Chem 121 Study guides, Study notes & Summaries

CHEM 121 Lab Report 4/ Reaction Chemistry - Portage Learning

PORTAGE LEARNING CHEM 121 MODULE 1 EXAM 2024|A GRADED|NEW!!! PORTAGE LEARNING CHEM 121 MODULE 1 EXAM 2024|A GRADED|NEW!!! PORTAGE LEARNING CHEM 121 MODULE 1 EXAM 2024|A GRADED|NEW!!!

Title: Density Determination Purpose: Familiarize methods to obtain densities of different objects. Explore accuracy and precision within two different methods of measuring density. Procedure: Measurement of densities of water at room temperature (21.4 degrees C). In order to calculate the density, the volume and mass of the items in each experiment were recorded. Note: accepted value of water density at room temperature is 0.997904 g/ml. Equipment: balance, pipette, beaker. A beaker was...

Title: Bonding and Properties Purpose: Study the infrared spectra and physical properties of molecules to determine what kinds of intra-molecular bonds are present within the molecules and what kinds of intermolecular bonds are present between the molecules. Procedure: 1. Add potassium chloride (ionic) to water in a test tube. Shake tube so potassium chloride dissolves. 2. Add pentate to test tube of water. Shake to see if it dissolves in the water. 3. Add normal propyl chloride to test t...

KSU CHEM 1212 Final Exam study guide solution Kennesaw State University

CHEM 1212: Final Exam Questions and Answers Colligative Properties - CORRECT ANSWER-properties of solution, such as freezing point and boiling point, which depend on the concentration of solute particles dissolved in the solvent Freezing Point Depression Equation - CORRECT ANSWERMolality - CORRECT ANSWER-moles of solute per kg of solvent Molality= - CORRECT ANSWERWhat is the definition of colligative properties? (Antifreeze) - CORRECT ANSWERproperties of a solution that depend on the...

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

CHEM 121 Lab Report 2: Density Determination

CHEM 121 Module 1 EXAM Questions and Answers- PORTAGE LEARNING/CHEM 121 Module 1 EXAM Questions and Answers- PORTAGE LEARNING/CHEM 121 Module 1 EXAM Questions and Answers- PORTAGE LEARNING/CHEM 121 Module 1 EXAM Questions and Answers- PORTAGE LEARNING

Chem 121 Lab Quiz 1 Questions with Answers 2023Chem 121 Lab Quiz 1 Questions with Answers 2023Chem 121 Lab Quiz 1 Questions with Answers 2023