Calcium carbonate crystals in the form of aragonite have orthorhombic unit cells of dimensions a= 574.1 pm,
Question:
Calcium carbonate crystals in the form of aragonite have orthorhombic unit cells of dimensions a= 574.1 pm, b = 796.8 pm, and c= 495.9 pm. Calculate the glancing angles for the (100), (010), and (111) reflections using radiation of wavelength 83.42 pm (from aluminum).
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 71% (7 reviews)
The Bragg law relates the glancing angle to the separation of plan...View the full answer
Answered By
Sinmon Warui Kamau
After moving up and down looking for a job, a friend introduced me to freelance writing. I started with content writing and later navigated to academic writing. I love writing because apart from making a living out of it, it is also a method of learning and helping others to learn.
5.00+
40+ Reviews
45+ Question Solved
Related Book For
Question Posted:
Students also viewed these Physical Chemistry questions
-
A physical pendulum in the form of a planar body moves in simple harmonic motion with a frequency of 0.450 Hz. If the pendulum has a mass of 2.20 kg and the pivot is located 0.350 m from the center...
-
A conductor is made in the form of a hollow cylinder with inner and outer radii a and b, respectively. It carries a current 1 uniformly distributed over its cross section. Derive expressions for the...
-
A control mass gives out 10 kJ of energy in the form of a. Electrical work from a battery b. Mechanical work from a spring c. Heat transfer at 500C Find the change in availability of the...
-
Refer to the data for Alou Equipment Repair Corp. in P4.9A. Assume that Alou closes its books monthly. In P4.9A On October 31, 2018, Alou Equipment Repair Corp.'s opening trial balance was as...
-
1. Because triangle A is congruent with triangle B, and triangle A is isosceles, it follows that triangle B is isosceles. 2. The plaque on the Leaning Tower of Pisa says that Galileo performed...
-
On January 7, 2012, J.B. Griffin Co. paid $240,000 for a computer system. In addition to the basic purchase price, the company paid a setup fee of $1,400, $6,500 sales tax, and $29,100 for a special...
-
A lottery contains 500 tickets. In this lottery, there are 25 prizes of \(\$ 1,10\) prizes of \(\$ 5\), and 5 prizes of \(\$ 25\). What is the probability of \(\ldots\) a. winning nothing \((\$ 0)\)...
-
Chico Company allows its customers to return merchandise within 30 days of purchase. At December 31, 2016, the end of its first year of operations, Chico estimates future period merchandise returns...
-
Sage Inc. experienced the following transactions for Year 1, its first year of operations: 1. Issued common stock for $100,000 cash. 2. Purchased $195,000 of merchandise on account. 3. Sold...
-
Bowman Corporation is considering an investment in special-purpose equipment to enable the company to obtain a four-year government contract for the manufacture of a special item. The equipment costs...
-
A substance known to have a cubic unit cell gives reflections with radiation of wavelength 137 pm at the glancing angles 10.7, 13.6, 17.7, and 21.9. The reflection at 17.7" is known to be due to the...
-
A powder diffraction photograph from tungsten shows lines that index as (110), (200), (211), (220), (310), (222), (321), (400), ... Identify the (Brava is) lattice type of the unit cell.
-
Company G has a hardware business. The balance sheet at the beginning of the financial year showed the position in Table 2.23. Show the adjustments, in the columns provided, for each of the following...
-
3. A bank has two investment options to chose from for short term investment: Option A: A money market security issued by a multinational corporation with a face value of $2000 with 120 days to...
-
The Metropolis Health Center located in the city of Metropolis is a state-of-the-art hospital known for its advanced equipment and intensive care units. The hospital aims to provide a reliable and...
-
A countrys capital controls can affect interest rate parity by: a. causing interest rates to be higher independent of the forward premium of the countrys currency. b. limiting foreign investment in...
-
International projects are often undervalued when traditional capital budgeting approaches are used because traditional capital budgeting approaches: a. use too many estimates of value. b. use...
-
In the USA, approximately what percentage of all mutual funds are closed-end funds? A. 25% B. 75% C. 50% D. more than 90% E. less than 10% Which of the following activity is NOT typically involved in...
-
Which area of the Johari window contains information unknown to self and known to others? Open area Hidden self Blind area Unknown area
-
Write the statement to store the contents of the txtAge control in an Integer variable named intAge.
-
Use Appendix L to find the standard enthalpies of formation of oxygen atoms, oxygen molecules (O 2 ), and ozone (O 3 ). What is the standard state of oxygen? Is the formation of oxygen atoms from O 2...
-
A flask of volume 1.00 L contains nitrogen gas at a temperature of 15 C and a pressure of 0.50 bar. 0.10 mol O 2 (g) is added to the flask and allowed to mix. Then a stopcock is openedto allow 0.020...
-
If small amounts of the elements In, P, Sb, and Ga are present as impurities in germanium, which of them will make germanium into (a) A p-type semiconductor; (b) An n-type semiconductor?
-
When iron surfaces are exposed to ammonia at high temperatures, nitridingthe incorporation of nitrogen into the iron latticeoccurs. The atomic radius of iron is 124 pm. (a) Is the alloy interstitial...
-
Problem 2 [55 marks] Consider a thin solid disk of radius a and material properties, E and v, which is placed inside a disk with a hole of the inner radius b = a and the outer radius a with materials...
-
(1) The volume of the cylinder was 1L at 50 C. What will be the new volume Vat T=100 C? Assume that the mass on top of the cylinder is kept the same. (Hint: P1=P2) P=const n=const V2 T2 = V V Ti (2)...
-
8. Mr. McCloskey is driving his truck along a straight road when he notices a small dark object 500 ft ahead. He steps on the brakes, then recognizes that the object is a duck standing in the middle...
Study smarter with the SolutionInn App