Lesson: Properties of Alkanes Chemistry

In this lesson, we will learn how to write and interpret the names and formulas of alkanes and describe trends in physical properties.

Lesson Plan

Students will be able to

use naming techniques to name simple branched alkanes and cycloalkanes to correctly identify different organic molecules,
define and compare the general formulas for an alkane and a cycloalkane,
describe the bonding in alkanes in order to explain the concept of saturation with respect to hydrocarbons,
describe trends within the physical properties of alkanes,
identify and list potential sources and uses of hydrocarbons.

Q1:

What is the molecular formula of an alkane with 7 carbon atoms?

Q2:

What is the general formula for an alkane?

Q3:

What is the chemical formula for an alkane with 3 carbon atoms?