Buffer Solutions - English
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how we train student chemcollective lab who doesnt have computers or laptops ?
how we train student chemcollective lab who doesnt have computers or laptops ?
00-01M 50-60S SugeetSethi_2021
Answer last updated on: July 1, 2021, 4:57 p.m.
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Buffer solutions
How do we take the ratio/volume of sodium acetate and acetic acid required to prepared a buffer of desired pH?
00-01M 10-20S yakthung
Answer last updated on: July 1, 2021, 4:21 p.m.
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how we train student chemcollective lab who doesnt have computers or laptops ?
how we train student chemcollective lab who doesnt have computers or laptops ?
00-01M 50-60S SugeetSethi_2021
Answer last updated on: July 1, 2021, 4:13 p.m.
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Buffer solution preparation
How to find the components of a buffer solution of given PH?
01-02M 0-10S DINESHMUNDLIA
Answer last updated on: June 17, 2021, 5:07 p.m.
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Preparation of acetate buffer
In the buffer table, 0.1 M CH3COOH and CH3COONa are used. In the experiment 0.5 M CH3COOH and CH3COONa are used. Can we perform the experiment with 0.1 M solutions and get same result?
01-02M 40-50S ISCHEM
Answer last updated on: Dec. 11, 2020, 1:38 p.m.
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1Overview of ChemCollective VLabs
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2Download and Installation of VLabs
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3Preparation of Standard Solutions
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4Dilutions and pH Measurement
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5Density of Solids and Liquids
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6Effect of temperature on solubility
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7Solution Transfer Modes in VLabs
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8Acid-base Titrations
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Buffer Solutions
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10Heat of Reaction
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11Metal Displacement Reactions
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12Determination of Equilibrium constant
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13Determination of Solubility Product
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14Gravimetric Analysis
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15Determination of pKa of Acetic acid
Questions posted on ST Forums:
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Outline:
Select Buffer Creation Problem from the Load Homework option. Define buffer solution. Estimate the pH using Henderson–Hasselbalch equation. Prepare 0.5 M Acetate buffer of pH 3.6. Test the buffering action with small amounts of acid and base. Select the required glassware from the glassware cabinet. Rename the glassware using the context menu. Dilute the solutions to lower the molarity.
Width: | 892 | Height: | 728 |
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Duration: | 00:10:09 | Size: | 5 MB |
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