Six Sigma is a methodology for improving quality by reducing process defects. It was first introduced in the manufacturing arena as a twist on other quality methodologies. In the last couple decades, it has grown in popularity and is used in many corporate settings as well as in nonprofit and health care organizations.
Aqeelah is a name of a girl and its actual meaning is wise or sensible. It is very popular in Arab among Muslim communities. Lucky number for this name is 4. Individual with this name is disciplined, dependable, dedicated and over-cautious. He/She may be very stubborn in nature.
Aq means aquaus or dissolved in water usually as an ion. it means aqueous So that first one would be an aqueous solution of phosphoric acid or hydrogen phosphate, and yes, the second one is fluorine gas. Be aware that (aq) does NOT mean liquid. Liquid is represented by (l). When something is in liquid, or molten form, in chemistry, it has been melted, and is not in a solution of water.