Is melting wax a chemical or physical change?
Understand the Problem
The question is asking whether the process of melting wax is classified as a chemical change or a physical change. To answer this, we need to analyze the properties of the wax before and after melting and determine whether the composition of the substance changes.
Answer
Physical change
The melting of wax is a physical change.
Answer for screen readers
The melting of wax is a physical change.
More Information
Melting wax is considered a physical change because it involves a change of state from solid to liquid without forming any new substances.
Tips
A common mistake is to confuse melting and burning. Melting is a physical change while burning involves a chemical reaction.
Sources
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