Part A A KCI solution containing 44 g of KCl per 100.0 g of water is cooled from 70 °C to 0 °C. What happens during cooling? O At 70 °C the solution is unsaturated, but by 0 °C the solution is saturated; therefore a precipitate will form. O At 70 °C the solution is supersaturated, but by 0 °C the solution is unsaturated; therefore no precipitate will form. O At 70 °C the solution is supersaturated; therefore a precipitate will form upon cooling. O At 70 °C the solution is unsaturated, and at 0 °C the solution is also unsaturated; therefore no precipitate will form. Request Answer Submit
Part A A KCI solution containing 44 g of KCl per 100.0 g of water is cooled from 70 °C to 0 °C. What happens during cooling? O At 70 °C the solution is unsaturated, but by 0 °C the solution is saturated; therefore a precipitate will form. O At 70 °C the solution is supersaturated, but by 0 °C the solution is unsaturated; therefore no precipitate will form. O At 70 °C the solution is supersaturated; therefore a precipitate will form upon cooling. O At 70 °C the solution is unsaturated, and at 0 °C the solution is also unsaturated; therefore no precipitate will form. Request Answer Submit
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
Related questions
Question

Transcribed Image Text:MISSED THIS? Watch KCV 13.4; Read Section 13.4. You can click on
the Review link to access the section in your e Text.
Review | Constants | Periodic lable
100
Part A
90
A KCl solution containing 44 g of KCl per 100.0 g of water is cooled from 70 °C to 0 °C. What happens during cooling?
80 -
NaNO
70
O At 70 °C the solution is unsaturated, but by 0 °C the solution is saturated; therefore a precipitate will form.
60 -
NaSO4
O At 70 °C the solution is supersaturated, but by 0 °C the solution is unsaturated; therefore no precipitate will form.
50 -
KCI
At 70 °C the solution is supersaturated; therefore a precipitate will form upon cooling.
40 -
O At 70 °C the solution is unsaturated, and at 0 °C the solution is also unsaturated; therefore no precipitate will form.
NaCl
30-
Request Answer
KdO,
Submit
20 -
10 -
0-
Provide Feedback
10
20
30
40
50
60
70
80
90
100
Next >
Temperature (°C)
Solubility (g solute in 100 g H¿O)
CaCl
Pb(NO,)2
KNO3
KCrzO,
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 4 steps

Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.Recommended textbooks for you

Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning

Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education

Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning

Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning

Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education

Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning

Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education

Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning

Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY