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Chemistry (Science) Exam Preparation Questions and Answers

$250-750 USD

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Posted about 12 years ago

$250-750 USD

Paid on delivery
Write 25 multiple choice and 10 short answer questions (8-12 marks each), with answers, on the following key knowledge areas for final year secondary students. Sample questions and answers and the extra information students are given can be found in the attachments. Key knowledge This knowledge includes • volumetric analysis: simple and back titrations, acid-base and redox titrations; • gravimetric analysis; • calculations including amount of solids, liquids and gases; concentration; volume, pressure and temperature of gases; • use of oxidation numbers to write redox equations; • principles and applications of chromatographic techniques and interpretation of qualitative and quantitative data from thin layer chromatography (TLC), high performance liquid chromatography (HPLC) and gas chromatography (GC); • principles and applications of spectroscopic techniques and interpretation of qualitative and quantitative data from atomic absorption spectroscopy (AAS), infrared spectroscopy (IR), mass spectroscopy, nuclear magnetic resonance spectroscopy (NMR), and visible and ultraviolet spectroscopy (visible-UV); • matching analytical technique/s to a particular task. Please submit a sample question with your bid. All copyright will be transferred to us for selected bids.
Project ID: 1461385

About the project

4 proposals
Remote project
Active 12 yrs ago

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4 freelancers are bidding on average $313 USD for this job
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im rready to do this.
$250 USD in 0 day
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I have set question papers previously
$500 USD in 3 days
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Hi, I am currently a full-time chemistry tutor at IB, IGCSE, AP, 'A' and 'O' levels with more than 50 students over the last 8 years. Thus I am very confident that I will be able to meet your needs. Pls refer to PM. Thanks.
$250 USD in 2 days
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I have 8 years of experience in research paper writing and publications. I am a part time chemistry tutor also and i am also invloved in research in chemistry labs. I HVAE ATTACHED A SAMPLE OF QUESTIONS AS PER THE REQUIREMENTS WITH THIS. We have Experienced professionals in every field of science with almost 8 years of Experience. First see our work and then believe. I have did many such projects for the schools.
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Flag of PAKISTAN
Lahore, Pakistan
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Member since Feb 21, 2012

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