Discuss at least four uses of acids.
Answers
Answer:
Citric acid - As a preservative for food As a flavouring agent
Ascorbic acid (also called vitamin C) - In the treatment of bone marrow and scurvy diseases
Acetic acid - Added to pickles to make them sour
Sulphuric acid -is such an important industrial chemical that it is called the king of chemicals.
Answer:
There are many acids that are being used in both commercial industries and in laboratories. Some of the main uses are given below.
Explanation:
Acids are substances that release hydrogen ions in a solution. There are many other definitions for acids that exist. These substances have a pH below 7. The lower the pH the stronger the acid. There are many acids that are being used in both commercial industries and in laboratories. Some of the main uses are:
- Hcl: It is used for cleaning purposes in sinks and sanitary ware. It is also being used in various industries for its heating application. Also to remove deposits inside boilers.
- H₂SO₄: It is called the king of chemicals. It is usually used in batteries of cars. Also in the manufacture of paints, drugs, fertilizers, dyes, etc.
- HNO₃: The major use of nitric acid is to prepare ammonium nitrate which is a fertilizer. It is also used to clean gold and silver ornaments.
- CH₃COOH: It is used in daily household as vinegar to give flavour to food. It is also widely used as a cleansing agent. It can also use as a preservative for foods.