Curated OER
Hydrocarbons
Making models is always memorable. In this activity, physical science starters examine the structure of hydrocarbons using marshmallows, raisins, and toothpicks. They even act as atoms themselves and link arms to represent covalent...
Curated OER
Section 4.2: Ionic and Covalent Bonding
There are only six short answer questions on this assignment. Chemists explain electrical conduction properties of salt, salt water, and gold. They compare ionic and covalent bonds. The explain bond strengths. Perhaps you could use this...
Other
C4 Molecular Library: Alkynes
The C4 molecular library has models of alkynes that can be rotated and examined in 3D. Choose viewer, select the hydrocarbon menu from CONTENTS and scroll down to alkynes.
Other
The Organometallic Hyper Text Book: Acetylene Metathesis
The acetylene Metathesis of alkynes is described in detail including reaction mechanism and complications.
Chem4kids
Chem4 Kids: Phosphorus (P)
Here you can find some great information about the 15th element in the periodic table, "phosphorus." Content focuses on phosphorus' electrons, where you can find phosphorus in nature and in the home, and how phosphorus combines with...
Other
The Organometallic Hyper Text Book: Alkyne Complexes
A detailed discussion of the formation, bonding, and reactivity of alkyne complexes with transition metals. Includes spectroscopic data.
CK-12 Foundation
Ck 12: Physical Science: Carbon Bonding
[Free Registration/Login may be required to access all resource tools.] The abundance of carbon and how it forms bonds.
Clackamas Community College
Clackamas Community College: Alkynes
On this page from Clackamas Community College, the nomencalture, structure, and chemical reactions of alkynes are discussed.
Sophia Learning
Sophia: Lewis Dot Diagrams of Molecules: Triple Bonds: Lesson 2
This lesson will demonstrate how to draw a Lewis dot diagram for a molecule which has a triple bond. It is 2 of 2 in the series titled "Lewis Dot Diagrams of Molecules: Triple Bonds."
Sophia Learning
Sophia: Multiple Covalent Bonds: Lesson 2
This lesson will explain how multiple bonds are formed. It is 2 of 2 in the series titled "Multiple Covalent Bonds."
Wolfram Research
Wolfram Science World: Alkyne
This site from ScienceWorld provides a very brief but factual description of alkynes, and describes the differences between alkynes and alkenes.