Types of Chemical Bonds – Lecture Notes – Ch 11.1 & 11.2
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__________ _______ is a force holding a group of 2 or more atoms together in a molecule or ion.
_________ _______ is the energy required to break a chemical bond.
Intramolecular Bond Types - Do you know what intra- means? Describe it below:
1. _________ ________ - The two elements that bond together have a giving & taking relationship. One element gives an electron to the other. This usually happens when ___________ and non-metals form bonds. Metals always ___________ electrons while non-metals always ______________ electrons in this type of bond.
2. ___________ ________ - The two atoms that bond together have a ___________ relationship. There are two types of these bonds:
a. ___________ covalent - where the difference in electronegativity between the atoms is ______________ . Two examples of this are O2 and H2 . Give 4 other diatomic molecules that have this relationship:
b. ___________ covalent – where the difference in electronegativity between the atoms is > ______ but < _________ .
Check out the chart you printed from the internet Electronegativity & Bond Types - CHART to see an overview of the concepts covered in this worksheet.
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