H2o
Yes, rust is the chemical reaction of Oxygen and Iron when there is a presence of water.
To start with a base result.
Americium dioxide (AmO2) is not soluble in water and don't react with water.
This depends on the nature of the solutes and insoluble impurities.
When water is polluted as a result of poisonous chemical which was dissolved in da water ,then lead to killing of their issuers
The reaction of sodium metal with water to produce hydrogen gas is a chemical property. This is because a new substance (hydrogen gas) is formed as a result of a chemical reaction between sodium and water.
No. Melting ice is a physical change.
It does not react with water, but simply dissolves in it - a physical, not chemical, reaction.
No, stalactites are not a form of chemical weathering. Stalactites are formations that result from the deposition of minerals carried by water dripping from the ceiling of a cave, while chemical weathering involves the breakdown of rocks through chemical processes like oxidation or dissolution.
The result of a chemical synthesis is a new molecule.
The bubbling of water when boiled is not the result of a chemical reaction. It is due to the conversion of liquid water to water vapor, which forms bubbles as it rises to the surface. This process is physical in nature, involving the phase change from liquid to gas.
No, water freezing at 0 degrees is a physical property, not a chemical property. This change in state from liquid to solid is a result of the temperature of the water reaching a certain point, and does not involve any chemical reactions.