The types of Chemical weathering are: Dissolution: This occurs when rainfall is slightly acidic and gases in the air are added to it. This consequent mix can cause solution weathering of rocks. Hydration: Hydration is a form of chemical weathering that involves the rigid attachment of H+ and OH- ions to the atoms and molecules of a mineral. Hydrolysis: This is a chemical weathering process affecting Silicate minerals. is a chemical weathering process affecting Silicate minerals. In such reactions, pure water ionizes slightly and reacts with silicate minerals.
Warren City, Texas Warren City is a city in Gregg and Upshur Counties in the U.S. state of Texas. The population was 343 at the 2000 census.
Crystal City is a city in and the county seat of Zavala County, Texas, United States. The population was 7,190 at the 2000 census. The mascot of Crystal City High School is the Javelina. South of Crystal City on U.S. Highway 83 is Ecoloclean Industries, Inc., founded in 2001. The company engages in the manufacture and sale of machines for the treatment of contaminated water.