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Which equation best represents the dissociation of water molecules into hydrogen ions and hydroxides ions?
Wiki User
∙ 11y ago
The equations are:
H2O ↔ H+ + (OH)-
2H2O ↔ (H3O)+ + (OH)-
Wiki User
∙ 11y ago
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What equation best represents the dissociation of water molecules into hydrogen ions hydroxide ions?
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
What is the dissociation equation for iron sulfide in water?
The reaction is:FeS2 + H2O + 3,5 O2 --------------- FeSO4 + H2SO4It is not a dissociation reaction.
The dissociation equation for HCl?
The dissociation is:NaHCO3-------------Na+ + (HCO3)-
What is the dissociation equation for K2Cr2O7?
K2Cr2O7(aq) ------> 2K+(aq)+Cr2O72-(aq)
Explain what a coefficient in a balanced chemical equation represents?
The coefficients in a chemical equation represent the amount of moles of each substance involved in the reaction. On a smaller level, it also represents the amount of particles that have to collide or are produced in the reaction. Consider the following example: CH4(g) + 2O2(g) (arrow) 2H2O(l) + CO2(g) The coefficent behind oxygen in the reactants means that 2 molecules of oxygen have to collide with 1 molecules of methane to react. The coefficients in the products mean that this reaction produces 2 molecules of water and 1 molecule of carbon dioxide.
Which equation best represents the dissociation of the water molecules into hydrogen ions and hydroxide ions?
The equation is: H2O------>H+ + OH-
Which equation best represents the dissociation of water molecule into hydrogen ions and hydroxide ions?
The equation is: H2O------>H+ + OH-
What equation best represents the dissociation of water molecules into hydrogen ion and hydroxide ion?
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
What equation best represents the dissociation of water molecules into hydrogen ions hydroxide ions?
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
Dissociation equation of CaCl2?
CaCl2 → Ca2+ and 2Cl-
What happens with dissociation in NaCl?
The equation is: NaCl----------Na++ Cl-
What is the dissociation equation for iron sulfide in water?
The reaction is:FeS2 + H2O + 3,5 O2 --------------- FeSO4 + H2SO4It is not a dissociation reaction.
The dissociation equation for HCl?
The dissociation is:NaHCO3-------------Na+ + (HCO3)-
Show the equation of dissociation water?
H2o --> h+ + oh-
What does 2O 2 represent?
2O2 in a chemical reaction equation means that there are two moles of O2, or oxygen, molecules.
What is a chemical equation for the dissociation of a soluble salt in water?
NaCl------------>Na+ + Cl-
What is the dissociation equation for K2Cr2O7?
K2Cr2O7(aq) ------> 2K+(aq)+Cr2O72-(aq)
