Write balanced chemical equation for chemical transformation

Reference no: EM131026604

Ultrapure germanium, like silicon, is used in semiconductors. Germanium of "ordinary" purity is prepared by the hightemperature reduction of GeO2 with carbon. The Ge is converted to GeCl4 by treatment with Cl2 and then purified by distillation; GeCl4 is then hydrolyzed in water to GeO2 and reduced to the elemental form with H2. The element is then zone refined. Write a balanced chemical equation for each of the chemical transformations in the course of forming ultrapure Ge from GeO2.

Reference no: EM131026604

Questions Cloud

Calculate return on equity-roe : Calculate return on equity, ROE, under each of the three economic scenarios before any debt is issued. Also, calculate the percentage changes in ROE for economic expansion and recession, assuming no taxes.

How much energy could be produced : How many grams of H2 can be stored in 100.0 kg of the alloy FeTi if the hydride FeTiH2 is formed? What volume does this quantity of H2 occupy at STP?

How you will gather information on content needed : Develop a strategy on how you will gather information on content needed in your Instructional Design. Your reading defines task analysis and illustrates possible methods you can use.

Find a matrix b which reduce the given matrix a : Find a matrix B which reduce the given matrix A to the diagonal form by the transformation B^(-1)AB.

Write balanced chemical equation for chemical transformation : The Ge is converted to GeCl4 by treatment with Cl2 and then purified by distillation; GeCl4 is then hydrolyzed in water to GeO2 and reduced to the elemental form with H2. The element is then zone refined. Write a balanced chemical equation for eac..

What are the reasons not to conduct training : What are the reasons to conduct training on this need? What are the reasons not to conduct training? What would happen if you fail to conduct training when it is necessary?

What is gauss elimination explain it in detail : What computer applications can be used to graph systems of equations? In what circumstances does it make more sense to graph a system than to use the substitution, elimination, or matrix methods?

Propose reasonable structures for these ions : The P4,P4,O6,and P4O10 molecules have a common structural feature of four P atoms arranged in a tetrahedron (Figures). Does this mean that the bonding between the P atoms is the same in all these cases? Explain.

How many of each coin do i have : "I have seventy five coins in my pocket made up of quarters and dimes. If the total value of the coins is $12.45, how many of each coin do I have?"

User Account

All Pages