There are empty spaces between the particles of matter that are very large and that can be used to identify a substance because they never change.
No, matter cannot change states after a chemical change. A chemical change involves the rearrangement of atoms to form new substances, which may have different properties than the original substances. However, the state of matter (solid, liquid, gas) itself remains the same throughout the chemical change.
Matter changes is to make a matter for example water to change form, and when it becomes steam it means you achieved a matter change.Everything has molecules that move so to change the matter you must make the molecules start moving in a different way. You achieved that with heat as you know heat has this property. Chemical change is to mix two chemicals that will form a new product with equal mass, and that's the chemical change ;o)
Freezing water is a physical change because the molecules stay the same, only changing from a liquid to a solid state. Chemical changes involve the rearrangement of atoms or molecules to form new substances.
During vaporization, matter changes from a liquid state to a gaseous state without undergoing a chemical change. The phase change involves the absorption of heat energy to overcome intermolecular forces holding the molecules together in the liquid form.
A change in temperature or pressure can affect the state of matter without altering its chemical composition. For example, melting ice to form liquid water or boiling liquid water to form steam are changes in state of matter that do not change the chemical makeup of water molecules.
This change in the state of matter (liquid to solid) is called freezing; it is a physical change, the chemical nature of the molecules is not changed.
Yes, changes in state of matter involve physical changes because the substance retains its chemical composition. The change is simply a rearrangement of particles due to differences in energy levels or intermolecular forces, rather than a chemical reaction.
Molecules can change states of matter through the processes of melting, freezing, vaporization, condensation, and sublimation. These changes in state occur when the temperature or pressure of the substance is altered, causing the molecules to rearrange in a way that transitions the substance from one state to another.
the denseness of the molecules change(compact=solid, really far=gas, in the middle=liquid)
No, matter cannot change states after a chemical change. A chemical change involves the rearrangement of atoms to form new substances, which may have different properties than the original substances. However, the state of matter (solid, liquid, gas) itself remains the same throughout the chemical change.
Matter changes is to make a matter for example water to change form, and when it becomes steam it means you achieved a matter change.Everything has molecules that move so to change the matter you must make the molecules start moving in a different way. You achieved that with heat as you know heat has this property. Chemical change is to mix two chemicals that will form a new product with equal mass, and that's the chemical change ;o)
The Particle Theory of Matter states that all matter is made up of tiny, indivisible particles called atoms or molecules. These particles are in constant motion and have spaces between them. Changes in matter involve rearrangement or separation of these particles rather than their creation or destruction.
by doing kantot ?? I am not sure about above answer, vulgarity aside but... State of matter refers to solid, liquid, gas, plasma and a couple of other new ones I am not sure of... Phase of matter refers to matter that has uniform properties throughout. They are sometimes used as synonymously. This often doesn't matter but be careful when discussing homogeneous versus heterogeneous chemical reactions. Phase means phase NOT state since two solids are not considered a homogeneous reaction (nor are two immiscible liquids) because they are not in the same phase when mixed (they do not have uniform properties when mixed) even though they are in the same state.
the factors that effect the state of matter are:-temperaturepressurethe matter change their state because of the above. if the temperature increases the kinetic energy or the energy to move of the molecules and it tends to move away from each other that results in change of state. if the temperature decreases the kinetic energy decreases which pulls the molecules together and again results in the change of state.as the pressure increases the intermolecular space decreases and thereby changes the state like in the LPG (Liquefied Petroleum Gas) where petrol is pressurized to become liquid.thus we can conclude that the change of state of matter takes place to satisfy the surroundings of the matter.
Freezing water is a physical change because the molecules stay the same, only changing from a liquid to a solid state. Chemical changes involve the rearrangement of atoms or molecules to form new substances.
Molecules move faster when heated -- no matter what state they're in.
In what state of matter transition do water molecules move the least?