HO3
Oxygen become a gas with a diatomic molecule.
The nature of the reactant (water) was changed.
Rusting requires iron, oxygen and water. Some substances added to water can accelerate rusting, but these are usually ionic. Sugar, being molecular, would have no effect.
You want something that reacts with water and is exothermic. An example would be an alkali metal (such as sodium), or perhaps oxygen salts that react with water
It becomes part of the carbon dioxide and water molecules which are produced.
The concentration of oxygen decrease.
The concentration of oxygen decrease.
Oxygen can become dissolved in water.
That would be hydrogen peroxide.
Water is H2O. Hydrogen peroxide is H2O2. Hydrogen peroxide has one more oxygen atom per molecule than water. The extra oxygen is what makes it a peroxide. "Hydrogen oxide" would be water. The extra oxygen also makes hydrogen peroxide much more reactive than water due to the unstable oxygen-oxygen bond.
Oxygen partially dissolves in water. Respiratory systems of aquatic animals are adapted to get this dissolved oxygen. They have gills for respiration.
Hydrogen and Oxygen if you have added absolutely nothing to it.
By condensation
By combining both electrons and protons, oxygen forms into water. O2 + 4e- + 4H+ > 2H2O
When some kinds of antacid tablets are added to water,the resulting fizz gives off oxygen gass.True
the salt dissolves and the water will become salt water
No. You would just get water with some dissolved oxygen in it. This dissolved oxygen is essential for most aquatic life. Acids are a variety of substances that will increase the concentration of hydrogen ions when added to water.