Not all metals react with water, but some, such as metallic sodium, do react quite vigorously with water. In a sense it is true that when metals react with water it is the same as reacting with oxygen, because the water molecule (H2O) does contain oxygen, and it is the oxygen in the water molecule with which metals react. Metals do not react with the hydrogen content of the water molecule, so when metal reacts with water, hydrogen gas is produced as a byproduct. It just bubbles out of the water.
yes
"Burning" petrol is the same as oxidising it, reacting it with oxygen or combusting it.
If the metal's temperature has equilibriated with the water, than the temperature of the system (water and metal) will be the same.
The percentage of oxygen in water, vapors or ice is the same.
no the water levels those not stead the same
No, water is a metal. It's chemical symbol is H20. To prove this, get a crowbar and a clear glass of water. They look the same because thay are the same material.
NO!!!! They are two different elements found in the Periodic Table. Argon is a Noble(Inert) gas Potassium is a highly reactive metal, when placed in oxygen or water.
CO2 dissolves into the water the same as oxygen.
Same way other fish get oxygen. Push water over their gills and removed dissolved oxygen from the water
Simply because it is a compound of a metal and oxygen. All elements want to have their most outter electron shell completely filled, so they share electrons with other elements or even the same element, to achieve this goal. In your situation, it is metal and oxygen like iron III and Oxygen (Fe2O3).
Assuming the metal is ferrous(contains iron) then rusting represents a chemical change because the metal (in the presence of water and oxygen) is changed into a different compound, Fe2O3. Since we started with an iron containing metal and we now have Fe2O3 which is not the same substance, a chemical change must have occurred.
Explosive, very explosive and unstable. For example, if a substance is volatile when reacting with water, that means it is at least unstable if not explosive when reacting with water. The same does for personalities. If a man is very volatile, that means he has an explosive and unstable reaction to numerous things. Basically, he would have bad temper and be borderline insane when reacting. Hope that helped.