representative in the branch office are Germans. They are natives of...

Answered: 1 week ago

Question

★★★★★
If you were communicating with a business contact from Malaysia, how would you change the structure and content of your message? (Objectives 4 and 5)

Answered: 1 week ago

Previous Question Next Question