Why density is an intensive property

Two other related extensive properties are mass and the number of moles of a given substance present. While both of these values are dependent on the amount of the substance present, the ratio of mass to number of moles present is an intensive property known as molar mass. Water, for example, has a molar mass of 18 grams per mol. This is true whether 20 grams or grams of water are present. PS: You seem confused with pressure being intensive, if true check this and this out.

An extensive quantity is proportional to the number of components in the system it qualifies. If you double the number of components of the system by doubling the number of atoms, the volume of liquid On the opposite, an intensive quantity is always in a way or another a quantity you can express as something "per component".

The number of atoms is an extensive quantity while the density is intensive. The density is same as before. So we can say that from the above explanation, density is an intensive property. Sign up to join this community. The best answers are voted up and rise to the top. Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Learn more.

Why is density an intensive property? Ask Question. Asked 7 years, 2 months ago. Active 5 years ago. Viewed 9k times. Improve this question. Community Bot 1. Middle School eLearning Resources Stale lesson plans?

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View all Professional Growth. Classroom Activities on a Budget Feeling the pinch from the current economy? Overview This activity has students collect mass and volume data for different samples of the same substance and develop a formula for density based on slope calculations.

Physical Science, Chemistry. Recommended for grades Time Requirements. Teacher Prep time: 20 min Student time: min. Safety Requirements. Material List. Ruler with millimeter marks. Graduated cylinder with 1 mL, 0. Electronic balance. Weigh boat. Helpful Links. Density Column Inquiry Challenge. Sweet and Colorful Density Column. Density Cube Set. Specific Gravity Set. Density Rod Set. Density Determination Set, Aluminum. Intensive Properties The electrical conductivity of a substance is a property that depends only on the type of substance.

Copper wire. Summary An extensive property is a property that depends on the amount of matter in a sample. Mass and volume are examples of extensive properties. Color, temperature, and solubility are examples of intensive properties. Give examples of extensive properties of matter. Give examples of intensive properties of matter.