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2. define neutralisation reaction
In chemistry, neutralization or neutralisation (see spelling differences) is a chemical reaction in which acid and a base react quantitatively with each other. In a reaction in water, neutralization results in there being no excess of hydrogen or hydroxide ions present in the solution.
3. Write properties of salt
Properties of Salt
》Crystals or white crystalline powder.
》Transparent and colourless in crystalline form – rather like ice.
》Crystallises in the isometric system, usually in the form of cubes.
》Soluble in water (35.6g/100g at 0°C and 39.2g/100g at 100°).
》Slightly soluble in alcohol, but insoluble in concentrated hydrochloric acid.
A neutralization reaction is when an acid and a base react to form water and a salt and involves the combination of H+ ions and OH- ions to generate water. The neutralization of a strong acid and strong base has a pH equal to 7. Table 1: The most common strong acids and bases. ...
Properties of Salt :
Crystals or white crystalline powder.
Transparent and colourless in crystalline form – rather like ice.
Crystallises in the isometric system, usually in the form of cubes.
Soluble in water (35.6g/100g at 0°C and 39.2g/100g at 100°).
Slightly soluble in alcohol, but insoluble in concentrated hydrochloric acid.