The equation is:
H2O------>H+ + OH-
Lithium + water = lithium hydroxide + hydrogen Sodium + water = Sodium hydroxide + hydrogen Potassium + water = Potassium hydroxide + hydrogen
word equation : magnesium + water --> magnesium hydroxide + hydrogen chemical equation : Mg + 2H2O → Mg(OH)2 + H2
2Na + 2H2O -> 2NaOH + H2
Alkali Metal + Water ------> Alkali Hydroxide + Hydrogen Alkali Metal Oxide + Water ------> Alkali Hydroxide + Water Example: ================ Sodium + Water ------> Sodium Hydroxide + Hydrogen 2 Na + 2 H2O --------> 2 NaOH + H2
Lithium + Water = Hydrogen gas + Lithium Hydroxide, please see related link for a fantastic video on it
The equation is: H2O------>H+ + OH-
hydrolysis
Of the three common ways of repwresenting the dissociation of water H2O↔ H+ + OH- 2H2O ↔ (H3O)+ + OH- H20 <-> H+aq + OH- Number 1 is worst-- free protons are not present Number 2 is close Number 3 is best as it represents the fact that the proton is associated with clusters of water hydrogen bonded water molecules
Of the three common ways of repwresenting the dissociation of water H2O↔ H+ + OH- 2H2O ↔ (H3O)+ + OH- H20 <-> H+aq + OH- Number 1 is worst-- free protons are not present Number 2 is close Number 3 is best as it represents the fact that the proton is associated with clusters of water hydrogen bonded water molecules
The dissociation is:2 H2O-----------H3O+ + OH-
The equations are: H2O ↔ H+ + (OH)- 2H2O ↔ (H3O)+ + (OH)-
Lithium + water = lithium hydroxide + hydrogen Sodium + water = Sodium hydroxide + hydrogen Potassium + water = Potassium hydroxide + hydrogen
Water reacts with water and isn't dangerous (the equilibrium dissociation of hydrogen into hydronium and aqueous hydroxide).
Of the three common ways of repwresenting the dissociation of water H2O↔ H+ + OH- 2H2O ↔ (H3O)+ + OH- H20 <-> H+aq + OH- Number 1 is worst-- free protons are not present Number 2 is close Number 3 is best as it represents the fact that the proton is associated with clusters of water hydrogen bonded water molecules
H2O <=> H+ + OH- Note: The symbol <=> is intended to represent a backward and forward equilibrium.
Another way to describe the dissociation of water is as follows where two water molecules form a hydronium ion (essentially a water molecule with a proton attached) and a hydroxide ion
Caesium + water ------> Caesium hydroxide + Hydrogen