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2 Rate = Consider the overall reaction: AB(g) + CB(g) ⟶ A(g) + CB2(g) A proposed mechanism for this reaction is 2 AB(g) ⇌ AB2(g) + A(g) (fast) AB2(g) + CB(g) ⟶ AB(g) + CB2(g) (slow) Based on this mechanism, determine the rate law for the overall reaction. Express your answer in terms of k and the necessary concentrations (ex: k[X][Y]^2). Use brackets around the concentrations and the caret symbol prior to the exponent. Do not include any multiplication signs. Type...
Consider the reaction: so Ch(g) SO2(g) +Cb(g), K-2.91*103 at 298 K In a reaction at equilibrium, the partial pressure of SO2 is 133 torr and that of Cl2 is 351 torr. Part A What is the partial pressure of SO2Cl2 in this mixture? Express your answer in torr using three significant figures.
Shear centre 2. 4-85 st reteol has a Sheaar force 5 kN cting verticelly hrough the shear The beam Sectior of show^ cen4re_ as a) calculate the shear Stress atthe Ponts i, ii and lot shou the the drecton ar roduce distribution of Shear stress across the beam sechen not nshape of ds btien end key vees c Determ,ne the dstance, e, whichspecifes the locationof the stear centre Shear centre 2. 4-85 st reteol has a Sheaar force 5 kN...
Consider the functions f(x)= x? and g(x) = 15x? 20- cb NI (a) Sketch the graph of the pair of functions using a standard window. (b) Describe the transformation used to obtain the graph of the second function from the first function. (a) Use the graphing tool to graph the functions. 8 4- 20 -16 - 12 Loc -4 NH Click to enlarge graph 12 oc 12 16 20 4 -8- -12- - 16- -20-
must lou G half st spee CCMPH half ot 3CMPH
y'(0)= 0, y(0). = -1, 23. y"+ 4y g(t) where St. 15. t<2, g(t) t >2 y'(0)= 0, y(0). = -1, 23. y"+ 4y g(t) where St. 15. t2
QUESTION 1 Find the laplace transform of. g(t) 72,0st<2 17, 2 st = 7 -25 e C(s)--+*+5)=254 C(s) = -le-25+e-25 o CG)- - e-23 oc(s)=-63 +4+)25+?p=28 -25
Which o Mbgenetle meld lines alwnys st at a North and end at a south pole the following statements are true? Magnetic field lines always start at a North and end at a South pole. A charged particle moving parallel to the magnetic field will not be affected by it. 수1 The force on a moving charge is perpendicular to both the field and its velocity. When placing a dipole magnet into a magnetic field, it will be accelerated perpendicular...
21. A 25.0 g of a metal at 195.0°C is dropped into 155 g water at 25.0°C. After the heat exchange the final temperate is 35.0°C. Calculate the specific of metal. cof H2O(l) = 4.184 J/g°C 3.01 J/goC 0.188 J/goC 1.62 J/goC 0.0261 J/goC Question 22 6 pts 22. A sodium chloride solution is 15.0% m/m%. Calculate mass of sodium chloride in 219 g solution. 14.28 80.3 g 32.98 11.28
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