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Recent questions in Chemistry
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Identify the product(s) of the following nucleophilic substitution reaction: Methyl bromide (CH3Br) reacts with sodium hydroxide (NaOH) in ethanol (CH3CH2OH).
asked
Jan 21
in
Organic Chemistry
by
ArmandRolles
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530
points)
0
votes
1
answer
78
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What is the pH of a 0.1 M solution of acetic acid (CH3COOH) if its dissociation constant (Ka) is 1.8 x 10^-5?
asked
Jan 21
in
Organic Chemistry
by
ValorieDealb
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570
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0
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1
answer
65
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What is the pKa of acetic acid (CH3COOH) and how is it affected by the presence of an electron-withdrawing group on the adjacent carbon atom?
asked
Jan 21
in
Organic Chemistry
by
WillLienhop1
(
490
points)
0
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1
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75
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Which of the following compounds is the strongest acid when dissolved in water: a) CH3COOH b) HCOOH c) HClO4 d) C6H5COOH
asked
Jan 21
in
Organic Chemistry
by
TamBosch0457
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150
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0
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1
answer
77
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What is the pH of a 0.1 M solution of acetic acid (CH3COOH) at 25°C, given that the Ka of acetic acid is 1.8 x 10^-5?
asked
Jan 21
in
Organic Chemistry
by
ShawneeSalmo
(
290
points)
0
votes
1
answer
83
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What is the pKa value of acetic acid and what is the pH of a 0.1 M acetic acid solution when it is in equilibrium with its conjugate base, acetate ion?
asked
Jan 21
in
Organic Chemistry
by
TammyChapdel
(
250
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0
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1
answer
52
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What is the pH of a 0.1 M solution of acetic acid (CH3COOH) and its corresponding acetate ion (CH3COO-) when the dissociation constant (Ka) of acetic acid is 1.8 x 10^-5 at 25°C?
asked
Jan 21
in
Organic Chemistry
by
Johnson21A65
(
550
points)
0
votes
1
answer
44
views
What is the pKa value for the conjugate acid of the following organic compound: 4-nitrophenol (C6H5NO3)?
asked
Jan 21
in
Organic Chemistry
by
MaudeHardwic
(
510
points)
0
votes
1
answer
86
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What is the balanced equation for the oxidation of ethanol to ethanoic acid? Include the oxidation state of each carbon atom before and after the reaction.
asked
Jan 21
in
Organic Chemistry
by
StephanyThor
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430
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1
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85
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What is the oxidation state of carbon in methanol?
asked
Jan 21
in
Organic Chemistry
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RosalindaFra
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510
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0
votes
1
answer
68
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What is the balanced chemical equation for the oxidation of ethanol to ethanoic acid using potassium dichromate(VI) as the oxidizing agent under acidic conditions?
asked
Jan 21
in
Organic Chemistry
by
NelsonRuby19
(
550
points)
0
votes
1
answer
79
views
What is the oxidation state of carbon in methanol (CH3OH)?
asked
Jan 21
in
Organic Chemistry
by
LeomaDnl617
(
530
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0
votes
1
answer
47
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What is the oxidation state of the carbon atom in an ethanol molecule after it undergoes oxidation?
asked
Jan 21
in
Organic Chemistry
by
SalLeavitt1
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450
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1
answer
50
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How does the oxidation state of the carbon atom change in the reaction of ethanol with acidified potassium dichromate?
asked
Jan 21
in
Organic Chemistry
by
MattieMabry8
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470
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1
answer
81
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What is the balanced chemical equation for the oxidation of ethylene (C2H4) with potassium permanganate (KMnO4), and what are the oxidation states of the carbon atoms before and after the reaction?
asked
Jan 21
in
Organic Chemistry
by
NannetteBene
(
370
points)
0
votes
1
answer
60
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Identify the oxidizing and reducing agents in the following reaction: Cu(s) + 4HNO3(aq) → Cu(NO3)2(aq) + 2NO2(g) + 2H2O(l)
asked
Jan 21
in
Organic Chemistry
by
Jodi66242236
(
410
points)
0
votes
1
answer
67
views
What is the balanced chemical equation for the oxidation of ethanol (C2H5OH) to acetic acid (CH3COOH) using potassium dichromate (K2Cr2O7) as the oxidizing agent in acidic medium?
asked
Jan 21
in
Organic Chemistry
by
WaldoDanis07
(
610
points)
0
votes
1
answer
48
views
What is the balanced equation for the oxidation of ethanol (C2H5OH) to ethanoic acid (CH3COOH) using acidified potassium dichromate (K2Cr2O7)? How many moles of potassium dichromate are required to completely oxidize 25 mL of 0.1 M ethanol?
asked
Jan 21
in
Organic Chemistry
by
Charli07L244
(
530
points)
0
votes
1
answer
65
views
What is the net ionic equation of the reaction between potassium permanganate and oxalic acid in an acidic solution?
asked
Jan 21
in
Organic Chemistry
by
Korey4583669
(
230
points)
0
votes
1
answer
68
views
What is the balanced equation for the oxidation of ethanol to acetic acid, and what is the reducing agent in this reaction?
asked
Jan 21
in
Organic Chemistry
by
CheriS107730
(
330
points)
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