Which of the following is an element's ability to undergo change?Chemical propertyTransfigurationTransformation propertyPhysical property

Step 1: Break Down the Problem

We need to identify which of the given options correctly describes an element's ability to undergo change. The provided options are:

1. Chemical property
2. Transfiguration
3. Transformation property
4. Physical property

Step 2: Relevant Concepts

1. Chemical Property: Refers to a substance's ability to participate in chemical reactions and undergo transformations that result in a change in its chemical composition.
2. Physical Property: Refers to characteristics that can be observed or measured without changing the substance's chemical identity (e.g., color, melting point).
3. Transfiguration: This term is not commonly used in chemistry to describe elements; it usually refers to a complete change in form or appearance.
4. Transformation Property: This term is more vague and less commonly used in a scientific context to describe the properties of elements.

Step 3: Analysis and Detail

• Chemical Property is specifically about the changes that a substance can undergo during a chemical reaction. This involves breaking and forming bonds, which results in the creation of new substances.
• Physical Property, on the other hand, does not involve a change in the chemical identity of the substance.

Step 4: Verify and Summarize

Upon analyzing the definitions and roles of each option, it becomes clear that Chemical Property is the term that specifically reflects an element's ability to undergo changes via chemical reactions, leading to the formation of new substances.

Final Answer

The correct answer is Chemical property.