Hydrogen + oxygen → water
2H2 + O2 → 2H2O
2 molecules of hydrogen bond with 2 molecules of oxygen which yields 4 molecules of hydrogen and 2 molecules of oxygen
The chemical reaction between hydrogen and oxygen produces water.
Hydrogen + Oxygen = Hydrogen Oxide
Hydrogen is an element. Oxygen is an element. Hydrogen reacts with Oxygen to form a compound which is called water and has the formula H2O. Hydrogen and Oxygen can also form another compound called Hydrogen peroxide (H2O2)
CaCl2 + 2H2O so it makes Calcium chloride and water. ==
2h2 + o2 2h2o
this because the chemical reaction between Oxygen & Hydrogen obviously the Hydrogen bonds between Oxygen & Hydrogen.
A chemical reaction between oxygen and hydrogen occur.
Hydroge oxygen +ho4 c2+carbon oxygen
Oxidation
combustion
[ h(+1+1)=o(-2) ]= [ h(+2)o(-2) ] =h2o
Hydrogen Peroxide decomposes in oxygen gas and water.
The subscript in the equation tells you how many atoms of that element there are in the reaction. For example: H20 --> H2 + O2 Before the reaction there are 2 hydrogen atoms and 1 oxygen (the subscript 1 isn't shown). After the reaction there are 2 hydrogen atoms and 2 oxygen atoms. Keep in mind that this is a skeleton equation and isn't balanced yet.
2 molecules of hydrogen bond with 2 molecules of oxygen which yields 4 molecules of hydrogen and 2 molecules of oxygen
When hydrogen burns in air, it combines with atmospheric oxygen to form water. Since hydrogen and oxygen are undergoing a chemical change to become chemically bonded together producing H2O the change is chemical in nature.
The reaction between hydrogen and oxygen to form water is represented by the following equation. 2 H2 + O2 2 H2O