That sounds like the large central vacuole of mature plant cells.
Its called Vacuoles
it acts a solvent, dissolves materials in our body
The Vacuole stores food water and waste.
vacuoles
It is said to be water soluble. Other materials may be soluble in oils, aromatic hydrocarbons, or chlorinated compounds.
The movement of water and dissolved materials through a cell membrane is called Osmosis.
vacuole
Vacuole
It expands when frozen into a solid. Also, it is the universal solvent. Given enough time, water dissolves everything.
Salt dissolves faster in heated water. Sugar dissolves faster in regular water.
Vacuole
When a mineral dissolves in water this is called .?