SCIENCE
CHEMISTRY
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
Pure substances made up of only one kind of atom
|
|
|
A property that depends on the type of matter in a sample, not the amount of matter
|
|
|
A property that depends on the amount of matter in a sample
|
|
|
Substance that is made from the atoms of 2 or more elements that are chemically bonded/combined
|
Detailed explanation-1: -The properties of matter that do not depend on the size or quantity of matter in any way are referred to as an intensive property of matter. Temperatures, density, colour, melting and boiling point, etc., all are intensive properties as they will not change with a change in size or quantity of matter.
Detailed explanation-2: -An intensive property is a property of matter that depends only on the type of matter in a sample and not on the amount. Other intensive properties include color, temperature, density, and solubility.
Detailed explanation-3: -An extensive property is a property that depends on the amount of matter in a sample. The mass of an object is a measure of the amount of matter that an object contains. A small sample of a certain type of matter will have a small mass, while a larger sample will have a greater mass.
Detailed explanation-4: -Intensive properties: Properties which are independent of the amount of substance (or substances) present in the system are called intensive properties, e.g. pressure, density, temperature, viscosity, surface tension, refractive index, emf, chemical potential, sp. heat etc, These are intensive properties.
Detailed explanation-5: -Extensive properties vary with the amount of the substance and include mass, weight, and volume. Intensive properties, in contrast, do not depend on the amount of the substance; they include color, melting point, boiling point, electrical conductivity, and physical state at a given temperature.