Chemistry

Memo | Chemistry homework help

Preparing for Sonora You are a human resources training specialist working for a large automaker. Your company will soon complete construction of a plant in Sonora, Mexico. This plant will specialize in the production of your very popular subcompact, the Chaperone. Initially, all the new plant’s management will be transferred from various locations in the […]

Freezing point depression lab | Chemistry homework help

  Lab 6 & Expt. 5 – freezing point depression Pre-/post-post lab questions for Freezing point depression are due on 10/15/2020 by 6:00 PM. Freezing point depression lab. Lab manual pages: 39-49. Pre-lab questions: Lab manual pages: 42. Post-lab questions: Lab manual pages: 48-49. Suggested videos for freezing point depression lab. https://youtu.be/tgrhMYU1Q4w

Organic structures shapes and isomerism part 2

Organic Structures Shapes and Isomerism Part 2 Kathy Carrigan Version 42-0185-00-01   Lab Report Assistant                                                                                                    Thisdocumentisnotmeanttobeasubstitute foraformallaboratoryreport.TheLabReport Assistantissimplyasummaryoftheexperiment’squestions, diagramsifneeded,anddatatables thatshouldbeaddressedinaformallabreport.Theintentistofacilitatestudents’writing oflab reports by providing this informationin an editable filewhich can be sent to an instructor.       Questions                                                                                                                              Part I Section1   A.  Wouldthestructuresyouhaveproducedinstep1beconsideredisomersofoneanother? Explain thebasis foryouranswer.       B.   Whatarethebond […]

chemical compound of interest that is either manufactured or

write a paper about a chemical compound of interest that is either manufactured or purified from natural sources. The paper should be at least 3 pages long with at least 750 words not including the title and reference pages. The paper should have a title page, the body of the paper, and a bibliography of […]

Week 8 signature assignment: lab presentation

    The goal of your Signature Assignment is to show that you can  compute properties of solutions and analyze and interpret data. You will  create a PowerPoint presentation that shows the process of going  through an acid/base titration like you would if you were in a physical  lab. For the presentation: You will prepare a […]

module 02 lab 03 – periodic table

  Purpose of Experiment: To use the periodic and determine the electron configuration. Instructions: For this lab, the instructor will assign you 10 different elements. Using the periodic table, identify the group name, element name, element symbol, atomic number, atomic weight and electron configuration for each element. Organize the information gathered for all ten elements […]

1- how many grams of nh3 can be produced from 3.80mol of n2 and

1- How many grams of NH3 can be produced from 3.80mol of N2 and excess H2 ? 2-How many grams of H2 are needed to produce 10.76g of NH3 ? 3-How many molecules (not moles) of NH3 are produced from 3.16×10−4g of H2 ? 4-What mass of carbon dioxide is produced from the complete combustion […]

General chemistry 104: evaluating the equilibrium constant for the

  PLEASE TYPE A CHEMISTRY LAB REPORT ON THE FOLLOWING LAB : LAB PROCEDURE & DATA SHEETS ARE ATTACHED BELOW TO THIS POST. PLEASE REFER BACK TO LAB MANUAL IF YOU ARE CONFUSED OR UNSURE ON WHAT TO DO. PLEASE COMPLETE THE DATA SHEET ALONG WITH CALCULATIONS. (SHOW ALL WORK) Data – any data and […]

Chemistry | Chemistry homework help

   Instructions Assignment 1: The Annotated Bibliograpy Topic: Sodium Bicorbonate Objective: Assess sources for your research for your final presentation (for credibility, reliability, and relevance) and list references in proper APA format Assignment Instructions: The Research Project/Presentation for this class is divided into three major Assignments, 1) annotated bibliography, 2) outline and 3) final presentation. […]

A ball rolling down an incline travels 6.0 cm in the first 0.25

A ball rolling down an incline travels 6.0 cm in the first 0.25 seconds, and 24 cm in the first 0.50 seconds. Find:  a)  The average speed for the first quarter second time interval  b)  The average speed for the second quarter second time interval.  c)  Find its acceleration.

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