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##### Experinent +-2 Ninhydrin rruction Which funetional group king delected in this test?Which ofthe known samples should test positive this test! Provide explanation for your answer?What type of reaction occur betueen ninhydrin and amnonix?What the starting color of this test?YOUR RESULTSAlbuminCaseinPeptoneAny Amino acidNH SOzColor - changePositive = negative resultExprriment +3 Rlillon - rezrtion Which functional grup being delecled in this test?Which of the known samples should test posutne this

Experinent +-2 Ninhydrin rruction Which funetional group king delected in this test? Which ofthe known samples should test positive this test! Provide explanation for your answer? What type of reaction occur betueen ninhydrin and amnonix? What the starting color of this test? YOUR RESULTS Albumin Ca...

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##### Using the figure below, draw rectangles representlng each of the followlng Rlemann sums for the function on the Interval 0 $ r $Calculate the value of each sum.left-hand sum with At =right-hand sum with At =Suaic Malc cj Chc:Ic] CCleft-hand sum with At =right-hand sum with At =

Using the figure below, draw rectangles representlng each of the followlng Rlemann sums for the function on the Interval 0 $ r $ Calculate the value of each sum. left-hand sum with At = right-hand sum with At = Suaic Malc cj Chc:Ic] CC left-hand sum with At = right-hand sum with At =...

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##### Chapteri-Matter and Measur_.SnlnHelpSave ExitSham29attempts IeltChcck my workEnter }our answer in the provided box:3.03 pointsIf the density of & liquid 0.5} Pml what is its specilic gravity?eBoorPrintReferences

Chapteri-Matter and Measur_. Snln Help Save Exit Sham 29 attempts Ielt Chcck my work Enter }our answer in the provided box: 3.03 points If the density of & liquid 0.5} Pml what is its specilic gravity? eBoor Print References...

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##### A string of 50 party lights connected in series operates at 120 V: If 0.1 A flows through the battery, calculate the resistance of each light; in ohms;

A string of 50 party lights connected in series operates at 120 V: If 0.1 A flows through the battery, calculate the resistance of each light; in ohms;...

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##### An obicctorske Uuha am Hphm Meau rghehm Kochunal| ilMI ngle %" 378t Ihe horizontak Klk Wm Uniiuk -Deed p40Hameuy Huc shulenly eKploxlesitouthree Ir"gments Keewnds Uutet, (ne Vrwalenil ol udnes u) HPUun eakmn unUauhuh Ueed WDA" Au) Hous Wue: ncewu Onc Qi 2S( @ having "peed V Duu I / NuUkeeNMu MH U" UaWp usubuan k20 pus | M| Yuusr HUHsuMWaAKHHuuaku UKMEVULVL HYLUeRleuy aeh Ue #Meuu UpksMWhhg Kh Uhuahh Waen ua rHMeke @deres# Uhe ojecu durimg Ue: @nsu I HL IZ L U

An obicctorske Uuha am Hphm Meau rghehm Kochunal| ilMI ngle %" 378t Ihe horizontak Klk Wm Uniiuk -Deed p40Hameuy Huc shulenly eKploxlesitouthree Ir"gments Keewnds Uutet, (ne Vrwalenil ol udnes u) HPUun eakmn unUauhuh Ueed WDA" Au) Hous Wue: ncewu Onc Qi 2S( @ having "peed V Duu...

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##### A 0.488g sample of a glucose, CsH1zOs, is bured in a constant volume bomb-calorimeter that has heat capacity of 1755 JrC . The temperature increases by 2.93*C.Calculate the heat given off by the combustion of glucose in kJlg: (4 pts )Calculate the heat given off by the combustion of glucose in kJlmol (4 pts )Ifa 15.4 g sample of a metal, with specific heat of 0.385 Jlg %C_ is heated from 17.1*C to 28.29C , how many joules of heat were transferred t0 the metal? (4 pts)We know that vaporizing mole

A 0.488g sample of a glucose, CsH1zOs, is bured in a constant volume bomb-calorimeter that has heat capacity of 1755 JrC . The temperature increases by 2.93*C. Calculate the heat given off by the combustion of glucose in kJlg: (4 pts ) Calculate the heat given off by the combustion of glucose in kJl...

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##### (12 points, Consider the following ODE,4rdy Sxedy + (422 dx2 dx +l)y = 0.Explain carefully why x =0 is not an ordinary point but regular singular point. b) Find the associated Euler equation and solve the characteristic equation: What is the appropriate series solution to this above equation? Substitute in Your solution and find the recurrence relation_ DO NOT SOLVE IT:

(12 points, Consider the following ODE, 4rdy Sxedy + (422 dx2 dx +l)y = 0. Explain carefully why x =0 is not an ordinary point but regular singular point. b) Find the associated Euler equation and solve the characteristic equation: What is the appropriate series solution to this above equation? Subs...

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##### Ii 1 Ii If 8834 7 1 F = I 3 1 H 3 1 L 8 2 1 W " 3 1 3 3 U 1 7I 1 1 1 8 1 1 1 4 _ 1 = = 3 J[o3:

Ii 1 Ii If 8834 7 1 F = I 3 1 H 3 1 L 8 2 1 W " 3 1 3 3 U 1 7I 1 1 1 8 1 1 1 4 _ 1 = = 3 J [o 3:...

