1. You will Need:
1. Pencil; Colored Pencils (Red,
Green, Blue – to share)
2. Alien Juice Bar– Bookshelf- 2
pages 4 sides – Please STAPLE
3. Electrons and Chemical
Bonding– 5 pages – 10 sides
Due NOW

2. pH = potential Hydron IONS (H+)
1. This scale runs from 0-14
2. Measures the amount of H+ particles
3. Natural Indicators – Things in nature that
change color in the presence of an acid or
base
• In other words, they are sensitive to H+
and OH- particles.
Purple cabbage, apple skin, plums, beets, poppies, cornflowers, and
purple grapes.

3. PurpleHot Pink GREEN
Acid Neutral Base

4. http://sv.berkeley.edu/showcase/flash/juicebar.html
1. Determine which substances are acids
and which are bases.
2. Employ yourself as a bar tender for
aliens.
3. Serve them the correct drinks.
4. Try not to kill too many aliens…..

5. 1. Alien Juice Bar – Mac Cart – Use
your assigned computer
Conclusion Questions:
1)Use the knowledge you gained from the
interactive activity to help you answer the
questions
2)Use the internet as a resources regarding
Acids and Bases.

6. 1.Complete Alien Juice Bar
– Due Tomorrow
2. STAR Cards #61-101 –
Due Friday…..-Quiz also on
Friday!

7. 1.Complete Alien Juice Bar
– Due Tomorrow
2. STAR Cards #61-101 –
Due Friday…..-Quiz also on
Friday!