Chem 121 lab report - Study guides, Class notes & Summaries

CHEM 121 Lab Report 6 Equilibrium Reactions - Portage Learning

(Portage Learning) CHEM 121 Lab Report 5- Bonding Type by Solubility, Distillation, and Spectroscopy

Title: Organic Synthesis Purpose: In this lab, three carbon based organic compounds were synthesized to determine their true purity. The experiments were done to learn about how to use these compounds’ melting points and infrared spectroscopy to determine their percent yield. Procedure: Experiment 1: Making Acetylsalicylic Acid (aspirin) 1. Obtain a flask. 2. Weigh 2 grams of salicylic acid. 3. Put the 2 grams of salicylic acid into the flask. 4. Put 5 mL of acetic anhydride into a gr...

CHEM 121 Lab Report 1 - Equipment, Safety, and Mass/Volume Measurement (Portage Learning)

CHEM 121 Lab Report 8 - Organic Synthesis (Portage Learning)

CHEM 121 Lab Report 8: Organic Synthesis

CHEM 121 Lab Report 5: Bonding Type by Solubility, Distillation, and Spectroscopy

Title: Quantitative and Qualitative Analysis Purpose: The purpose of this experiment is to learn how to measure the amount of a substance that is present in a chemical compound. A metal carbonate will be analyzed to determine how much CO2 and moles of CO2 are lost. Another experiment will also look into how much water a hydrate loses and determine what type of hydrate it is. Paper chromatography will be used to determine the identity of chemical substances. Lastly, SEM/EDX will be used to d...

CHEM 121 Lab Report 7 Acid Base Titrations 2023

CHEM 121 Lab Report 10: Urinalysis - Portage Learning