Explain how would you detect the presence of mercury

Assignment Help Chemistry
Reference no: EM13690014

Problem- How would you detect the presence of mercury in a sample potentially containing other group 1 cations? Detail the procedure and what the conformation presence test would be.

I need help for above question. Show each steps for the above problem.

Reference no: EM13690014

Questions Cloud

Analyze a sample that has more than one analyte : Problem- What instrument and equation would you use to analyze a sample that has more than one analyte in absorption mode? Any help is greatly appreciated
Ammonia gas is synthesized by combining hyrdogen or nitrogen : Problem- Ammonia gas is synthesized by combining hyrdogen and nitrogen. If you want to produce 562g of NH3, what volume of H2 gas at 56 degree Celsius and 745 mmHg is required? (r=0.08206 L(atm)/ mol(K), also assume the reaction is not an equilibr..
How many moles of hcl must be added to solution : Problem- How many moles of HCl must be added to 100 mL of a 0.100 M solution of methylamine (pKb = 3.36) to give a buffer having a pH of 10.0
How many moles of hcl must be added solution of methylamine : Problem- How many moles of HCl must be added to 100 mL of a 0.100 M solution of methylamine (pKb = 3.36) to give a buffer having a pH of 10.0
Explain how would you detect the presence of mercury : Problem- How would you detect the presence of mercury in a sample potentially containing other group 1 cations. Detail the procedure and what the conformation presence test would be.
Write a balanced redox reaction showing what happens metal : Problem- Decide whether or not each of the following metals dissolves in 1 M HCl. For these metals that do dissolve, write a balanced redox reaction showing what happens when the metal dissolves.
How many grams of beach sand and additional silica : The starting total mass of the three components should be 1 kg. If the beach sand they use contains 26.5% sea salt, 19.2% seashells and 54.3% sand, how many grams of beach sand and additional silica, washing soda and limestone should the students ..
A mechanism for the reaction of a ketone with semicarbazide : Problem- a) Give a mechanism for the reaction of a ketone with semicarbazide to form a semicarbazone b) Why is sodium acetate added in the preparation of the semicarbazone of bezalacetone
Write the products expected from the base catalyzed : Problem- Write the products expected from the base catalyzed condensation of diethyl ketone with benzaldehyde. Write out the mechanism Explain the each step. Explain the process and each step.

Reviews

Write a Review

Chemistry Questions & Answers

  Explain what is the coefficient of h2o

What is the coefficient of H2O when the following equation is properly balanced with the smallest set of whole numbers

  Consider the following equilibrium process at

consider the following equilibrium process at 686degcco2g h2gnbspnbspcog h2ogthe equilibrium concentrations of the

  Draw the lewis structure with all bonds and lone pairs

draw the Lewis structure with all bonds and lone pairs (b) indicate directions in all bond dipoles (c) indicate the molecular dipoles and (d) indicate the shape of each molecule.

  Explain what is the percent of zn in the alloy

A 6.11g sample of a Cu-Zn alloy reacts with HCl acid to produce hydrogen gas. If the hydrogen gas has a volume of 1.26L at 22 degreesC and 728 mmHg, what is the percent of Zn in the alloy

  Explain the reaction involving an unknown element x

Consider this reaction involving an unknown element X. When 1.800 g of XBr reacts, 0.6758 g of Br2 is produced.

  What is the equilibrium concentration

Consider the following reaction: SO2Cl2 (g) SO2 (g) + Cl2 (g). K = 2.99*10^-7 at 227 degrees celsius. If a reaction mixture initially contains 0.159 , what is the equilibrium concentration.

  The best design for rockets is one in which both fuel

the best design for rockets is one in which both fuel materials runout at the same time to minimize excess mass. if the

  Define naoh for complete neutralization in a titration

The mixture was stirred, causing all of the sample to dissolve. The excess HCl in the solution required 38.4 mL of 0.164 M NaOH for complete neutralization in a titration. What was the molecular formula of the white substance

  The mass of the silver halides obtained was 09987 g what is

a 100.0 solution containing aqueous hcl and hbr was titrated with 0.1300 m naoh. the volume of base required to

  Explain the vocabulary cation and anion

Explain why the following reaction occured using the vocabulary cation, anion, ionization energy, and electronegativity. Na2C2O4+CaCl2 = CaC2O4+2NaCl

  Define the type of solid that is characterized melting point

The type of solid that is characterized by low melting point, softness, and low electrical conduction is a(n) ______________ solid: a). Molecular b). covalent-network c). Ionic d). Metallic

  A sample natural gas at stp is 78 ch4 and 22 c2h6 by

a sample natural gas at stp is 78 ch4 and 22 c2h6 by volume. how many moles of each gas are present in 1.20l of the

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!

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