12 1.Salt Activity
2.Match Activity
3.Testing for the Presence of Starch, Using Iodine as an Indicator
4.Testing for the Presence of Sugar, Using Benedict's Solution
E. Summary
14 Note: Submit all your answers by typing in this MSWord document - DO NOT FILL IN THE ONLINE ANSWER BOXES!
15 [pic]
16 Then after saving your MSWord document (yourname biol 102 lab 2.doc), attach it to your Assignments folder (look for the week 2 - Chemistry link).
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18
A. Atoms and Elements
1 Lab Materials
Materials in your lab kit:
• none
Additional materials you will need:
• You may print the table or refer to it online at:
1. Using a periodic table of the elements, fill in the following chart:
| |Atomic Number |Atomic Weight |Number of Protons |Number of Neutrons |Number of Electrons |Type(s) of Bond this|
| | | | | | |Atom can form |
|Hydrogen |1 |1.008 |1 |0...