1. Page 77: Ghost Blood Mystery
Copy what is in black:
The Mystery: Mrs Aguirre’s neighbor, Miss Cristal Balle, has given her a sample of ghost blood. Investigate this mysterious solution and explain the mystery.
What happens:
Explain what happens when Mrs. Aguirre demonstrates the ghost blood’s power.

2. Page 77: Ghost Blood Mystery
Materials:-
bottle of ghost blood (hidden in a bottle labelled “sodium carbonate” so as not to arouse suspicion)
Sheet of goldenrod paper
Paper towel
Lab Procedure:
Read the directions on the lab sheet provided at your table
Follow them!
Tape your goldenrod sheet into your notebook page 77
Leave room below for questions

3. Page 77: Ghost Blood Mystery
Questions:
Label your finger prints. (see steps 3 and 4 and clues to fingerprints on back)
Solve the mystery:
What happens when you touch the ghost blood to the paper?
Does it work on all paper?
What causes the ghost blood to change like that?
Explain “The chemistry Behind it” on your paper.