Answer :
A substance that can be separated into two or more substances only by a chemical change is a compound.
1. A compound is made up of two or more elements that are chemically bonded together.
2. In a compound, the elements lose their individual properties and form a new substance with unique characteristics.
3. Separating a compound into its individual elements requires a chemical reaction, not just a physical change.
Therefore, in the context of the question, the correct answer is: d) compound.
1. A compound is made up of two or more elements that are chemically bonded together.
2. In a compound, the elements lose their individual properties and form a new substance with unique characteristics.
3. Separating a compound into its individual elements requires a chemical reaction, not just a physical change.
Therefore, in the context of the question, the correct answer is: d) compound.
