Recent questions in Chemistry

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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 KraigPetheri (450 points)

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1 answer 87 views

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 DaniHatmaker (190 points)

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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 RaymonOHaran (330 points)

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1 answer 54 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 LashayFonten (470 points)

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1 answer 89 views

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 KandyApplega (230 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 DaniloMichel (330 points)

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1 answer 74 views

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 MaisieKraker (310 points)

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1 answer 83 views

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

asked Jan 21 in Organic Chemistry by CliftonS8245 (410 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 KurtisWiese (550 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 SerenaBeving (530 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 VYJGarnet136 (330 points)

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1 answer 69 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 TeresitaCrum (450 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 MarilynTilto (590 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 ClariceOrozc (530 points)

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1 answer 71 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 KalaMoriarty (510 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 PaulinaSecco (350 points)

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1 answer 9 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 BryceWhited (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 HollieBlanke (570 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 Walter09S621 (430 points)

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1 answer 62 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 KatriceFairc (530 points)

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