A substance that does not dissolve is insoluble.
selectively permeable
A catalyst is a substance that alters the equilibrium of a reaction, often at ordinary temperatures and pressure, which is what an enzyme does.Incidentally, they are said to be catalytic.
In a redox reaction, the substance that accepts electrons is said to be the substance reduced. This substance is also likely the oxidizing agent, since oxidation is the loss of electrons.
erm i actually don't kno sorri!:Sbtw Melissa tome said this!;)
Viscosity is constant at different temperatures
A viscoelastic substance is a material that exhibits properties of both viscosity (resistance to flow) and elasticity (ability to return to original shape after deformation). This substance can behave like a fluid under certain conditions and like a solid under others.
If a substance can be dissolved in water, it is said to be hydrophilic or water-soluble. This means that the substance has an affinity for water and can form a homogeneous solution when mixed with it.
A substance that readily dissolves into another is said to be soluble.
A pure substance is an element or a compound.
A substance that does not dissolve is insoluble.
That substance is said to be soluble.
talkingpowder
This substance is insoluble in water.
A viscostatic fan is a type of cooling fan that utilizes a viscous fluid to control the speed of the fan blades. It typically features a fan hub filled with a viscous material that thickens or thins in response to temperature changes. As the temperature rises, the fluid becomes less viscous, allowing the fan blades to spin faster and increase airflow. This design helps optimize cooling efficiency while reducing noise and energy consumption.
Hydrophilic.
The solid has a definite shape and volume.