User Account

All Pages

How is hydrogen sulfide made from thioacetamide

Assignment Help Chemistry
Reference no: EM131485618

1. How is hydrogen sulfide made from thioacetamide (what is the complete chemical reaction - include chemical states)?

2. Copper is the Group II ion and hydrogen sulfide is used to selectively precipitate Cu2+. Yet in Group III ions we see sulfides precipitate from basic (NH4)2S solution. Explain why MnS(s) and ZnS(s) do not precipitate with group II (reaction with H2S).

Reference no: EM131485618

Questions Cloud

Pharmacist need to make the solution : Suppose that a patient needs to receive 350mL of Ringer's solution by an intravenous drip. What mass of each salt does the pharmacist need to make the solution?
Titrated to the stoichiometric equivalence point : If a 7.0 mL sample of vinegar was titrated to the stoichiometric equivalence point with 7.5 mL of 1.5M NaOH what is the mass percent of CH3COOH (acetic acid).
What do you think this story is saying about of theme : "Bartleby, the Scrivener," written in the Romantic era by a writer often associated with Romanticism, may not seem like it has some of the more distinct traits.
Design an experiment using gravimetric analysis : Determine whether the newer version does in fact have a reduced salt content compared to the original version. Plan and design an experiment using gravimetric
How is hydrogen sulfide made from thioacetamide : 1. How is hydrogen sulfide made from thioacetamide (what is the complete chemical reaction - include chemical states)?
Particular amount of gas at a constant volume : For a particular amount of gas at a constant volume, the pressure is 4.75 atm at 56.0 oC.
Analyze the manifestation of evil or the spiritual : Analyze the manifestation of evil or the spiritual in the works of at least three early American writers.
Problem regarding the hydrogen bond : You have four related molecules, XA (mw =140), XB (mw = 100), XC (mw = 80) and XD (mw = 120). None of the four can hydrogen bond.
Complete the following addition reactions : Complete the following addition reactions. Write balanced equations for each.

Reviews

Write a Review

Chemistry Questions & Answers

  Steps in the mechanism for the following reaction

Show all the steps in the mechanism for the following reaction, When benzene is mixed with deuterated sulfuric acid, deuterium is slowly incorporated onto the ring. Show the mechanism for this reaction and explain how this relates the sulfonation of ..

  Prior to placing piece of metal into the graduated cylinder

This assignment inhibits chemistry Laboratory Questions.

  Write the structures of the saytzeff elimination

Write the structures of the saytzeff elimination

  Calculate ph - chemistry questions

Chemistry Questions on Calculate P H

  How many mols of hydrogen can produce

how many mols of H 2 can produce

  Analysis of corrosion mechanisms

Analysis of corrosion mechanisms and preventative measures

  Chemical and pharmaceutical science

Write an equation for the formation of an acetal from reaction of excess methanol with benzaldehyde in the presence of an acid catalyst.

  Calculate the approximate sulphur

Calculate the approximate SO 2 mass emission in lb/day.

  What is the structure - stereochemistry

What is the structure (including functional groups)? Stereochemistry (racemic or single enantiomer)?

  Design a qualitative analysis scheme

Design a qualitative analysis scheme

  What will be the resultant pressure

What will be the resultant pressure when the stopcock is opened?

  The 1h nmr spectrum

Integrals for some of the resonances in the 1H NMR spectrum are higher than they should be due to the shear number of hydrogens in this compound

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd