Easy-To-Understand, Practical Application Of Solving A Problem

• Materials For Up To 30 Students
• Form And Test A Hypothesis Using A Chemical Reaction
• Teachers Guide Included

Using observation and analysis of color changes in solutions with bromothymol blue indicator, students will employ the scientific method of defining a problem. They will collect data, formulate a hypothesis, and test the hypothesis, using both experimental and control data to conclude that a color change is usually evidence of a chemical reaction.