Introduction to Leaf-and-Spine Architectures. 1  The challenges of traditional 3-tier data center architectures. 2  Flatting the data center network. 3  Leaf-Spine (or Clos) architectures.  Multi-stage leaf-and-spine 1  fabrics. Leaf-and-spine design process.  Deployment considerations.
Calcium chloride can serve as a source of calcium ions in an aqueous solution, as calcium chloride is soluble in water. This property can be useful for displacing ions from solution.For example, phosphate is displaced from solution by calcium:aCl 2(l) â Ca (s) + Cl 2(g). Calcium chloride has a very high enthalpy change of solution. A considerable temperature rise accompanies its dissolution in water. The anhydrous salt is deliquescent; it can accumulate enough water in its crystal lattice to form a solution.
Formula and Structure of Calcium Chloride. Calcium chloride is created from the ionic bonds that form between calcium cations and chloride anions. Calcium ions have a charge of +2, while chloride ions have a charge of -1. The molecule for calcium chloride has one calcium ion (+2) and two chloride ions (-1), which means that the overall charge for the molecule is 0, or neutral. On screen is the chemical reaction for the formation of calcium chloride.