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##### B) A catalyst comprising of platinum nanoparticles supported on fumed silica was heated in air from 200 to 700 *C whilst collecting powder X-ray diffraction data in situ. The diffraction peaks observed become narrower as the temperature was increased.Discuss the origin of the diffraction peaks and explain how the width of the peaks can be used to extract information from this experimentDescribe the process taking place to account for the differences observed:

b) A catalyst comprising of platinum nanoparticles supported on fumed silica was heated in air from 200 to 700 *C whilst collecting powder X-ray diffraction data in situ. The diffraction peaks observed become narrower as the temperature was increased. Discuss the origin of the diffraction peaks and ...

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##### Distribution of failed specimens #of failed specimens V, stress at failure (MPa)"8 40 1 353533190195200205210215Stress at Failure (MPa)Using the data above and the Z-Transform table A-10, determine the stress failure that corresponds to probability of 72% failure_

Distribution of failed specimens #of failed specimens V, stress at failure (MPa) " 8 40 1 35 35 33 190 195 200 205 210 215 Stress at Failure (MPa) Using the data above and the Z-Transform table A-10, determine the stress failure that corresponds to probability of 72% failure_...

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##### Use a determinant to find an equation of the line passing through the points.$$left(-frac{1}{2}, 3ight),left(frac{5}{2}, 1ight)$$

Use a determinant to find an equation of the line passing through the points. $$ left(-frac{1}{2}, 3 ight),left(frac{5}{2}, 1 ight) $$...

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##### Bond Pricing. Sure Tea Co. has issued 9 percent annual coupon bonds which are now selling at a yield to maturity of 10 percent and current yield of 9.8375 percent. What is the remaining maturity of these bonds?

Bond Pricing. Sure Tea Co. has issued 9 percent annual coupon bonds which are now selling at a yield to maturity of 10 percent and current yield of 9.8375 percent. What is the remaining maturity of these bonds?...

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##### Balance the following reaction with the eight step method, CsHM4Og NzO,Ha CzHOz NHa

Balance the following reaction with the eight step method, CsHM4Og NzO,Ha CzHOz NHa...

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##### Which of the intervals $(0,5),(0,5],[0,5),[0,5],(1,4]$ $[2,3],(2,3)$ contains $$ \begin{array}{lll}{\text { a) } 0 ?} & {\text { b) } 1 ?} \\ {\text { c) } 2 ?} & {\text { d) } 3 ?} \\ {\text { e) } 4 ?} & {\text { f) } 5 ?}\end{array} $$

Which of the intervals $(0,5),(0,5],[0,5),[0,5],(1,4]$ $[2,3],(2,3)$ contains $$ \begin{array}{lll}{\text { a) } 0 ?} & {\text { b) } 1 ?} \\ {\text { c) } 2 ?} & {\text { d) } 3 ?} \\ {\text { e) } 4 ?} & {\text { f) } 5 ?}\end{array} $$...

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##### Question 5 of 14FView Policies Current Attempt in Progress(a) What linear speed must an Earth satellite have to be in a circular orbit at an altitude of 148 km above Earth's surface? (b) What is the period of revolution?(a) NumberUnits(b) NumberUnits

Question 5 of 14 F View Policies Current Attempt in Progress (a) What linear speed must an Earth satellite have to be in a circular orbit at an altitude of 148 km above Earth's surface? (b) What is the period of revolution? (a) Number Units (b) Number Units...

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##### Write the short-hand electron configuration, and give the 4quantum numbers for the last electron for Antimony

Write the short-hand electron configuration, and give the 4 quantum numbers for the last electron for Antimony...

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##### 'H NMR SPECTRUM (Solvent CDCIa; 100 MHz)I3C NMr spectrum COMPLETELY DECOUPLEDCH132.1CH3CHCH 191011555.6 PpM164.9130.2(The triplet centered at 77.2 ppm is the CDC13 solvent signal)2032380

'H NMR SPECTRUM (Solvent CDCIa; 100 MHz) I3C NMr spectrum COMPLETELY DECOUPLED CH 132.1 CH3 CH CH 1910 115 55.6 PpM 164.9 130.2 (The triplet centered at 77.2 ppm is the CDC13 solvent signal) 2032380...

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##### Q3: Let Y,Y__Yn be any continous E.v follows any U(0.1) Show that U = ~log IIF_1(1 ~ Y;) follows Chi square distribution with 2n degrees of freedom (10 point

Q3: Let Y,Y__Yn be any continous E.v follows any U(0.1) Show that U = ~log IIF_1(1 ~ Y;) follows Chi square distribution with 2n degrees of freedom (10 point...

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##### Operator on a finite-dimensional vector space V, and 23. Let T be & linear the distinct eigenvalues of T are A1,A2, Ak: Prove that suppose that eigenvector of T}) = Ex1 e Exz span({c â‚¬ V: â‚¬ is an Exk'

operator on a finite-dimensional vector space V, and 23. Let T be & linear the distinct eigenvalues of T are A1,A2, Ak: Prove that suppose that eigenvector of T}) = Ex1 e Exz span({c â‚¬ V: â‚¬ is an Exk'...

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##### Question 104 ptsConsider the hypotheticalreactionA + 2B_C+DYou determined the experimental rate law ina previous question: The following mechanism was proposed for this reaction:A + B _ C + F F + B _6 + G G _D(slow)(fast)(last)What are the intermediates in this mechanism?Cand FCand GC; FandGandG

Question 10 4 pts Consider the hypotheticalreaction A + 2B_C+D You determined the experimental rate law ina previous question: The following mechanism was proposed for this reaction: A + B _ C + F F + B _6 + G G _D (slow) (fast) (last) What are the intermediates in this mechanism? Cand F Cand G C; F...