Chem 121 module 6 exam Study guides, Revision notes & Summaries

MODULE 7 ORGANIC CHEMISTRY - PORTAGE LEARNING CHEM 121 EXAM ACTUAL QUESTIONS WITH COMPLETE SOLUTIONS VERIFIED LATEST UPDATE 2024/2025 organic chemistry study of all compounds containing carbon Hydrocarbons the simplest organic materials, containing only the elements hydrogen and carbon aliphatic hydrocarbon A hydrocarbon with carbon atoms joined together in straight or branched chains. Not aromatic. aromatic hydrocarbons hydrocarbons that contain one or more benzene rings 3 types of...

CHEM 121 Module 1 Exam Questions and Answers - Portage Learning. Complete the two problems below: 1. Convert 1005.3 to exponential form and explain your answer. 2. Convert 4.87 x 10-6 to ordinary form and explain your answer. 1. Convert 1005.3 = larger than 1 = positive exponent, move decimal 3 places = 1.0053 x 103 2. Convert 4.87 x 10-6 =negative exponent =smaller than 1, move decimal 6 places = 0. Question 2 You may find the following resources helpful: Scientific Calculator (Links t...

CHEM 121 Module 6 Exam Questions and Answers- Portage 2024/2025/CHEM 121 Module 6 Exam Questions and Answers- Portage 2024/2025

MODULE 6 CHEM 121 PORTAGE LEARNING EXAM QUESTIONS WITH COMPLETE VERIFIED ANSWERS acid - a compound whose formula begins with H but also contains a nonmetal or polyatomic group - HCl, H2S, H2SO, HNO3, & HC2H3O2 - the H of an acid can be lost (to another material) as a H+ ion (proton) in a chemical reaction, so acids are called H+ ion (proton) donors base - a compound whose formula ends with OH but also contains metal - NaOH, KOH, & Ca(OH)2, not C2H5OH (ethel alcohol) - the OH= ion of...