Table of Contents
Why are gases easier to compress than liquids and solids?
The atoms and molecules in gases are much more spread out than in solids or liquids. They vibrate and move freely at high speeds. Gas can be compressed much more easily than a liquid or solid.
Why it is easier to press a syringe with air than water state the reason?
It is easier to press the syringe with air because air is more compressible than water.
Why can you compress air but not liquid?
There is no space between the individual particles, so they cannot pack together. The kinetic-molecular theory explains why gases are more compressible than either liquids or solids. Gases are compressible because most of the volume of a gas is composed of the large amounts of empty space between the gas particles.
What is the effect on the volume of the air in the syringe if more force is exerted on the plunger?
If we slowly push in the plunger while keeping temperature constant, the gas in the syringe is compressed into a smaller volume and its pressure increases; if we pull out the plunger, the volume increases and the pressure decreases.
Why is a gas easier to compress than a liquid or a solid Brainly?
Gas. In gases, the atoms are much more spread out than in solids or liquids, and the atoms collide randomly with one another. Gas can be compressed much more easily than a liquid or solid.
Why is it easier to compress air than water?
Air is more compressible than water. There is more space between air particles so they can be pushed closer together.
Can water be compressed in a syringe?
Fill the syringe with water. You can’t compress the water. In fact, if you squeeze hard enough, some of the water may force its way past your finger to spray out and get you wet. In a liquid, the atoms are almost as close together as with a solid, but they are not in a fixed position.
Is air more compressible than water?
It indicates that air is about 20,000 times more compressible than water. Hence water can be treated as incompressible. K is often expressed in terms of specific volume . For any gaseous substance, a change in pressure is generally associated with a change in volume and a change in temperature simultaneously.
Why is air compressed?
When you take atmospheric air and then physically force it into a smaller volume, the molecules take up less space, and the air is compressed.