The density of BCC iron is 7.882 g/cm3, and the lattice parameter is 0.2866 nm when hydrogen
Question:
(a) The atomic fraction of hydrogen atoms; and
(b) The number of unit cells required on average that contain hydrogen atoms.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 70% (10 reviews)
a x 00449 H atoms cell The total atoms per cell include 2 Fe ...View the full answer
Answered By
Ali Khawaja
my expertise are as follows: financial accounting : - journal entries - financial statements including balance sheet, profit & loss account, cash flow statement & statement of changes in equity -consolidated statement of financial position. -ratio analysis -depreciation methods -accounting concepts -understanding and application of all international financial reporting standards (ifrs) -international accounting standards (ias) -etc business analysis : -business strategy -strategic choices -business processes -e-business -e-marketing -project management -finance -hrm financial management : -project appraisal -capital budgeting -net present value (npv) -internal rate of return (irr) -net present value(npv) -payback period -strategic position -strategic choices -information technology -project management -finance -human resource management auditing: -internal audit -external audit -substantive procedures -analytic procedures -designing and assessment of internal controls -developing the flow charts & data flow diagrams -audit reports -engagement letter -materiality economics: -micro -macro -game theory -econometric -mathematical application in economics -empirical macroeconomics -international trade -international political economy -monetary theory and policy -public economics ,business law, and all regarding commerce
4.00+
1+ Reviews
10+ Question Solved
Related Book For
Essentials of Materials Science and Engineering
ISBN: 978-1111576851
3rd edition
Authors: Donald R. Askeland, Wendelin J. Wright
Question Posted:
Students also viewed these Mechanics questions
-
The density of a sample of HCP beryllium is 1.844 g/cm3, and the lattice parameters are 0 = 0.22858 nm and c0 = 0.35842 nm. Calculate (a) The fraction of the lattice points that contain vacancies;...
-
How fast (in meters per second) must an iron ball with a mass of 56.6 g be traveling in order to have a kinetic energy of 15.75 J? The density of iron is 7.87 g/cm3.
-
The density of potassium, which has the BCC structure, is 0.855 g/cm3. The atomic weight of potassium is 39.09 g/mol. Calculate (a) The lattice parameter; and (b) The atomic radius of potassium.
-
Analyzing Revenues and Expenses and Completing an Income Statement Neighborhood Realty, Incorporated, has been operating for three years and is owned by three investors. S. Bhojraj owns 60 percent of...
-
When a company has agreed to a green shoe, who does the underwriter buy shares from if the share price drops? Who do they buy shares from if the share price increases?
-
When making outsourcing decisions a. Expected use of the freed capacity is irrelevant. b. Avoidable fixed costs are irrelevant. c. The manufacturing full unit cost of making the product in house is...
-
The variables of a system which are proportional to the size of the system are called (a) Extensive variables (b) Mass variables (c) Intensive variables (d) Thermodynamic variables.
-
Dennis Jones, an old college friend, contacted you last week. Dennis owns several car washes, and he believes that financial statement fraud may be occurring. (He pays each car wash manager a bonus...
-
After Robbie ran away from the accident scene, he was chased by the police and apprehended quickly. He agreed to a breathalyzer at the scene, which showed a result of .02. Robbie was charged with...
-
Services to persons or entities that are requested by a third party require ______. a) Clarification of the nature of the relationship with each party, use of services, and limits to confidentiality...
-
Suppose we introduce one carbon atom for every 100 iron atoms in an interstitial position in BCC iron, giving a lattice parameter of 0.2867 nm. For the Fe-C alloy, find the density and the packing...
-
Suppose one Schottky defect is present in every tenth unit cell of MgO. MgO has the sodium chloride crystal structure and a lattice parameter of 0.396 nm. Calculate (a) The number of anion vacancies...
-
a. If b. If f(x) lim x-2 X-2 5 = 3, find lim f(x). x-2
-
Bennington Health purchased three dialysis systems each at an installed cost of $100,000 for different locations in the city. The AOC over 2 years varied as shown. (All values are costs.) The load...
-
The Australian economy experienced a contraction due to the COVID-19 lockdowns. In terms of aggregate demand (AD), explain why the lockdowns caused this contraction. (You do not need to draw a...
-
A short write-up about who the presidential candidates were for 2020 and what forms of media, including social media, you witnessed. Include them in your write-up as well as if there are any of the...
-
What are the major factors that determine investment, and what impact does each have on aggregate demand? Describe the difference between a microeconomics demand curve and an aggregate demand curve....
-
The article says that international supply-chain constraints have now eased. In terms of aggregate supply (AS), explain how these supply-chain constraints would have affected the macroeconomy during...
-
Define labour productivity. Why is labour productivity important?
-
Use integration by parts to evaluate the following. Check your answer by taking the derivative. x2e-xdx
-
The amount of plastic deformation that can be performed during hot working is almost unlimited. Justify this statement.
-
What welding techniques can be used to avoid loss of strength in the material in the heat-affected zone? Explain why these techniques are effective.
-
What is a heat-affected zone? Why do some welding processes result in a joint where the material in the heat-affected zone is weaker than the base metal?
-
What is the expected rate of return on a project that requires an investment of $106 today and generates cash inflows of $7, $17 and $122 in each of the next 3 years?
-
A trader opens a new position by writing two put option contracts. Each contract is on 100 shares of Exxon Mobil common stock. The option premium is $6.06, the strike price is $50, and the stock...
-
On a particular day, there were 300 stocks that advanced on the NYSE and 800 that declined. The volume in advancing issues was 1000 and the volume in declining issues was 3000. What is the common...
Study smarter with the SolutionInn App