What is the density of this compound

Assignment Help Chemistry
Reference no: EM13139650

The compound ZnI4 is best described as anions in a face-centered cubic unit cell with the cations in the tetrahedral holes. What is the density of this compound? The radius of I- is 216 ppm, and the molar masses are Zn = 65.4 g/mol, and I = 126.9 g/mol.

Reference no: EM13139650

Questions Cloud

Probabillity that selected-undergraduate business students : What is the probabillity that in a random sample of 1,200 undergraduate business students, 336 or more will major in accounting?
Approached by a robin hood : You have been approached by a Robin Hood, a client (law firm) who employs around 80 staff and as a result of a successful year, in recognising the efforts of staff is considering holding a luncheon (and will be for the entire afternoon on the Friday ..
What molecular motor facilitates the movement : If the epidermis is wounded (cut), epithelial cells must migrate out on the ECM of the dermis to cover the wounded area. Epithelial cells migrate through the use of transient focal adhesions.
Noble truths in buddhism and eightfold path : The relationship of the Four Noble truths to the Eightfold Path. This discussion is limited to explaining this relationship and does not go into detail on what the 8 aspect of the Path are.
What is the density of this compound : The compound ZnI4 is best described as anions in a face-centered cubic unit cell with the cations in the tetrahedral holes. What is the density of this compound?
Amount record the investment : Botkins issued 56,000 new shares of its common stock valued at $3.25 per share for all of the outstanding stock of Volkerson. Assume that Botkins acquired Volkerson on January 1, 2010. At what amount did Botkins record the investment in Volkerson?
What is a signal sequence : What is a signal sequence? What is a signal patch? Be sure to indicate the difference between the two signals.
Understanding of concept of reincarnation : Buddhism's explanation of karma and reincarnation without a soul. It shows how the effects of karma still continue regardless of whether or not there is a concept of the soul as understood in Hinduism.
What is the basal lamina : What is the name of the epithelial cells that make up the epidermis? -What is the cytoplasmic intermediate filament found in these epithelial cell junctions ? -What is the name of the junctions that links the intermediate filaments of the epitheli..

Reviews

Write a Review

Chemistry Questions & Answers

  Determine the sum of the coefficients of the reactants

Balance the equation using the smallest possible integers. Also determine the sum of the coefficients of the reactants?

  Explain important information about buffers

An unknown compound X, is thought to have a carboxyl group with a pka of 2.0 and another ionizable group with a pka between 5 and 8. When 75 ml of 0.1 M NaOH was added to 100 ml of a 0.1 m solution of X at pH 2.0, the pH increased to 6.72.

  What will be the new pressure

a 5.00L air sample at a temperature of -50 degrees celsius has a pressure of 107 kpa. what will be the new pressure if the temperature is raised to 102 degrees celsius and the volume expands to 7.00L.

  How many moles each of sodium ions in saline soln

A physiological saline solution contains 164 mEq/L each of Na+ and Cl-.How many moles each of Na+ and Cl- are in 0.500 L of the saline solution.

  What is the normal boiling point

The vapor pressure of chlorine dioxide (ClO2 )  is 155 Torr at -22.75  ? C and 485 Torr at  0 ? C. What is the normal boiling point of  chlorine dioxide?

  How much ammonium hydroxide is needed

How much ammonium hydroxide is needed to react completely with 75.0g of copper (2) nitrate in a double replacement reaction.

  How many grams of mg(oh)2 will be needed

how many grams of Mg(OH)2 will be needed to neutralize 25ml of stomach acid if stomach acid is .10M HCL

  What is the molarity of the original hf solution

A 10.00 mL sample of a solution of hydrofluoric acid,HF, is diluted to 500.00 mL. A 20.00 mL sample of the diluted solution requires 13.51 mL of a 0.1500 M NaOH solution to be titrated to the equivalence point.

  What is the solubility of the gas

If the solubility of a gas is 7.5 g/L at 404 kPa pressure, what is the solubility of the gas when the pressure is 202 kPa.

  How do you find the specific heat of platinum

how do you find the specific heat of platinum if 23.6 grams is heated from 10.0c to 20.0c using 30.68 J of heat.

  How to naming incorrect compounds

Each of the following names is an incorrect IUPAC name. Indicate, if possible, the correct name of the compound. can you please explain why these names are not right

  How many atoms of mercury will be reported

Compute the heat amount required to heat a 3.9kg gold bar from 28 degree Celsius to 68 degree Celsius. Given Specific heat capacity of gold = 0.128 J/g°C.

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