How do H+ ions exist in water
H+ ions do not exist independently, it gains the unshared electron pairs on the oxygen in the water molecule to form a hydronium ion H++H2O⟶H3O+ Hence H+ ions in water are found as hydronium ions.
"Mixing an acid or base with water results in decrease in the concentration of ions(H3O/OH-) per unit volume"
Acid when mixed with water gives out H+ ions which because they cannot exist alone form H3O ions. Then how does the concentration 'decrease' ?
How a base when dissolved in water furnish both H+ & OH- ions?
If I dissolve an acid to water it gives me h ions eg. NaCl give Na+cl- ions my teacher said NaCl breaks into h and cl ions what does it mean this compound breaks into na and cl ions how they exist they are already in ionic compound so what does it mean