Category: Chemistry

Part I
Discuss what chemical products (2 products minimum) you have in your house and their potential hazards.
Please include a REFERENCE(S) (journal article, book, website, etc..) or specific example to support your discussion.
Part II
Do a web search on instrumentation for hazardous material identification used by Hazmat teams. For a starting reference, see DHS Guide for the Selection of Chemical Detection Equipment for Emergency First Responders.
Pick 2 of the following chemicals:
phenol
propanenitrile
cyclohexylamine
hydrochloric acid, anhydrous
paraoxon
nitric acid (>70%)
trifluoroacetyl chloride
osmium oxide
It is common practice it takes more than one type of detection equipment to identify a chemical. Summarize in a page (1 page per chemical) the kind of instrumentation needed to detect that chemical, (choose at least 2 types of detection equipment). Be explicit in your reasoning for choosing the equipment.
In summary Pick 2 chemicals/Pick 2 different instruments to detect the chemical, explain your reasoning.

Instructions will be uploaded later.
Important Info

The order was placed through a short procedure (customer skipped some order details).
Please clarify some paper details before starting to work on the order.

Type of paper and subject
Number of sources and formatting style
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Instructions
Part 1: In this assignment, you will first identify your selection. Give the history of the person, his/her research that won them the Nobel Prize in Chemistry. Also, share the process as to how the winner is chosen. Finally, state why you selected this person in your assignment. You may use the “Online Librarian” to assist in your research.
The chemist I would like it to be about is Frances Arnold please.
This assignment must meet the following criteria:
Minimum word count: 500 words
APA format
Works Cited page
Part 2: Provide feedback to me if this assisted in giving you a better understanding of the history of chemistry, and what could be done differently (three paragraph maximum).
The chemist I would like it to be about is Frances Arnold.

i have lots of chemistry work due by tomorow and i need help
13 pages all with practice questions
with work shown needed
they all are around this type of format and i would need to have all the work shown

I have already completed some work but are having trouble doing the graphs you can use either excel or google sheets and showing other work from the blank unanswered questions

Report format
1. Title – Determining the pH at end point and concentration of acids in acid-base titrations with the use of acid-base titration curves
1. Abstract – explaining the purpose of the experiment
2. Introduction – defining (1)Acids and bases (2)pH scales (3)Titration (4)Titration curves
3. Method – explaining the method of the experiment
4. Results – Graphs of experiements of acid-base titration and derivations of the graphs and state result
4. Conclusion – Concluding the determined pH

Instructions will be uploaded later.
Important Info

The order was placed through a short procedure (customer skipped some order details).
Please clarify some paper details before starting to work on the order.

Type of paper and subject
Number of sources and formatting style
Type of service (writing, rewriting, etc)