1.5%(mass:volume) carrageenan gel is comprised of 0.75g carrageenan dissolved in 50ml 1% KCl.You have accidentally add 0.87g to the 50ml 1.What %gel have you accidentally made? 2.How much extra water do you need to add to the 50ml in order to get 1.5%gel that we initially wanted? 3.What carrageenan,and in which photoautotrophs is it found? 4.What role does it play in plants? 5.What do people use it for?
1.5%(mass:volume) carrageenan gel is comprised of 0.75g carrageenan dissolved in 50ml 1% KCl.You have accidentally add 0.87g to the 50ml 1.What %gel have you accidentally made? 2.How much extra water do you need to add to the 50ml in order to get 1.5%gel that we initially wanted? 3.What carrageenan,and in which photoautotrophs is it found? 4.What role does it play in plants? 5.What do people use it for?
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...
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1.5%(mass:volume) carrageenan gel is comprised of 0.75g carrageenan dissolved in 50ml 1% KCl.You have accidentally add 0.87g to the 50ml
1.What %gel have you accidentally made?
2.How much extra water do you need to add to the 50ml in order to get 1.5%gel that we initially wanted?
3.What carrageenan,and in which photoautotrophs is it found?
4.What role does it play in plants?
5.What do people use it for?
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