Category: Chemistry

I have attached a copy of the assignment brief, it shows everything that should be included in the assignment and all the questions, at the end there is a grading criteria as…

Purpose: two sentences on what is the purpose of the experiment. What are you trying to accomplish? Materials: What materials are you expecting to use that day (chemicals, glassware, instrumentation etc.) Procedure:…

Download this worksheet, complete the calculations paying attention to sig figs. Feel free to write on a separate sheet or on this document in pen/pencil and upload a phone pic. SHOW ALL…

You must observe and record someone in their household cooking a meal, and write objective observations about the physical and chemical processes happening. I’m not interested in reading the recipe (actions), I’m…

You must write the experimental design for their final chemistry experiment about the topic “which facemasks can be more efficient for protecting you/others from Covid-19 transmission, cloth or surgical?”. The experimental design…

Please only focus on blog post 3-4. Find a Random person in Orillia Ontario that are relevant to the question in the attachment below. if you have any questions please ask

This week, consider the following terms: Acid Base Chemical equation Coefficient Combustion reaction Insoluble Limiting reactant Oxidation Precipitate Product Reduction Solubility Respond to the following in a minimum of 175 words and…

The Solution Preparation: From salt to the solution Learning objectives This week’s lab focused on preparing a very tricky solution of a given molarity from ammonium chloride. You used analytical balance, worked…

Construct a neat table to show your IR spectral data. Include a title, the important absorption bands (signals), and the type of bond these correspond with. Be as specific as you can.2….

Please write a short paper on the following topics : 1) Discuss in your own words within 1 page the definition of energy? 2)Discuss at least four movies that use gases in…