Difference Between Intensive and Extensive Properties : An in-depth understanding of matter properties is vital in both chemistry and physics, as it offers valuable insights into substances. Typically, the exploration of a substance begins by investigating its physical properties, which serve as a fundamental aspect of research.
Researchers prioritize developing an understanding of the physical properties of a substance, as it not only broadens its applications but also uncovers essential information about its nature. Within the realm of physical properties, substances are categorized into two types - extensive and intensive properties. For aspiring candidates preparing for NEET exam, understanding the difference between extensive and intensive properties of matter becomes crucial. For developing a foundational understanding of substances it is important to understand these properties, aligning with the requirements of the NEET syllabus .Difference Between Intensive and Extensive Properties | ||
---|---|---|
Property Type | Intensive Properties | Extensive Properties |
Definition | Independent of the quantity of matter | Depends on the quantity of matter |
Examples | Temperature, density, pressure, refractive index | Mass, volume, energy, length |
Observation | Remains constant regardless of the size of the sample | It Changes with the size of the sample |
Extensibility | Not additive; does not depend on the amount of substance | Additive; depends on the amount of substance |
Equation | Often represented per unit mass or volume | Represents the total amount of the property |
Behavior | Homogeneous throughout the substance | Depends on the size or extent of the substance |
Notation | Often denoted by lowercase letters (e.g., T, ρ, P) | Typically denoted by uppercase letters (e.g., M, V, E) |
Temperature : It remains the same regardless of the quantity of the substance.
Density : It is known that the density is the mass per unit volume and is independent of the amount of substance.
Refractive Index : The refractive index of a material remains constant, irrespective of the quantity of the material.
Mass : The mass of a substance increases with the quantity of the substance.
Volume : The volume of a substance is directly proportional to the quantity of the substance.
Energy : The total energy of a system is an extensive property and increases with the amount of substance in the system.
Begin your journey to NEET success with PW NEET online coaching . Our comprehensive and tailored approach ensures top-notch preparation for the medical entrance exam. You will benefit from experienced faculty, interactive live classes, and personalized study plans. Join PW NEET Online Coaching for a seamless, efficient, and effective preparation that brings you closer to your medical dreams.