There are 3 unknown substances A, B, and C that need to be classified as element, mixture or compound.. Substance A can be broken down by a physical change. Substance B cannot be broken down by a chemical or physical change. Substance C can only be broken down by a chemical change. How would you classify these substances based on the given information?(1 point)
Responses
A. Substance A is a mixture, substance B is an element, and substance C is a compound.
B. Substance A is an element, substance B is a compound, and substance C is a mixture.
C. Substance A is a compound, substance B is an element, and substance C is a mixture.
D. Substance A is a compound, substance B is a mixture, and substance C is an element.