Staet type of atom are there in a cubic crystal

Assignment Help Chemistry
Reference no: EM13173421

Cadmium telluride, CdTe, takes the zinc blende structure with a unit cell edge length of 6.49A. There are four cadmium atoms and four tellurium atoms per unit cell.

How many of each type of atom are there in a cubic crystal with an edge length of 4nm?

Reference no: EM13173421

Questions Cloud

What is the energy uncertainty associated with a short pulse : What is the energy uncertainty associated with a short pulse of laser light that lasts for only 4.8 femtoseconds (fs)? Suppose the low energy end of the pulse had a wavelength of 727 .
Define the iron-chromium voltaic cell utilizes : The iron-chromium voltaic cell utilizes the following reaction with a measured potential of 0.30 V. What is Î"G ° for this reaction?
Explain how you would respond with economic policies. : Currently, the economy is in equilibrium at Q = 3200 (where Q = potential GDP) and P = 100. You can use monetary and fiscal policies to affect aggregate demand but you cannot affect aggregate supply in the short run.
State decreasing strength as oxidizing agents in acidic : Assuming standard conditions, arrange the following in order of decreasing strength as oxidizing agents in acidic solution
Staet type of atom are there in a cubic crystal : How many of each type of atom are there in a cubic crystal with an edge length of 4nm?
Condensed structural to show reactants : Show the complete hydration reaction for 3-octane. Use the condensed structural to show reactants
State the biological importance of ozone in the stratosphere : What causes the heating that is seen in the thermosphere? What causes the heating that is seen in the stratosphere? What is the biological importance of ozone in the stratosphere?
Chemical equation for the formation of methionyl glycine : Write a chemical equation for the formation of methionyl glycine from the constituent amino acids.
Compute the temperature of the gas mixture : If the volume of the container is reduced to 15.0 L and the pressure remains at 760 mm Hg total pressure. Calculate the temperature of the gas mixture

Reviews

Write a Review

Chemistry Questions & Answers

  Use the half reaction method for equation in acidic solution

Use the half reaction method to balance the following equation in acidic solution. It is not necessary to include any phases of matter for any species. It is not necessary to include any phases of matter for any species.

  What is the molarity of a sodium hydroxide solution

What is the molarity of a sodium hydroxide solution if 25.0 mL of this solution reacts exactly with 22.30 mL of 0.253 M sulfuric acid?

  Calculate the ph of a solution nano2

Calculate the pH of a solution that is 1.00 M HNO2 and 1.00 M NANO2

  Explain what is the molar mass of the hydrocarbon

The combustion of .1703 mole of hydrocarbon produces 12.27g H2O and 22.48g CO2. What is the molar mass of the hydrocarbon?

  How many millimeters of 5m naoh are needed

how many millimeters of 5M NaOH are needed to neutralize 40mL of 2M H2SO4

  Compute the ph of the undiluted buffer solution

Explain the structure of the main mononitration product(s) of 3 bromo 1 nitrobenzen?

  Does the molarity change

suppose you have 10 ml of 0.10m sucrose solution. you add 90 ml of water to the solution.Do the number of sucrose change? Does the molarity change?

  Calculate the final temperature

A 11.6-g sample of CaCl2 is dissolved in 139 g of water, with both substances at 25.0°C. Calculate the final temperature of the solution assuming no heat lost to the surroundings and assuming the solution has a specific heat capacity of 4.18 J/°C ..

  What is the animal''s initial radiation exposure in curies

What is the animal's initial radiation exposure in curies? b. If all of the energy from the emitted alpha particles is absorbed by the animal's tissues, and if the energy of each emission is 7.77 x 10^-12 J

  Compute the heat required to convert

The heat of vaporization for the compound is 27.49 kJ/mol. Calculate the heat required to convert 26.78 g C2Cl3F3 from -59.34 oC to 83.11 oC

  Compute the standard molar enthalpy change

(a) Calculate the standard molar enthalpy change (deltaHrxn°) at 400 K (not 298 K) for the following reaction (the cyclotrimerization of ethyne to benzene)

  Calculate the ksp for the compound

At 25o C, the solubility of magnesium hydroxide Mg(OH)2 in water is 0.00429 grams per Liter. Calculate the Ksp for the compound. [NOTE that there are two moles of OH- per mole Mg(OH)2.]

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