Answer:
Please see below
Explanation:
Organic acid - An organic acid is an organic compound with acidic properties. Organic acids should include amino acids, fatty acids, ketoacids, and a variety of other endogenous and exogenous acids.
Dilute acid - A dillute acid is an acid which has water in a ratio of 90:10 90 water and 10 acid.
Indicator - a substance (as a dye) used to show visually (as by a change in color) the condition of a solution with respect to the presence of a particular material
Neutralization - the reaction of an acid and a base forming a salt and water.
Acid rain - rainfall made so acidic by atmospheric pollution that it causes environmental harm, chiefly to forests and lakes. The main cause is the industrial burning of coal and other fossil fuels, the waste gases from which contain sulphur and nitrogen oxides which combine with atmospheric water to form acids.
