molecules in water that release hydrogen ions (H+) are acids, while molecules in water that release hydroxide (OH-) are bases. In water solutions, acids affect water molecules, producing hydronium (H3O+) and bases also affect water molecules, producing hydroxide (OH-) ions.
water can accept a proton to become a hydronium ion, or donate a proton to become a hydroxide ion.
Water can accept a proton to become a hydronium ion, or donate a proton to become a hydroxide ion.
when an acid and a base combine, salt and water are formed. This process of reaction of an acid and base is called neutralisation.
Because a bronsted-lowry acid donates proton such as ( H+ ) and water can donate H+ such as ( H2O + NH3 ---> NH4+ + OH- ) here water donated H+ to ammonia to produce NH4 ( which is an acid )
acid + base → salt + water a salt and water are formed from the reaction between an acid and a base
Not sure what the "substance" is that was soluble in water, but nevertheless, water is a great solvent. It can act as an acid or a base as needed and will dissolve many different substances.
its acidic
Water is a base. But, let's say you put lemons in the water, it would now be an acid.
Water is both an acid and a base in the sense that it donates protons to a base thus becoming hydroxide and accepts protons from an acid thus making it hydronium.
it means that water can act as a base or an acid.
Yes, limestone or calcium carbonate is a base when it is dissolved in water. Water itself can act as either an acid or a base.
The simplest way to answer this is to say that water can act as an acid or a base - giving up a proton (H+) or taking one. When put with an acid, it acts as a base and therefore accepts the proton from the acid. acid + base <---> acid + base HCl + H2O <---> Cl- + H3O+
Am amphoteric substance can react as a base but also as an acid.
Water always acts as an acid with Ammonia ,water donates H+ ions forming the Ammonium ion NH4+.
Pure water is neutral, that is, neither acidic nor basic. HOWEVER, it can act as acid as well as base on treating with base and acid respectively. this is said to be aMphoteric chracter of water.
Because water is amphoteric and acts like a Bronsted-Lowry base when mixed with an acid, it will gain a proton and produce hydronium. This is just as a base gains a proton and forms a conjugate acid.
when an acid and a base combine, salt and water are formed. This process of reaction of an acid and base is called neutralisation.
water is responsible for ionization of acid and base, without water the terms acid and base are meaningless.
Water is amphoteric. It can act as a weak base or a weak acid. When it is acting as a weak acid, it donates a proton. For instance, it acts as such with ammonia: NH3 + H2O --> NH4+ + OH-