What is pH level?
by Shaun Heng
1. What chemical reaction will happen if a low and high pH level is mixed with water
2. How does it affect raw meat after 48 hours(2 days)?
2.1. texture?
2.2. colour?
2.2.1. Hypothesis: The lower the pH level, the darker the meat when it is in contact with different levels of pH after 48 hours
2.2.1.1. will it be light?
2.2.1.2. Will it be dark?