Introduction to General, Organic and Biochemistry
11th Edition
ISBN:9781285869759
Author:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres
Publisher:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres
Chapter6: Solutions And Colloids
Section: Chapter Questions
Problem 6.21P: 6-21 Are mixtures of gases true solutions or heterogeneous mixtures? Explain.
Related questions
Question
![22:11
Question 21 of 30
Submit
Determine the amount in grams of KCI that exists in
20.3
g of a solution that contains
1.14
% KCl by mass
STARTING AMOUNT
ADD FACTOR
ANSWER
RESET
*( )
23.1
0.272
g KCI
6.022 x 1023
17.8
mol KCI
74.55
20.3
%m KCI
1.14
0.014
g solution
100
g КC/mol
1
1450
0.231
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Transcribed Image Text:22:11
Question 21 of 30
Submit
Determine the amount in grams of KCI that exists in
20.3
g of a solution that contains
1.14
% KCl by mass
STARTING AMOUNT
ADD FACTOR
ANSWER
RESET
*( )
23.1
0.272
g KCI
6.022 x 1023
17.8
mol KCI
74.55
20.3
%m KCI
1.14
0.014
g solution
100
g КC/mol
1
1450
0.231
Tap here or pull up for additional resources
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