Stoichiometry Yield Problem – 3
Read the following letter. You will reply with a well-crafted letter. You will be graded on both the chemistry content as well as the quality of your writing and critical thinking skills, according to the school’s critical thinking rubric. Remember, you are writing a letter, not an essay! Your answers should be typed and your own work.
Be sure that you:
⦁ Tell the individual what he has done incorrectly
⦁ Explain how the mistakes can be corrected
⦁ Write down which version of this you have
Have fun with this!
March 11, 2019
Dear FHS Chemistry student:
My name is Barry. I am a chemist who lives in town. If I recall, you were on a T-ball team with my twins Sodi and Lithi Um. I have a chemistry problem I can’t seem to figure out, and I was told you were the person to ask for help. I need to make 50.0 g of copper (I) oxide using this equation: Cu + O2 CuO2. I am using a stoichiometry calculation like I’m sure you have learned, to find out how much iron I have to use:
Since I know for a fact that this reaction has a yield of only 72.0%, I ran the reaction with 47.5 grams of Cu to compensate (34.2 / .720 = 47.5).
OK, now here’s my problem: I have run this reaction in the lab at work many many times, using 47.5 grams of copper, and I never make enough CuO2 ! This is driving me crazy and may cost me my job. Sodi and Lithi both want to go to college, so I cannot afford to be fired.
Please tell me what I am doing wrong, and how I can fix this so that I can make 50.0 grams of copper (I) oxide to keep my boss happy.
Thanks so much,
Try it now!
How it works?
Follow these simple steps to get your paper done
Place your order
Fill in the order form and provide all details of your assignment.
Proceed with the payment
Choose the payment system that suits you most.
Receive the final file
Once your paper is ready, we will email it to you.
Quality Custom Writers has assembled a team of highly skilled writers with diverse experience in the online writing circles. Our aim is to become a one stop shop for all your Academic/ online writing. Check out below our amazing service!
At Quality Custom Writers, we prioritize on all aspects that creates a good grade such as impeccable grammar, proper structure, zero-plagiarism, and conformance to guidelines. The principal purpose of essay writing is to present the author's evaluation concerning a singular subject about which they have made. Since Professionalism is the mother of every success, try our team of experienced writers in helping you complete your essays and other assignments.
You have been trying to join that prestigious institution you long yearned for, but the hurdle of an admission essay has become a stumbling block. We have your back, with our proven team that has gained invaluable experience over time, your chance of joining that institution is now! Just let us work on that essay.How do you write an admission essay? How do you begin the essay? For answers, try Quality Custom Writers Now!
Editing and Proofreading
Regardless of whether you're pleased with your composing abilities, it's never an impractical notion to have a second eye go through your work. The best editing services leaves no mistake untouched. We recognize the stuff needed to polish up a writing; as a component of our editing and proofreading, we'll change and refine your write up to guarantee it's amazing, and blunder free. Our group of expert editors will examine your work, giving an impeccable touch of English while ensuring your punctuation and sentence structures are top-notch.
We pride ourselves in having a team of clinical writers. The stringent and rigorous vetting process ensures that only the best persons for job. We hire qualified PhD and MA writers only. We equally offer our team of writers bonuses and incentives to motivate their working spirit in terms of delivering original, unique, and informative content. They are our resources drawn from diverse fields. Therefore your technical paper is in the right hands. Every paper is assessed and only the writers with the technical know-how in that field get to work on it.
College Essay Writing
If all along you have been looking for a trustworthy college essay service provider that provides superb academic papers at reasonable prices, then be glad that you search has ended with us. We are your best choice! Get high-quality college essay writing from our magnificent team of knowledgeable and dedicated writers right now!
Quality Assignment/Homework Help
We give the students premium quality assignments, without alarming them with plagiarism and referencing issues. We ensure that the assignments stick to the rules given by the tutors. We are specific about the deadlines you give us. We assure you that you will get your papers well in advance, knowing that you will review and return it if there are any changes, which should be incorporated.