Microporous silica particles with a density of 2.2 g/mL and a diameter of 10 m have a
Question:
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 80% (15 reviews)
10pmdiameter spheres volume 43 r 3 34 5 10 4 cm 3 524 10 10 cm 3 Mass of one sph...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
Question Posted:
Students also viewed these Chemical Engineering questions
-
Spherical silica particles (100 nm in diameter) are added to vulcanized rubber in tires to improve stiffness. If the density of the vulcanized rubber matrix is 1.1 g/cm3, the density of silica is 2.5...
-
A bowling ball with a diameter of 21.6 cm is rolling down a level alley surface at without slipping. Assume the ball is uniform and made of plastic with a density of 800 kg/m3. (a) What is the...
-
Consider a random mixture containing 4.00 g of Na2CO3 (density 2.532 g/mL) and 96.00 gof K2CO3 (density 2.428 g/mL) with a uniform spherical particle radius of 0.075 mm. (a) Calculate the mass of a...
-
Identify and summarize the most important models and concepts of employee motivation.
-
Urdan Co. distributes suitcases to retail stores and extends credit terms of 1/10, n/30 to all of its customers. At the end of June, Urdans inventory consisted of suitcases costing $1,200. During the...
-
A check drawn by David for $500 is made payable to the order of Matthew and issued to Matthew. Matthew owes his landlord $500 in rent and transfers the check to his landlord with the following...
-
Discuss the importance of duty to warn for behavioral health professionals.
-
Hitech Appliance Company's accountant has been reviewing the firm's past television sales. For the past two years, Hitech has been offering an extended service contract on all televisions sold. With...
-
2. Draw logic diagrams for the following: a) Y = (A+B) + (B C) b) Y = (A+B) (A + C) c) Y = (A + B). C
-
There is a lottery with n coupons and n people take part in it. Each person picks exactly one coupon. Coupons are numbered consecutively from 1 to n, n being the maximum ticket number. The winner of...
-
Use Figure 24-15 to suggest which type of liquid chromatography you could use to separate compounds in each of the following categories: (a) Molecular mass < 2 000, soluble in octane (b) Molecular...
-
(a) Nonpolar aromatic compounds were separated by HPLC on an octadecyl (C18) bonded phase. The eluent was 65 vol% methanol in water. How would the retention times be affected if 90% methanol were...
-
Computer Doctor Ltd. has asked for your help in comparing the companys profit performance and financial position with the computer services industry average. The manager has given you the companys...
-
The term empty input describes what happens when a. the user presses the Spacebar Enter and then the key b. an input operation attempts to read data, but there is no data to read c. the user enters 0...
-
In the month preceding the creation of this exercise, the author made no phone calls on 19 of the 30 days in the month. Assume that 10 days from that month are randomly selected with replacement....
-
Determine the solutions of the difference equations below, supposing that the systems they represent are initially relaxed: (a) \(y(n)-\frac{1}{\sqrt{2}} y(n-1)+y(n-2)=2^{-n} \sin \left(\frac{\pi}{4}...
-
Allied Electronics must purchase a new automatic soldering machine to meet increased demand for its electronic goods. Of all the machines considered, management has narrowed the choices to the...
-
Write a MatLaB program to compute the impulse responses of the systems described by following difference equations: (a) \(y(n)+y(n-1)+y(n-2)=x(n)\) (b) \(4 y(n)+y(n-1)+3 y(n-2)=x(n)+x(n-4)\).
-
Model and solve by the Laplace transform: Set up the model of the network in Fig. 154 and find the solution, assuming that all charges and currents are 0 when the switch is closed at t = 0. Find the...
-
Multiple Choice Questions: 1. The largest component of aggregate demand is? a. Government purchases. b. Net exports. c. Consumption. d. Investment. 2. A reduction in personal income taxes, other...
-
For the separation of A and B by column 22 in the previous problem: a. If broadening is mainly due to longitudinal diffusion, how should the flow rate be changed to improve resolution? b. If...
-
Resolution with HPLC Teaching Assistant, an Excel spreadsheet that simulates high performance liquid chromatography separations. Download the Excel file from SaplingPlus, macmillanlearning.com, or...
-
Which of the following columns will provide: a. Highest plate number? b. Greatest retention? c. Highest separation factor? d. Best separation? Column 1: N=1 000; N = 1 000; k2=1.2; k 2 =1.2; =1.16;...
-
Based on the introductory in Public Finance, what do you think must be the main role of the government in our individual lives? Any references will do, as long as the answer is related to question...
-
Apercu Industries borrowed $92,350 for 200 days at 15% simple interest. Find the total interest they will pay (a) using bankers' rule and (b) using the exact method.
-
On January 4th, Mark went to the hospital to have an appendectomy. His deductible is $2,500 and since it is the beginning of the year, he has not contributed anything to the deductible yet. The total...
Study smarter with the SolutionInn App