QUESTION 7 7. What is the molarity of a KOH solution if 38.65mL of KOH solution is required to titrate 25.84ML of 0.1982M HCI solution? O A. 0.0015M B. 0.2963M OC. 0.8817M O D. 0.1325M
QUESTION 7 7. What is the molarity of a KOH solution if 38.65mL of KOH solution is required to titrate 25.84ML of 0.1982M HCI solution? O A. 0.0015M B. 0.2963M OC. 0.8817M O D. 0.1325M
Chemistry for Engineering Students
4th Edition
ISBN:9781337398909
Author:Lawrence S. Brown, Tom Holme
Publisher:Lawrence S. Brown, Tom Holme
Chapter12: Chemical Equilibrium
Section: Chapter Questions
Problem 12.50PAE: In Exercise 12.49, what is the allowed concentration of AgCl in g per 100 g of water? The Safe...
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Question 7 please

Transcribed Image Text:QUESTION 6
6. Consider a solid solute being dissolved into a liquid solvent. The combined processes of agitating the solution and pulverizing the
O A. Increase dissolving time
O B. Reduce dissolving time
OC. Have an unpredictable effect on dissolving time
O D. Have no effect on dissolving time
QUESTION 7
7. What is the molarity of a KOH solution if 38,65mL of KOH solution is required to titrate 25.84mL of 0,1982M HCI solution?
O A. 0.0015M
O B. 0.2963M
O C. 0.8817M
O D. 0.1325M
QUESTION 8
8. What is the molarity of a Ba(OH)2 solution if 18,62mL of this solution requires 35,84mL of 0.2419M HCI for titration to the ec
O A. 0.4656M
O B. 0.3492M
OC. 0.1164M
O D. 0.2328M
QUESTION 9
9. During a titration, the point at which the indicator changes color, suggesting the titration be stopped, is called the
O A. Indicator
O B. Equivalence
O C. End
O D. Standardization
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