DissolutionDistilled H20Concentration0.01 M HCIConcentration(mg/ml)TimeTotal amountATotal amountA(mg/ml)(mg)(mg)50.160.1100.240.18150.350.25200.480.34250.580.4300.670.51. Plot the given data on an ordinary paper and find the slope for each line then calculate theIDR constant for aspirin in the two dissolution media, water and HCI.NOTE: Slope of the calibration curve = 1.0 (mg/ml and saturation solubility of salicylic acidis equal to 2.0 gm/L.

Dissolution is the process where a solute in gaseous, liquid, or solid phase dissolves in a solvent…

Answered: Dissolution 0.01 M HCI Distilled H20…

Dissolution 0.01 M HCI Distilled H20 Concentration (mg/ml) Total amount Concentration (mg/ml) Time A Total amount A (mg) (mg) 0.16 0.1 10 0.24 0.18 15 0.35 0.25 20 0.48 0.34 0.4 0.5 25 0.58 30 0.67

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter13: Titrations In Analytical Chemistry

Section: Chapter Questions

Problem 13.30QAP

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Question

Dissolution
Distilled H20
Concentration
0.01 M HCI
Concentration
(mg/ml)
Time
Total amount
A
Total amount
A
(mg/ml)
(mg)
(mg)
5
0.16
0.1
10
0.24
0.18
15
0.35
0.25
20
0.48
0.34
25
0.58
0.4
30
0.67
0.5
1. Plot the given data on an ordinary paper and find the slope for each line then calculate the
IDR constant for aspirin in the two dissolution media, water and HCI.
NOTE: Slope of the calibration curve = 1.0 (mg/ml and saturation solubility of salicylic acid
is equal to 2.0 gm/L.

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