Category: Chemistry

Reactions are one topic this week that we are covering from different viewpoints and types. The five major chemical reactions experienced in everyday life are synthesis, combustion, decomposition, single displacement, and double displacement.
Visit Go ReactLinks to an external site. and play with the chemical reactions to get a good understanding of how different elements react with each other.
View the following simulation on balancing chemical equationsLinks to an external site..
Read more about balancing equationsLinks to an external site..
Visit Chemical Reactions OverviewLinks to an external site. to understand the five major types of chemical reactions and how to balance a chemical reaction. Pick one chemical process (such as rust formation), and explain the chemical reaction taking place. Be sure to include the following in your initial response:
Write the reaction in a balanced equation format.
Discuss each of the reactants and products in the balanced equation.
Discuss the mole-mole factors between the reactants.
Discuss the mole-mole factors between the reactants and products.
PLEASE RESPOND TO BOTH CLASSMATES VIA ATTACHED FILES.
Here are the links: https://www.khanacademy.org/science/ap-chemistry/stoichiometry-and-molecular-composition-ap/balancing-chemical-equations-ap/v/visually-understanding-balancing-chemical-equations
https://www.collegesidekick.com/study-guides/atd-sanjac-introductorychemistry/writing-and-balancing-chemical-equations-2
https://chem.libretexts.org/Bookshelves/Inorganic_Chemistry/Supplemental_Modules_and_Websites_(Inorganic_Chemistry)/Chemical_Reactions/Chemical_Reactions_Examples/Chemical_Reactions_Overview

Since your paper is an expository one, you will be explaining a topic to the reader. You should have one inch margins, double-spaced with a font of 12. The length of the paper should be 4-6 pages typed. This does NOT include the title page and the bibliography page. 
Your paper should include an introduction to let the reader know what you are going to talk about. The body of the paper should expand on all ideas from your introduction. The conclusion should be a summary and a place where you share personal opinions or feelings on the topic. Your title page should include the following:
Title page:
Title of paper in the middle of the page
Your name at the bottom right of the page
Name of the class under your name
My name under the class name
Although this is not an English class, the paper should be free of grammatical and spelling errors. Make sure you proofread your paper. If you need additional help, MATC has a writing lab that is at your disposal.
Again, you should have three sources that make up your bibliography from reputable databases or websites ending in .org or .edu  and the bibliography should be in APA format.

Chemistry is a class that requires a lot of study time.  It is also a class that has cumulative concepts so it is nearly impossible to catch up once behind.  Therefore it is essential to have a study plan for the semester. The purpose of this assignment is to have you think about what will work best for you on an individual level. 
After reviewing the resources, make up a study plan that represents a typical week during the semester and submit to this assignment.
It is not necessary to plan each individual week, but instead dedicate time throughout a typical week in your life.
It’s ok if you’re unsure how each week will go in the course. You will have a chance to revisit your plan after the first test.
This study plan may take whatever format you like: a calendar, a checklist, a flow chart, a narrative, etc.  But, it should include: 1) time budgeted, 2) a strategy for each aspect of the class including interacting with the e-text and videos, guided inquiry, homework, regular study time, and virtual labs, 3) extra measures taken before tests.  Googling ‘study plan’ is a good way to get ideas.
You may use whatever tools you like – hand-drawn, computer processed, etc.  This assignment is for you to begin the semester with intentionality! 
I have attached a screenshot of resources and also added links. 
Valencia’s “Keep Learning” Resources
List of resources to help you with Online Learning. Visit these website for more info:
Valencia’s Keep Learning: https://valenciacollege.edu/students/online/keep-learning/
Valencia’s How to Succeed: https://valenciacollege.edu/students/online/keep-learning/how-to-succeed.php
Valencia’s Getting Help: https://valenciacollege.edu/students/online/keep-learning/getting-help.php

An answer to all of the questions,
Answer the Class Discussion Question and comment to at least two of your fellow students’ answers, and
3.at least one response to a comment left to one of your answers.
My hope is that you will participate more than the minimum. At the end of your comments and responses, please put the word count in parentheses. You can easily determine word count in a word processing program. Failure to include the word count will result in on (3) points deducted off your final score for each time it is not included.
________________________________________________________________________________________________
SciShow. (2019, May 26). 5 Periodic Tables We Don’t Use (And One We Do) [Video]. YouTube. https://www.youtube.com/watch?v=nk–R-IGwvo
Chemical Compounds and the Periodic Table Lab Discussion Question #5
How do we know that air is not a single substance? Metals have many similar properties, but not all properties are shared by all metals. Why is it useful to group them as metals? Why is it important that the Periodic Table is structured as a table, rather than a list of elements? How is the Periodic Table important for all of science and not just chemistry?
Class Discussion Topic
Could the Periodic Table be arranged differently? How would you arrange the Periodic Table and Why?  

Write a 5 page essay with at least 6 different sources on how hydrocarbon (organic) chemistry advances have allowed surgical units of hospitals to increase survival and sucess rates in transplant, orthopedic, and cardiovascular units

Need someone to complete my aleks. Basic chem qs of school level Need to do A3, A4, A5, A6, A7, A8, A9, A10 I have completed half of them.

Need someone to complete my aleks. Basic chem qs of school level Need to do A3, A4, A5, A6, A7, A8, A9, A10 I have completed half of them.
Requirements: Complete

Before you begin, read through the Intro to Graphing Lab Manual to prepare for the activity.
Gather everything you need for the activity listed in the Materials section before you start.
Check the time estimates in the Time Requirements section. Set aside the time you need to ensure you have enough time to perform the activity.
Perform the activity, following the instructions carefully.
Update the Introduction to Graphing Lab Data file.
Complete the Intro to Graphing Lab Report.
Upload the Lab Report when finished.
Submit your assignment here. 
Overview
For each of the assigned labs, follow the directions accurately and safely. Throughout the lab, collect and record data accurately. Analysis of the data should include the proper calculations. This must include the correct use of units, scientific notation, precision, and analysis of error. You must base your interpretation of the results on the theories presented in the lab and collected data.
Directions
Specifically, you must address the following rubric criteria:
Conduct Experiments: Conduct and document experiments using logical steps. Select and operate appropriate equipment and instruments to perform the experiment and follow laboratory safety procedures. Documentation of methods and preparation includes correctly labeled photographs of the experiment.
Record, Analyze, and Interpret Data: Accurately record and analyze results from experiments in an organized and appropriate manner and include all equations used, calculations, and appropriate units.
Communicate Scientific Principles: Accurately represent results in an organized and appropriate manner and include all data tables, images, models and graphs with proper titles, labels, and units.
Post-Lab Questions: Clearly and accurately address post-lab questions and provide support with direct evidence from results.
What to Submit
Submit the completed Lab Report template linked in the module. Ensure the lab report is typed and contains all photos, data, analysis, and responses to the associated lab questions. Show your work for all calculations. All Lab Reports must be submitted as a Microsoft Word document.

hello all , i have this famous case study in analytical chemistry ( A dip in the dribble ) i will provide the description and the case file the description: A Dip in the Dribble
This case study is set within the context of an investigation of the environmental impact of river pollution. A fire in a warehouse has resulted in diquat dibromide and p-octylphenol entering the River Dribble. Students determine the cause of the incident and review the probable environmental impact of the chemicals released. Then they consider possible methods of analysis and, finally, commission a monitoring programme for diquat dibromide and p-octylphenol in the river by selecting a contract analysis company from the information supplied.

I really need help with this study guide.. I need a good grade on my final. Drawings and explanations please!