Which is the extensive property?
An extensive property is a property that depends on the amount of matter in a sample. Mass and volume are examples of extensive properties. An intensive property is a property of matter that depends only on the type of matter in a sample and not on the amount.
What are oxygen properties?
Key Properties It is a colorless, odorless and tasteless gas. It readily dissolves in cold water. It is highly reactive and form oxides with almost all elements except noble gases. Liquid oxygen is strongly paramagnetic.
What are 5 extensive properties?
Examples of extensive properties include:
- amount of substance, n.
- enthalpy, H.
- entropy, S.
- Gibbs energy, G.
- heat capacity, C. p
- Helmholtz energy, A or F.
- internal energy, U.
- spring stiffness, K.
What are the 4 extensive properties?
Extensive Properties
- Volume.
- Mass.
- Size.
- Weight.
- Length.
Dec 4, 2019
Which of the following are examples of extensive properties?
The extensive properties are defined as the properties which depends on the amount of matter present. Examples are volume, mass, internal energy etc. From the options give below, temperature, viscosity & molar heat capacity are intensive properties while internal energy is an extensive property.
Is air pressure intensive or extensive?
intensive property Pressure is indeed an intensive property because it is force divided by an extensive quantity (area).
What are 3 physical properties of oxygen?
Physical Properties of Oxygen The gas is colourless, odourless and insipid in a normal state. Liquid oxygen is slightly paramagnetic. It is reactive and forms oxides with every element except helium, neon, krypton, and argon. It is moderately soluble in water.
Is oxygen highly combustible?
Oxygen is not flammable, but it can cause other materials that burn to ignite more easily and to burn far more rapidly. The result is that a fire involving oxygen can appear explosive-like.
What are the example of extensive?
Extensive property is defined as a property that depends on the size of matter in the sample. Examples of extensive property are volume, mass, and moles. Some properties are neither intensive nor extensive.
What is extensive property give example?
An extensive property is a property that depends on the amount of matter in a sample. Mass and volume are examples of extensive properties. An intensive property is a property of matter that depends only on the type of matter in a sample and not on the amount.
What are extensive properties give two examples?
Extensive properties : Examples are mass, volume, length, and total charge.
Which of the following is not extensive property?
Note: All specific properties are intensive properties. For e.g. specific volume, specific entropy etc. thus, Density is not an extensive property.
Is an example of extensive property *?
The extensive properties are defined as the properties which depends on the amount of matter present. Examples are volume, mass, internal energy etc. From the options give below, temperature, viscosity & molar heat capacity are intensive properties while internal energy is an extensive property.
Why is energy extensive property?
Energy, volume and enthalpy are all extensive properties. Their value depends on the mass of the system. For example, the enthalpy of a certain mass of a gas is doubled if the mass is doubled; the enthalpy of a system that consists of several parts is equal to the sum of the enthalpies of the parts.
Is oxygen highly reactive?
As you'll see in today's video by those crazy chemists at the University of Nottingham, oxygen is a highly reactive nonmetallic element that readily forms compounds with nearly all other elements. Many of these compounds are known as oxides. other) and is essential to most life.
How is oxygen explosive?
Oxygen can react explosively with oils and greases. People have been injured or even killed when pumps, engines, tyres and pressure equipment have been blown apart by the explosion. Oxygen can also cause other materials to ignite spontaneously. The resulting fire can cause damage to equipment and injury to people.
Is oxygen a non combustible gas?
Oxygen is a non combustible gas.
What is an extensive property of carbon?
Which of the following is an extensive property of the element carbon? the mass of an carbon sample (If a property changes based on the amount of sample used, it's extensive. Since mass of a carbon sample changes based on how much carbon you have, it's extensive.)
What is extensive property give an example class11?
It is a property of which depends on the amount of the substance present in the system. Example: Mass, Volume, Energy.
Is temperature intensive or extensive?
intensive property Temperature is an example of an intensive property.
What is extensive energy?
Extensive properties depend on the amount of material or the size of the sample (moles, mass, volume, etc.). Intensive properties, on the other hand, do NOT depend on the the amount of material available, like density, pressure, color, etc. Energy does depend on the amount of stuff in the system, so it is extensive.
Why oxygen is highly reactive gas?
Oxygen's high reactivity is due to its biradical electron configuration. As shown in a molecular orbital drawing of O2, the two unpaired electrons make the molecule highly susceptible to bond formation. Oxygen has two allotropes (dioxygen, O2, and ozone, O3), both excellent oxidizing agents (Table P2).
Can pure oxygen catch fire?
Oxygen makes other things ignite at a lower temperature, and burn hotter and faster. But oxygen itself does not catch fire.”
Why is oxygen combustible?
Here's where it gets complicated: Oxygen is also not flammable, but it is a high-energy gas that very readily oxidizes other materials. For something to burn, the reaction requires a fuel (the thing that burns) and an oxidizer like oxygen.
What are examples of extensive physical properties?
Examples of extensive physical properties include:
- Volume.
- Mass.
- Weight.
- Size.
What is extensive property class 12?
A property which depends on the amount of matter present in a system is called an extensive property.
What are extensive properties examples?
It is a property of which depends on the amount of the substance present in the system. Example: Mass, Volume, Energy.
Is density extensive property?
Density is an intensive property because there is a narrow range of densities across the samples. No matter what the initial mass was, densities were essentially the same. Since intensive properties do not depend on the amount of material, the data indicate that density is an intensive property of matter.
Which is not extensive property?
Molarity is the of the following is not an extensive property and molarity is the concentration of the solution and expressed as the number of moles of solute per litre of solution. Molarity = mole of solute/ liter of solution.
Is oxygen very reactive?
As you'll see in today's video by those crazy chemists at the University of Nottingham, oxygen is a highly reactive nonmetallic element that readily forms compounds with nearly all other elements. Many of these compounds are known as oxides. other) and is essential to most life.