Tin(II) chloride dihydrate is also three-coordinate, with one water coordinated on to the tin, and a second water coordinated to the first. The main part of the molecule stacks into double layers in the crystal lattice, with the "second" water sandwiched between the layers. Tin(II) chloride can dissolve in less than its own mass of water without apparent decomposition, but as the solution is diluted, hydrolysis occurs to form an insoluble basic salt: Therefore, if clear solutions of tin(II) chloride are to be used, it must be dissolved in hydrochloric acid (typically of the same or greater molarity as the stannous chloride)
Wedding Typically, this ceremony is held to commemorate a milestone wedding anniversary. It may also be held to recreate the marriage ceremony in the presence of family and friends, especially in the case of an earlier elopement. A same-sex wedding is a ceremony in which two people of the same sex are married. This event may be legally documented as a marriage or another legally recognized partnership such as a civil union. Where such partnerships are not legally recognized, the wedding may be a religious or symbolic ceremony designed to provide an opportunity to make the same public declarations and celebration