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please help me with both. TIA
The following chemical reaction: A → products shows zero order kinetics with respect to A; rate = k[A]º. if k = 9.65 x 10-3 moll's and the initial concentration of A is 0.622 mol L-1, what is the half life of this reaction in minutes? You have 5 attempts at this question. Remember: if you want to express an answer in scientific notation, use the letter "E". For example "4.32 x 104 should be...
Hint: USE EXCEL
nth order irreversible, Constant Density Reactions
The nth-order Taylor polynomial for a function f(x) using the h notation is given as: Pa (x + h) = f(x) + f'(a)h + salt) 12 + () +...+ m (s) n." The remainder of the above nth-order Taylor polynomial is defined as: R( +h) = f(n+1)(C) +1 " hn+1, where c is in between x and c+h (n+1)! A student is using 4 terms in the Taylor series of f(x) = 1/x to approximate f(0.7) around x = 1....
4. Show that in general, the loan balance after the nth payment is Bn = 1.005"Bo – 500(1 + 1.005 + 1.0052 + +1.005n-1), where n = 0, 1, 2, .... 5. We now have an explicit formula for the loan balance after any number of months. Evaluate the geometric sum in Step 4 and show that 1 + 1.005 + 1.0052 + ... + 1.005n-1 = 200(1.005" – 1). Substituting this expression for the geometric sum and letting Bo...
4. Show that in general, the loan balance after the nth payment is Bn= 1.005”Bo – 500(1 + 1.005 + 1.0052 + +1.005n-1), where n = 0, 1, 2, ....
What is the thermal efficiency of the Rankine Cycle? = nth Wout Lin O nth -1 TH TL Wout O nth Lout O nth 1 TL ΤΗ Yout = nth =1- Pin Onth Wnet Inet Match the following modified Rankine cycles with their descriptions: Ideal Reheat Rankine Cycle ✓ [Choose ] The turbine expands the steam in two stages. Between Stage 1 and Stage 2, the steam returns to the boiler where heat is transferred to the steam in a...
6. Use the nth derivative test to show that – x4 has a maximum at x = 0.
2) Just as an nth order equation can be transformed to a system of n first order equations, a system of m n" order equations can be transformed into a system of mn first order equations. Transform the system of two second order equations into a system of first order equations. Again, your variables are x,, X2, X3..... x" + 3x' + 4x – 2y=0, y" + 2y' – 3x + y =é cost, where x = x(t), y =...
Use the nth-Term Test for divergence to show that the series is divergent, or state that the test is inconclusive. O converges; In O converges; In 2 inconclusive o diverges
6. Use the nth derivative test to show that -x4 has a maximum at x 0.