Chemistry Study Guide
Chapter 5- Periodic Table Trends:
Ionization Energy is the amount of energy
needed to form a cation (+ ion). The
elements towards the right are less willing
to give up any e-s so they require more
Chemical Reactions Lab
1. Observe different kinds of chemical reactions.
2. Categorize them as one of the types of reactions we have learned about.
3. Use what we have learned to write an accurate balanced chemical equatio
Separation of a Mixture Lab
Purpose: How can a mixture of sodium chloride (salt), sand, iron filings, and mossy zinc
be separated? Should it be done with physical or chemical means?
Hypothesis: The mixture can be separated b