The largest and strongest muscle in this group is the subscapularis muscle. This triangle shaped muscle begins in the scapula, located on the underside of the shoulder blade, and extends up to the humerus, located on the front of the upper arm.
The most important inorganic phosphate is calcium phosphate, Ca3(PO4)2. It makes up the larger part of phosphate rock, a mineral that is abundantly distributed throughout the world. Ca(H2PO4)2, is a compound produced by treating rock phosphate with sulfuric acid or phosphoric acid, or a mixture of the two.
Inorganic Salts. Inorganic salts are neutral, ionically-bound molecules and do not affect the concentration of hydrogen in an aqueous solution. 1  Calcium Chloride-many industrial uses. 2  Potassium Dichromate-commonly used as an oxidizing agent. 3  Sodium chloride-common table salt used in the food industry.