(flÄt) n. 1. A number of warships operating together under one command. 2. A number of vessels having a shared origin, purpose, or area of operation: the Japanese merchant fleet; the North Pacific fishing fleet. 3. A group of vehicles, such as taxicabs or airliners, owned or operated as a unit.
No AgCl is not soluble, the reasoning of it being soluble because NaCl is, is incorrect. NaCl is soluble because it is a group 1 metal. AgCl is no because it forms a precipitate.
However, there is a limit to how much salt can be dissolved in a given volume of water. This amount is given by the solubility product, K sp. This value depends on the type of salt (AgCl vs. NaCl, for example), temperature, and the common ion effect.