description of a test for Ag+ and obsevations
description of a test for Ag+ and obsevations
Homework Answers
To the solution of Ag+, add 6 M HCl dropwise till the precipitate is completely formed. Now you can centrifuge the turbid solution. Keep the precipitate and discard the supernatant liquid. To this precipitate, add 6 M Ammonia solution till the white precipitate dissolves. To this clear solution, add 6 M HNO3 solution which results in the reappearing of precipitate.
This is the confirmatory test for Ah+ ion
Provide a detailed description of a clinical personality measure (The Rorschach Test).
Provide a detailed description of a clinical personality measure (The Rorschach Test).
C. (NH), (ag) + HBr (ag) d. Evidence of reaction: 3. Combustion Reactions - If an inverted test tube is held over a...
C. (NH), (ag) + HBr (ag) d. Evidence of reaction: 3. Combustion Reactions - If an inverted test tube is held over a sample of glucose, CH,O. while it is combusted condensation is seen midway up the test tube. When a burning splint is placed into the test tube the flame is extinguished. 2. What is the identity of the gas? b. Write a balanced equation for the reaction that took place. Be sure to include state labels on your...
What are the five components of a statistical test and give a brief description and examples...
What are the five components of a statistical test and give a brief description and examples of each?
Tollens' reagent, (Ag(NH3)21*, is used to test for the presence of aldehydes. The reaction results in...
Tollens' reagent, (Ag(NH3)21*, is used to test for the presence of aldehydes. The reaction results in reduction of the silver ion to form a mirror of silver metal. Concurrently, the aldehyde is oxidized. Draw the structure of the organic product resulting from treatment of 3-methylbutanal with Tollens' reagent, followed by treatment with acid. 1. Ag(NH,,)* 2.H,0
Tollens\' reagent, [Ag(NH3)2] , is used to test for the presence of aldehydes. The reaction results...
Tollens\' reagent, [Ag(NH3)2] , is used to test for the presence
of aldehydes. The reaction results in reduction of the silver ion
to form a mirror of silver metal. Concurrently, the aldehyde is
oxidized. Draw the structure of the organic product resulting from
treatment of 3-methylbutanal with Tollens\' reagent, followed by
treatment with acid.
Tollens' reagent, [Ag(NH3)2] , is used to test for the presence of aldehydes. The reaction results in reduction of the silver ion to form a mirror...
The following electrochemical cell was set up in the lab Pt│Fe(NO3)2, Fe(NO3)3││Ag(NO3)│Ag What is Ecell°? If...
The following electrochemical cell was set up in the lab Pt│Fe(NO3)2, Fe(NO3)3││Ag(NO3)│Ag What is Ecell°? If a more complete description of the cell is Pt│Fe(NO3)2(0.200 M), Fe(NO3)2(0.150 M)││Ag(NO3)(0.200 M) │Ag what is Ecell? c. What is the spontaneous cell reaction for the cell conditions given in b.?
Take Test: CH 4 Exam Test Information Description Instructions Multiple Attempts Not allowed. This test can...
Take Test: CH 4 Exam Test Information Description Instructions Multiple Attempts Not allowed. This test can only be taken once. Force Completion This test can be saved and resumed later. Question Completion Status: Close Window Δ Moving to another question will save this response. Question S of 20 ) » Question 5 2 points Save Answer You have a score of X 75 on a math exam. The mean score for the class on the exam is μ = 85,...
The diffusivity of Ag has been measured in a tracer test at 1000 K. The following activities have...
The diffusivity of Ag has been measured in a tracer test at 1000 K. The following activities have been measured after a 40 hour heat treatment: 20 73.7 100 10.8 60 80 x/um 10 40 57.9 38 8 22 10 22.2 78.2 What is the diffusivity?
The diffusivity of Ag has been measured in a tracer test at 1000 K. The following activities have been measured after a 40 hour heat treatment: 20 73.7 100 10.8 60 80 x/um 10...
Provide a brief description of each diagnostic test listed below, including the full name of the...
Provide a brief description of each diagnostic test listed below, including the full name of the test if applicable. Provide an example of the structure or function evaluated by the test. Provide any safety precautions used to protect patients during the testing. X-Ray CT Scan MRI PET Ultrasound
Description Instructions Timed Test This test has a time limit of 40 minutes. This test will...
Description Instructions Timed Test This test has a time limit of 40 minutes. This test will save and submit automatically when the time expires Warnings appear when all the time. 5 minutes 1 minute and 30 seconds remain Mule Atems Note This can only be taken once Force Completion Once this best must be completed in one sitting Do not leave the best before doing Save and Submit This test does not allow backtracking Changes to the newer her submission...
C. (NH), (ag) + HBr (ag) d. Evidence of reaction: 3. Combustion Reactions - If an inverted test tube is held over a sample of glucose, CH,O. while it is combusted condensation is seen midway up the test tube. When a burning splint is placed into the test tube the flame is extinguished. 2. What is the identity of the gas? b. Write a balanced equation for the reaction that took place. Be sure to include state labels on your...
Tollens' reagent, (Ag(NH3)21*, is used to test for the presence of aldehydes. The reaction results in reduction of the silver ion to form a mirror of silver metal. Concurrently, the aldehyde is oxidized. Draw the structure of the organic product resulting from treatment of 3-methylbutanal with Tollens' reagent, followed by treatment with acid. 1. Ag(NH,,)* 2.H,0
Tollens\' reagent, [Ag(NH3)2] , is used to test for the presence
of aldehydes. The reaction results in reduction of the silver ion
to form a mirror of silver metal. Concurrently, the aldehyde is
oxidized. Draw the structure of the organic product resulting from
treatment of 3-methylbutanal with Tollens\' reagent, followed by
treatment with acid.
Tollens' reagent, [Ag(NH3)2] , is used to test for the presence of aldehydes. The reaction results in reduction of the silver ion to form a mirror...
Take Test: CH 4 Exam Test Information Description Instructions Multiple Attempts Not allowed. This test can only be taken once. Force Completion This test can be saved and resumed later. Question Completion Status: Close Window Δ Moving to another question will save this response. Question S of 20 ) » Question 5 2 points Save Answer You have a score of X 75 on a math exam. The mean score for the class on the exam is μ = 85,...
The diffusivity of Ag has been measured in a tracer test at 1000 K. The following activities have been measured after a 40 hour heat treatment: 20 73.7 100 10.8 60 80 x/um 10 40 57.9 38 8 22 10 22.2 78.2 What is the diffusivity?
The diffusivity of Ag has been measured in a tracer test at 1000 K. The following activities have been measured after a 40 hour heat treatment: 20 73.7 100 10.8 60 80 x/um 10...
Description Instructions Timed Test This test has a time limit of 40 minutes. This test will save and submit automatically when the time expires Warnings appear when all the time. 5 minutes 1 minute and 30 seconds remain Mule Atems Note This can only be taken once Force Completion Once this best must be completed in one sitting Do not leave the best before doing Save and Submit This test does not allow backtracking Changes to the newer her submission...
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