No, this capability is not currently available. However, all pages on the Self-Paced courses can be individually printed as a web page. If you are using the Student Notebook, it includes all of the On Your Own and Study Guide questions, with space for students to write their answers. ...
This is just like the gravity problems in Module 11. The electrical force depends directly on the charge involved. Whatever you multiply or divide the charge by, the force must be multiplied or divided by the same number. The force is also inversely related to the square of the distance. If you multiply the distance by...
Molecules are, indeed, made up of atoms. However, it is not right to say that salt is made up of atoms. Salt gets all of its properties not from the sodium atoms and chlorine atoms that compose the molecule, but from the unique arrangement of sodium and chlorine in a salt MOLECULE. Sodium atoms have NOTHING in common w...
Imagine dragging a cat that is asleep. The cat is asleep and you are dragging it across the floor. In physics, you will learn that the friction force depends on two things: the weight of the cat and the atomic roughness of the floor. Now, imagine that same cat planting its feet and using its muscles to resist your mo...
You must remember what you learned in Modules 4 and 5. In Module 4 (pp. 136-145), you learned how to determine the chemical formula of simple ionic compounds. In Module 5 (pp. 177-181), you learned the same technique and applied it to ionic compounds which involve polyatomic ions. At the same time, you were required to...
The student notebook contains sections for the following: notes, On Your Own questions, projects (along with instructions/descriptions), a place to record personal thoughts, and study guides and exams. ...
The placement of the atoms does not matter. Remember, these molecules are NOT flat. They are three-dimensional. This particular molecule is tetrahedral. If you put the F’s across from each other, they will not cancel one another out, as there would still be a net DOWNWARD AND INTO THE PAPER pull by the F’s and a net UP...
You start out with: H3PO4 + Mg(OH)2 –> Mg3(PO4)2 + H2O Stay away from the H’s and O’s at first, because they appear in multiple substances on at least one side of the equation. Thus, we start with P and Mg. To balance P, multiply H3PO4 by 2: 2H3PO4 + Mg(OH)2 –>Â Mg3(PO4)2 + H2O To balance Mg, multiply Mg(OH)2 by...