
Please give answers to each question with clear steps, and please writing or typing answers clearly,...
please clear hand writing or typing and clear steps
some tutors write in a way that I can't understand what is the
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Answer all parts Discuss the use of hydrogen as a replacement for fossil fuels under the following headings: The problem with the fuels currently being used. [7 marks] Methods of producing hydrogen and ways of using it as an energy source. [10 marks] is the use of hydrogen as a fuel a solution to the worlds energy...
Find E[x1] and E[x2] instead of
E[x3]
please new answer and clear
5. A Markov chain {Xn, n > 0} with states 0, 1, 2, has the transition probability matrix 0 0
5. A Markov chain {Xn, n > 0} with states 0, 1, 2, has the transition probability matrix 0 0
Please your answer should be clear with explanation and well hand writing or typing. 1. How do chromophores and auxochromes differ? Discuss with examples. 2. As an analytical chemist, what steps you will follow to determine the presence of aspirin in a dispring tablet?
Please show workings and explanation. Thanks!
The transition matrix of a Markov chain (with states E1, E2. Ea) is given by T-0 0 1,n-1,2,3,... The mean recurrence time (in number of steps) for state E3 is O 1 1.5 0 2 O 2.5 None of the above options
Please, answer the following question with clear steps and hand
writing. And please, take a clear picture of the answer.
I. A nonvolatile liquid contains 5.0 mol % methane and is being stripped by a gas in a stripping tray tower to reduce the methane content to 0.2%. The temperature is held constant at 422 K by internal heating in the tower at 2.026x105 Pa pressure. A total of 11.42 kmol of gas is used for 300 kmol of total...
please include all steps clearly and little explantions of why
you are doing this in writing if you can thanks. really struggling
with this question.
6, What is the area between the graph of the function f(x) = e-1 and the r-axis over the interval [-1,1]? 1 -2 (a) e e (e) 1 (b) e+-2 (d) e e
please answer questions with details and clear steps
and clear hand writing (8,9,10,11
S. Find the values of p for which the series is convergent. /2 9. Determine whether the sequence is increasing, decreasing, or not monotonic. Is the sequence bounded? a s " 2n +3 10. Test the series for convergence or divergence. 72 11. a) Use the integral test to show that the series converges In+1 b) Find s,o c) Use the error bounds from the integral...
Please show ALL steps and FBDs! Please clearly box final
answers!
Determine the force in each member of the truss. State if the members are in tension or compression 2. D600 N 900 N 4 m
Please answer this in specific way,thanks.
1. A Markov chain X = (X2) >0 with state space I = {A, B, C} has a one-step transition matrix P given by 70 2/3 1/3) P= 1/3 0 2/3 (1/6 1/3 1/2) (a) Find the eigenvalues 11, 12, 13 of P. (b) Deduce pn can be written as pn = 10 + XU, + Aug (n > 0) and determine the matrices U1, U2, U3 by using the equations n = 0,1,2....
please be clear and show the necessary steps. please use a legible
writing. I really want to understand the process and
mechanisms
2. Write the mechanism for the following reactions: a. the reaction of acetyl chloride with water to form acetic acid b. the reaction of acetyl bromide with methylamine to form N-methylacetamide 3. Write the mechanism in acid catalysis of the trans-esterification reaction of "methyl acetate" and ethanol.