Which of the following are examples of a chemical change?
A) coffee brewing
B) water boiling
C) salt dissolves in water
D) leaves turning color in the fall
E) None of the above are chemical changes.
Answer: D) leaves turning color in the fall
A) coffee brewing
B) water boiling
C) salt dissolves in water
D) leaves turning color in the fall
E) None of the above are chemical changes.
Answer: D) leaves turning color in the fall