its turns green and weird colors.
A property doesn't eact.
Rock exposed to very high temperature and pressure will soften or melt.
what will happens to a plant exposed to air
Selenium is photoconductive, meaning its electrical conductivity increases when exposed to light. This property is used in applications such as photocopiers and solar cells. However, prolonged exposure to bright light can degrade selenium's performance.
When a rock is exposed to chemical weathering, it undergoes chemical reactions that break down its minerals and weaken its structure. This can result in the formation of new minerals, dissolution of existing minerals, and overall decomposition of the rock over time. The end result is a softer, crumbly material that is more susceptible to physical erosion.
A property doesn't eact.
Copper, over the course of time, is gradually oxidized when exposed to air. It takes quite awhile for this reaction to occur naturally; however, the reaction is expedited with heat. The result is Copper oxide.
When a chemical change happens, a physical property is change. A physical property something that you could use to describe something or someone with your senses.
Rock exposed to very high temperature and pressure will soften or melt.
what will happens to a plant exposed to air
Chemical Weathering.. because as rocks exposed to acid rains like limestones, it slowly dissolve and change into a new form
Chemical Weathering.. because as rocks exposed to acid rains like limestones, it slowly dissolve and change into a new form
what happens when they are exposed to water
When rust is exposed to hot water, it can accelerate the corrosion process. The heat can speed up the chemical reactions that cause rust to form, leading to faster deterioration of the metal.
Chemical properties describe how a substance can form new substances by undergoing chemical reactions, like flammability or reactivity. Physical properties describe characteristics that can be observed without changing the substance's identity, like color, density, or melting point.
Selenium is photoconductive, meaning its electrical conductivity increases when exposed to light. This property is used in applications such as photocopiers and solar cells. However, prolonged exposure to bright light can degrade selenium's performance.
They turn to stone when the are exposed in the sun