LARN 063 C16D3
Start the following in class:
1. In your Journal Notebook write your journal entry on sheets of three holed 8.5 inch by 11 inch ruled paper. In the upper right corner white space of each upward facing page, use a blue or black pen to write your hand in number within a circle followed by your name. To the left of the marginal line, print J63 and circle it. Each journal entry should either be at least a paragraph of exemplary writing and penmanship concerning a single topic, or be a concept map relating chemistry terms. Begin each day’s paragraph with a topic sentence, follow with explained instances, and close with a focused summary statement. The required journal focus activity J63 for today is
Compare single, double, and triple covalent bonds in a table with the following five column headings:
Type of Bond
Dot Symbol for the Bond
Dash Symbol for the Bond
Relative Strength of the Bond
[1, 2, or 3 as Strongest]
Relative Reactivity of...
LARN 062 C16D2
Start the following in class:
1. In your Journal Notebook write your journal entry on sheets of three holed 8.5 inch by 11 inch ruled paper. In the upper right corner white space of each upward facing page, use a blue or black pen to write your hand in number within a circle followed by your name. To the left of the marginal line, print J62 and circle it. Each journal entry should either be at least a paragraph of exemplary writing and penmanship concerning a single topic, or be a concept map relating chemistry terms. Begin each day’s paragraph with a topic sentence, follow with explained instances, and close with a focused summary statement.
The required focus question for today, J62, is
a. Describe similarities between single covalent bonds, double covalent bonds, and triple covalent bonds. Use three (3) examples in your explanation. Be sure that you explain how each example demonstrates the concept being considered.
b. Describe differences between single covalent bonds, double covalent...
LARN 061 C16D1
Start the following in class:
1. Metallic, ionic, and covalent bonding are all strong types of bonding. The required journal focus questions for today, J61, are
a. How is it possible for covalent molecular substances to have much lower melting points than typical ionic compounds? [Hint: In your response, distinguish between the bonding between atoms within molecules (interatomic, intramolecular bonding) and the bonding between molecules that holds the molecules together in a solid crystal lattice or in a liquid (intermolecular bonding).]
b. Do a little research and list five examples of covalent molecular substances that have a much lower melting point than ionically bonded sodium chloride.
2. The study of carbon containing compounds other than those that contain the carbonate ion is called organic chemistry. Go to the web site at http://www.visionlearning.com/reg/login.php, log on into the course+section for which you are registered, and select the module entitled Carbon Chemistry. Read this module as if you were creating an SQ5R or PQ5R study guide for...
