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what is the Matter in Science?

Matter in science defines everything that constitutes our observable universe with definite mass and takes some spaces by volume. Every atom and molecule is a very small part of the matter.

In this part, we learn the properties of matter through various individual topics given below,

Osmosis and osmotic pressure definition, process and examples of the movement or diffusion of solvent molecules through a semi-permeable membrane


What is Osmosis? Osmosis is a natural process of movement or diffusion of solvent or water molecules through a semi-permeable membrane from a lower solute...
Reverse osmosis (RO) system diagram in water purification process by a semi-permeable membrane with definition, uses and differences with osmosis

Reverse Osmosis

Reverse Osmosis System Reverse osmosis (RO) is a water purification system or process that uses to separate ions, unwanted molecules, and larger particles from drinking...
Types of emulsion in chemistry like oil in water and water in oil


What is emulsion? Emulsion in chemistry is formed when a liquid is dispersed in another liquid that is not miscible to each other. Milk is...
Colloid system and solution in chemistry with properties and preparation


What is colloid? Colloid is a two-phase heterogeneous system in which one phase is dispersed in a fine state ranging from 1 nanometer (nm) to...
Viscosity is resistance to flowing of fluids like glycerol, ester, oils, water, alcohol, the property define flow of some liquid or gas is slower than other

Viscosity of liquids

Viscosity of liquids in chemistry? Viscosity of liquids in chemistry is the resistance to flow exhibited by fluids (liquids or gases) like glycerol, ester, oils,...
Density calculation and measurement formula for solid, liquid and gases


Density Calculation Formula Density calculation formula for solids, liquids, and gas molecules is the measurement of mass per unit volume at a given temperature and...
Electric polarization definition and example of polar molecules in chemistry

Electric Polarization

What is electric polarization? Electric polarization occurs when a non-polar molecule is placed between two parallel plates with an applied electric field. The electric field...
Surface tension or surface energy, property of liquids or water acting if stretched unit area of liquid by elastic membrane

Surface Tension

Surface tension of liquid Surface tension or surface energy is the most important characteristic property of liquids origin at the surfaces and displayed when a...
Dipole moment definition, examples, unit in chemistry, application to calculate μ for water and methane molecules

Dipole Moment

What is dipole moment in chemistry? Dipole moment in chemistry expressed the polar character or polarity of the molecules. The product of charge and distance...
Bond moment and polarity of substituted derivative of o, p, m-isomers of benzene molecules

Dipole Moment Molecules

Dipole Moment of Benzene Molecule Dipole moment of benzene molecule is zero suggesting that the benzene ring has a regular hexagonal planner aromatic structure with...