A student made a graph to show the chemical equilibrium position of a reaction. The student forgot to label the y-axis of the gr
aph.
What best explains the label that the student should use on the y-axis?
Reaction rate, as the rate of forward and back reaction become equal at equilibrium.
Reaction rate, as the rate of forward reaction increases and rate of backward reaction decreases with time.
Concentration, as the concentration of products decreases and that of reactants increase over time.
Concentration, as the concentrations of reactants and products remain constant after equilibrium is reached.
What best explains the label that the student should use on the y-axis?
Reaction rate, as the rate of forward and back reaction become equal at equilibrium.
Reaction rate, as the rate of forward reaction increases and rate of backward reaction decreases with time.
Concentration, as the concentration of products decreases and that of reactants increase over time.
Concentration, as the concentrations of reactants and products remain constant after equilibrium is reached.
1 answer:
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the reagents necessary to convert alcohol to ketone which involves oxidation of alcohols.
- Alcohol oxidation is a significant organic chemistry process. Secondary alcohols can be oxidized to produce ketones, while primary alcohols can be oxidized to produce aldehydes and carboxylic acids.
- In contrast, tertiary alcohols cannot be oxidized without the C-C bonds in the molecule being broken.
- In order to cause primary alcohols to oxidize into aldehydes
(dichromate)
/pyridine (Collins reagent)
- Chromium pyridinium compound (PCC)
- Dichromate of pyridinium (PDC, Cornforth reagent)
- Periodinane by Dess-Martin
- Oxalyl chloride with dimethylsulfoxide (DMSO) for Swern
- oxidation of secondary alcohols to ketones
- Chromium pyridinium compound (PCC)
- Dichromate of pyridinium (PDC, Cornforth reagent)
- Periodinane by Dess-Martin
- Oxalyl chloride and dimethyl sulfoxide (DMSO) (Swern oxidation)
/acetone (Jones oxidation)
- Acetone with aluminum isopropoxide (Oppenauer oxidation)
To learn more about oxidation of alcohols with the given link
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<u>Question:</u>
Identify the reagents necessary to achieve each of the following transformations