Question: A certain material has a simple cubic crystal structure and an atomic mass ( A ) of 5 0 . 5 g m o l

A certain material has a simple cubic crystal structure and an atomic mass (A) of 50.5gmol and an atomic radius of 0.15nm. The Avogadro's number (NA) is 6.0231023 atoms ?mol. For a simple cube, the unit cell side length a=2R. If the density is given as nAVcNA, determine the density of this material in gcm3.1nm=10-7cm. Just put in the answer in the box below. Do not put in the units.
A certain material has a simple cubic crystal structure and an

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
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 Chemical Engineering Questions!

Q:

If the atomic radius of aluminum is 0 . 1 4 3 nm , calculate the volume of its unit cell in cubic meters. A hypothetical metal has the simple cubic crystal structure shown in Figure 3 . 3 . If its...

Q:

3.10 Some hypothetical metal has the simple cubic crystal structure show in Figure 2.23, If its atomic weight is 74.5g/cm3 and the atomic radius is 0.145nm, compute its density. Figure 3, 3.3...

Q:

Question 1 a) Some hypothetical metal has the simple cubic crystal structure shown in Figure 1. If its \atomic weight is 74.5g/mol and the atomic radius is 0.145nm, compute its density. The Avogadro...

Q:

Question 3 Determine each of the following structural characteristics for the simple cubic crystal structure in Figure 3 by an expression in terms of atomic radius (R) and atomic weight (A). (a)...

Q:

Question 3 Determine each of the following structural characteristics for the simple cubic crystal structure in Figure 3 by an expression in terms of atomic radius (R) and atomic weight (A). (a)...

Q:

Assume there exists some hypothetical metal that exhibits ferromagnetic behavior and that has (1) a simple cubic crystal structure (Figure 3.3), (2) an atomic radius of 0.125 nm, and (3) a saturation...

Q:

Assume there exists some hypothetical metal that exhibits ferromagnetic behavior and that has (1) a simple cubic crystal structure (Figure 3.24), (2) an atomic radius of 0.153 nm, and (3) a...

Q:

A hypothetical metal has the simple cubic crystal structure (Figure 3.3). If its atomic radius and density are 0.142 nm and 9.86 g/cm, respectively, compute its atomic weight. A = i ! g/mol

Q:

Some hypothetical metal has the simple cubic crystal structure shown in Figure 3.24. If its atomic weight is 70.4 g/mol and the atomic radius is 0.126 nm, compute its density.

Q:

3.11 A hypothetical metal has the simple cubic crystal ( structure shown in Figure 3.3. If its atomic weight is 70.4g/mol and the atomic radius is 0.126nm, compute its density

Q:

Clients can tell they are receiving good service because _______________________. Question options: a). most clients have a legal background and can tell whether they are getting good legal service....

Q:

In Exercise 41 in Section 10.1 you were asked to derive the parametric equations x = 2a cot , y = 2 a sin2 for the curve called the witch of Maria Agnesi. Use Simpsons Rule with n = 4 to estimate the...

Q:

Which of the following is the correct definition of the equivalent annual annuity ( EAA ) ? Multiple choice question. A cash flow that is equivalent to the initial project investment.

Q:

The piecework system is less likely to succeed when: technology changes are rare. the job is fairly standardized. the quality of the product is not critical. quality is more important than quantity.

Q:

=+3. You are asked to prepare for an interview in person and a virtual interview via Zoom for your dream company. What steps will you take to make sure you are as prepared as possible? Outline the...

Q:

=+ What skills and duties are similar and different across each of these roles?

Q:

=+1. In what different industries can you work in social media? What are some similarities and differences in the roles?