Want this question answered?
Removal of nutrients from soil is called leaching
Leaching is a process in which minerals are extracted from a solid by dissolving it into a liquid. Calcification is the build up of calcium salts in body tissue.
Liquid water.
Fuller's lye is the liquid a craftsman uses that has been obtained by leaching wood ashes.
LEACHING: It is a unit operation where separation is achieved based on preferential dissolution of solute(in solid base) in a solvent EXTRACTION: It is is a unit operation where separation is achieved based on preferential dissolution of solute(in liquid base) in a solvent
Leaching is one of many solid-fluid separation processes that are carried out in the chemical, mineral and related industries. In fact, it is one of the oldest unit operations in the chemical industries. The fundamental principle behind leaching is the removal of a soluble material from an insoluble, permeable solid phase. The soluble fraction, solid or liquid, may exist mechanically in the pore structure of the insoluble material or chemically combined with that material. This soluble material is removed through dissolution in a dissolving solvent. The most familiar example of leaching is the extraction of tea and coffee, and most importantly mineral recovery. The rate of leaching (extraction) is affected by many physical and chemical phenomena. Mass transfer and equilibriumphenomena obviously playmajor roles. The process of leaching consists of the following steps: (i) The solvent diffuses into the solid phase; (ii) The diffused solvent dissolves the solutes (i.e. transfer the solute to the liquid phase). Leaching is always followed by solvent recovery, which involves another mass transfer operation; such as filtration.
- open-pit mining - underground mining - leaching - recovery from solid or liquid wastes, phosphates, etc.
water will collect at the bottom, because of its higher density compared to kerosene
To provide liquid medium .
The distillate
The purpose is to show the density and thickness of each liquid.
No, blood is a liquid and vibration has no purpose in blood.