Competency #7
Predict the products for simple chemical reactions
Learning Objective f
- f. List potential evidence that a chemical reaction has occurred.
Question
Write down your answer to the following question:
What changes would you observe that indicate that baking soda reacts with vinegar?
The reaction is written as:
NaHCO3(s) + HC2H3O2 (aq) 
H2O (l) + CO2 (g) + NaC2H3O2 (aq)
(baking soda) (vinegar)
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