Determine the mass of cr, Determine the mass of Cr 3 + in

Determine the mass of cr

Reference no: EM13111011

A solution contains Chromium,Cr₃+ ion and Magnesium Mg₂+ ion. The addition of one litre of 1.55M Sodium fluoride solution is needed to cause the complete precipitation of these ions as Chromium fluorideCrF₃(s) and MgF₂ (s). Determine the mass of Cr₃+ in the original solution if The total mass of the precipitate = 49.6 .

Reference no: EM13111011

Questions Cloud

Why isnt polyploidy a major force in animal speciation : Under the biological species concept, polyploidy is a major force in plant speciation. Why isn't polyploidy a major force in animal speciation?

Determine the molarity of the solution : if potassium bromide of 25.5 grams is dissolved in enough H 2 O to make 1750 mL of solution, determine the molarity of the solution?

Management decision regarding the legal procedure : Prepare an APA formatted paper that imitates your knowledge of the legal forms of business. Specifically, you will make a management decision regarding the legal procedure of business you believe would be appropriate to enable the firm to successf..

Does the price level of the advertised item have an affect : Examine whether the ad's message and execution method(s) are a good match to use internationally. Explain your interpretation and provide a comment for improvement(s). Does the price level of the advertised item have an affect internationally?

Determine the mass of cr : Determine the mass of Cr 3 + in the original solution if The total mass of the precipitate = 49.6 .

What will be frequency of the a allele in next generation : Consider a population of 100 individuals and the frequency of the A allele is 0.6 and the frequency of the a allele is 0.4. If the following fitness values for each genotype are applied to the next generation, what will be the frequency of the A a..

Creating memo to three floor managers about upcoming change : You are the manager for ABC Company. You are planning to change the arrangement and design of the offices and work stations on your floor.

Compute the number of moles of chlorine atoms : Compute the number of moles of Chlorine atoms in 3.01×10^24 formula units of magnesium chloride,MgCl2 .

Describe how damages will be calculated : Felix is a school bus driver. He is driving children home from school one day when he is distracted by a fight in the back of the bus. He turns to see what is happening behind him as well as accidentally strikes as well as kills two twins riding b..

User Account

All Pages