Recent questions in Chemistry

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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 CassieEdmist (430 points)

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1 answer 58 views

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 HelenaGodoy5 (570 points)

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What is the pKa value for the conjugate acid of the following organic compound: 4-nitrophenol (C6H5NO3)?

asked Jan 21 in Organic Chemistry by Salvador0505 (470 points)

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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 Cortney07C58 (430 points)

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1 answer 88 views

What is the oxidation state of carbon in methanol?

asked Jan 21 in Organic Chemistry by IssacZapata5 (250 points)

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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 TiaraHeffner (330 points)

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1 answer 82 views

What is the oxidation state of carbon in methanol (CH3OH)?

asked Jan 21 in Organic Chemistry by MaikTaft388 (210 points)

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1 answer 64 views

What is the oxidation state of the carbon atom in an ethanol molecule after it undergoes oxidation?

asked Jan 21 in Organic Chemistry by CristineKula (870 points)

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1 answer 55 views

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 MichaelaPoco (370 points)

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1 answer 83 views

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 DemiSam8495 (370 points)

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1 answer 66 views

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 OdessaWant36 (350 points)

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1 answer 70 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 DNEMisty492 (250 points)

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1 answer 54 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 KeeshaFalcon (470 points)

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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 CaraVosburg (270 points)

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1 answer 72 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 ArturoBiscoe (250 points)

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1 answer 8 views

What is the mechanism for the reaction between benzene and HNO3 in the presence of H2SO4 to form nitrobenzene?

asked Jan 21 in Organic Chemistry by JorjaIsbell (390 points)

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1 answer 50 views

What is the aromaticity of the nitrogen-containing heterocyclic compound pyridine? How does it differ from the aromaticity of benzene?

asked Jan 21 in Organic Chemistry by LatiaHipple6 (590 points)

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1 answer 58 views

Identify the functional group and name the compound shown below:![Heterocyclic compound](https://i.imgur.com/ONOE8Lf.png)

asked Jan 21 in Organic Chemistry by YKZRichie071 (410 points)

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1 answer 61 views

What is the difference between a primary, secondary, and tertiary amine? Can you provide an example for each type of amine?

asked Jan 21 in Organic Chemistry by ImaSchardt52 (450 points)

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1 answer 68 views

What is the chemical structure and nomenclature of N,N-Dimethylbenzylamine, and how does it compare to the chemical structure and nomenclature of Benzylamine?

asked Jan 21 in Organic Chemistry by CaridadScott (290 points)

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