Why does the sponge absorb water? The sponge is made of loose fibers with plenty of space between them. The holes in the sponge fibers absorb water, so the sponge material swells with water. a damp sponge absorbs more water than a dry sponge because the water molecules are attracted to each other. 26янв. 2012г.
How much water does the sponge absorb?
Therefore, a sponge of the specified size can absorb about 7.2 ounces of water.
Does the sponge absorb or adsorb?
Definition 2a: Suck or absorb: Sponge absorbs water, charcoal absorbs gas, and plant roots absorb water. "Adsorption." Def. 1: Adhesion of molecules in a very thin layer (adhesion to the surface of the solid or liquid they are in contact with, such as gas, solute, or liquid.
Why is sponge absorbent? ?
Porous materials are highly absorbent as these small pores allow liquids or gases to pass through. Seawater flows through the pores of the sponge and enters the internal network of the channel. Underwater Small animals and plants are captured and digested by sponges.
Do sponges absorb water in the air?
However, unlike the surface of glass, sponges vary. It collects water from the air at temperature. It is a cohesive material. It absorbs and absorbs water in the space of the surface and its pores. Simply put, adsorption is close to the surface and on the surface. It refers to water that is strongly bound.
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