Question: An element E crystallizes in body centered cubic structure. If the edge length of the cell is 1.49 X 10-0 m and the density

An element E crystallizes in body centered cubic structure. If the edge

An element E crystallizes in body centered cubic structure. If the edge length of the cell is 1.49 X 10-0 m and the density is 19.3gcm, calculate the atomic mass of this element. Also calculate the radius of an atom of the element.

Step by Step Solution

★★★★★

3.33 Rating (150 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

The detailed ... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Chemistry Questions!

The edge length of the unit cell of tantalum metal, Ta, is 330.6 pm; the unit cell is body centered cubic (one atom at each lattice point). Tantalum has a density of 16.69 g/cm3. What is the mass of...

An element crystallizes in a body-centered cubic lattice. The edge of the unit cell is 2.86 , and the density of the crystal is 7.92 g/cm3. Calculate the atomic weight of the element?

Calculate the atomic mass of an element with two naturally occurring isotopes, from the following data: What is the identity of element X? Fractional Isotope Isotopic Mass (amu) Abundance X-63 X-65...

Sodium metal (atomic weight 22.99 g/cm3) adopts a body centered cubic structure with a density of 0.97 g/cm3. (a) Use this information and Avogadro's number (NA = 6.022 1023) to estimate the atomic...

Platinum nanoparticles of diameter ~2 nm are important catalysts in carbon monoxide oxidation to carbon dioxide. Platinum crystallizes in a face-centered cubic arrangement with an edge length of...

Vanadium metal has a density of 6.11 g/cm 3 . Assuming the vanadium atomic radius is 132 pm, is the vanadium unit cell primitive cubic, body centered cubic, or face-centered cubic?

An alloy is a metallic mixture composed of two or more elements. As is the case in all mixtures, the relative amounts of the elements in an alloy can vary. In some cases, the components of an alloy...

Avogadros number can be calculated quite accurately from the density of a solid and crystallographic data. Europium (molar mass = 151.94 g/mol) has a body centered cubic array of atoms in which the...

Below are the jersey numbers of 11 players randomly selected from a football team. Find the range, variance, and standard deviation for the given sample data. What do the results tell us?...

There are several major obstacles that may prevent action from being taken to improve the effectiveness of OSHA. These obstacles include inadequate OSHA funding lack of government support for OSHA,...

A = Annual demand = 5 0 0 disk drives per year. N = Number of working days in a years at Applied Tech = 2 5 0 days per year H = Holding Cost per year for each disk drive = $ 1 0 / drive / year S =...

Ithaca Transport serves a variety of customers, from individual consumers needing a single item delivered, to large manufacturers or wholesalers needing to ship goods to the other side of the world....

dentify one challenge or opportunity that you will address as a consultant for medtronic. In your speaker notes, explain the basis or rationale behind this selection. Remember, you are creating a...

At the end of the first year of operations (December 31, 2021), the following financial data for APEC Aerospace Corporation are available: Accounts Payable Accounts Receivable Cash $ 33,630 10,000...

Solve the game for Sky using the linear programming model and the R code you constructed in parts ( d ) and ( e ) .

A test car is driven a fixed distance of n miles along a straight highway. (Here n Z+.) The car travels at one mile per hour for the first mile, two miles per hour for the second mile, four miles...

Do you expect an aqueous solution of sodium hypochlorite to be acidic, neutral, or basic? What about an aqueous solution of sodium perchlorate?

The root-mean-square speed of the molecules of an ideal gas at 25oC and a pressure of 2.50 atm is 5.00 102 m/s. What is the density of this gas?

What type of information can you obtain from a compound using a mass spectrometer?

11.44. A recent article6 used multiple regression to predict attitudes toward homosexuality. The researchers found thatthe effect ofnumber ofyears of education on a measure of tolerance toward...

11.38. In about 200 words, explain to someone who has never studied statistics what multiple regression does and how it can be useful.

11.33. Refer to the student data file you created in Exercise 1.12. For variables chosen by yourinstructor, fit a multiple regression model and conduct descriptive and inferential statistical...