ACID + ALKALI NEUTRAL SALT SOLUTION + WATER

Neutralisation is used in the following everyday situations;

Farmers use an alkali called Calcium Hydroxide (slaked lime or lime). This is spread on the fields or ploughed ground. It is used to neutralise the slightly acidic soil or even to make the soil slightly alkali. This is because the grass and vegetable crops often need different and pacific pH soils to grow well.

After you are sick you have that burning feeling in your throat well that's hydrochloric acid from the stomach if too much is produced indigestion occurs and this is why people often take indigestion tablets. These tablets are bases such as magnesium hydroxide, calcium carbonate or aluminium hydroxide. These bases react with the acid neutralising it.

MAGNESIUM + HYDROCHLORIC MAGNESIUM + WATER

HYDROXIDE ACID CHLORIDE

This experiment was done using titration. Titration is a method of investigating the volumes of solutions that react together.

a One thing was changed each time (the concentrations of acids).

Some common words found in the essay are:
Fair Testing, NaCl Below, Volume Acid, Mg OH, Phenol Phthalein, Calcium Hydroxide, Sodium Hydroxide, Results Conclusion, , Sodium Thiosulphate, sodium hydroxide, hydrochloric acid, volume acid, acid alkali, concentration particles, concentration acid, 05m 075m 10m, molecule naoh, 025m 05m, 075m 10m, 05m 075m, 025m 05m 075m, dye changes colour, concentration particles spread, sodium hydroxide concentration,
Approximate Word count = 1405
Approximate Pages = 6 (250 words per page double spaced)