Water plays an important role in the chemical weathering of rock. In 3 to 5 sentences, identify and explain two agents of chemical weathering to support that statement
Two agents of chemical weathering supported by water are oxidation and hydrolysis. Oxidation occurs when water reacts with minerals containing iron, causing the minerals to rust and break down. This process weakens the structure of the rock, making it more susceptible to further weathering. Hydrolysis is the reaction of water with minerals, causing them to dissolve or decompose. This process can result in the formation of new minerals, altering the composition and structure of the rock. Overall, the presence of water enhances the chemical weathering process by facilitating the reactions between water and minerals in the rock.
Simplify this
Water contributes to the chemical weathering of rock through two agents: oxidation and hydrolysis. Oxidation occurs when water reacts with iron-containing minerals, causing them to rust and weaken the rock. Hydrolysis is the reaction of water with minerals, causing them to dissolve or decompose, altering the rock's composition and structure. In summary, the presence of water aids in the chemical weathering process by facilitating these reactions with rock minerals.
