# Temperature Scales & Density

## ðŸŒ¡ Comparing Celsius and Fahrenheit Temperature Scales ðŸ“º

• This video compares the Celsius and Fahrenheit temperature scales, and explains that the boiling point of water is 212Â° Fahrenheit and 100Â° Celsius, and the freezing point of water is 32Â° Fahrenheit and 0Â° Celsius.

## ðŸŒ¡ Converting Fahrenheit to Celsius ðŸ“º

• This video explains how to convert temperatures in degrees Fahrenheit to temperatures in degrees Celsius.

## ðŸŒ¡ Reference Guide, Celsius to Fahrenheit Conversion, Table and Formula ðŸ“–

• This reference guide shows how to convert Celsius and Fahrenheit temperatures.

## ðŸŒ¡ Converting Between Units of Temperature - Celsius to Fahrenheit to Kelvin ðŸ“º

• This video outlines the following conversions: Fahrenheit to Celsius and vice versa, and Celsius to Kelvin and vice versa. It also covers the temperature at which Celsius equals Fahrenheit, and absolute zero.

## ðŸŒ¡ Absolute Temperature and the Kelvin Scale ðŸ“º

• This video compares the boiling and freezing points on the Fahrenheit, Celsius, and Kelvin scales. It also describes how to convert between these temperature scales.

## ðŸŒ¡ Boiling Point Elevation and Freezing Point Depression ðŸ“º

• This video defines boiling point elevation as the raising of a solvent's boiling point due to the addition of a solute, and freezing point depression as the lowering of a solvent's freezing point due to the addition of a solute. As the boiling point of a solvent increases, its freezing point decreases.

## ðŸŒ¡ Boiling Point Elevation and Freezing Point Depression, Examples ðŸ“º

• This video provides examples and practice problems on boiling point elevation and freezing point depression. In addition, this video also shows how to determine which solution will have the highest boiling point.

## ðŸŒ¡ Mass vs. Weight, Study Guide ðŸ“–

• This study guide highlights the difference between mass and weight, and provides fields to input mass and weight on various planets.

## ðŸŒ¡ Temperature vs. Heat ðŸ“º

• This video explains how temperature is different than heat, and uses an example to explain why substances with the same temperature can feel hotter or cooler than each other.

## ðŸŒ¡ The Difference Between Temperature and Heat, Study Guide ðŸ“–

• This study guide explores the difference between temperature and heat, and defines the heat equation.

## ðŸŒ¡ Intensive vs. Extensive Properties ðŸ“º

• This video explains the difference between intensive properties and extensive properties. Intensive properties do not depend on the quantity of matter (i.e. density). Extensive properties do depend on sample size (i.e. volume, mass, etc.).

## ðŸŒ¡ Intensive vs. Extensive Properties, Study Guide ðŸ“–

• This study guide defines and provides examples of intensive and extensive properties.

## ðŸŒ¡ The Relationship Between Mass, Volume, and Density (The Density Triangle) ðŸ“º

• This video provides an explanation of the definition of density (density = mass/volume) using a visual aid: a density triangle.

## ðŸŒ¡ Practice Problems Involving Density ðŸ“º

• This video provides an explanation of what density is, and includes three examples for calculating density, mass, and volume.

## ðŸŒ¡ Calculating Density and Specific Gravity, Study Guide ðŸ“–

• This study guide provides an introduction to density, determining density, calculating specific gravity, and the uses of density in the geosciences.