Which is intensive property?
Correct answer: D. All
- A. oiling point
- B. Molarity
- C. Freezing point
- D. All
Explanation
An extensive property of a system is that property which depends upon the amount of the substance or substances e.g. mass, volume, energy, entropy, Gibbs potential, enthalpy. Whereas intensive properties are those properties of a system, which are characteristic of the substance or substances present, and are independent of its mass. Temperature, pressure, density, heat capacity, boiling point etc. are intensive property.
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About System, Surroundings and State Functions
A system is the part of the universe under study, while everything outside it is the surroundings; the boundary separates them. State functions such as pressure, temperature, volume, internal energy and enthalpy depend only on the state, unlike heat and work, which depend on the path taken.
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