Write any two examples of base and salt each.mention their uses in our daily life
Bases:
1. Sodium hydroxide (NaOH) - commonly known as caustic soda, it is used in making soap, paper, and detergents. It is also used for pH adjustment in water treatment plants and in the manufacturing of textiles and aluminum.
2. Ammonia (NH3) - commonly used as a household cleaning agent for windows and floors. It is also used in refrigeration systems and in the production of fertilizers and explosives.
Salts:
1. Sodium chloride (NaCl) - commonly known as table salt, it is used as a seasoning for food. It is also used in the manufacturing of chlorine and sodium hydroxide.
2. Calcium carbonate (CaCO3) - commonly used in the manufacturing of cement, it is also found in antacids and supplements as a source of calcium. It is also used as a filler in plastic and paint production.
Examples of base:
1. Sodium hydroxide: Sodium hydroxide (NaOH) is a strong base commonly known as caustic soda. It is used in various daily life applications such as soap making, cleaning products, and drain cleaners. Sodium hydroxide is also used for pH balancing in water treatment and food processing industries.
2. Ammonia: Ammonia (NH3) is a weak base that is widely used in household cleaning products like glass cleaners and floor cleaners. It is also commonly used as a refrigerant in cooling systems, as a fertilizer in agriculture, and in the production of various chemicals.
Examples of salt:
1. Sodium chloride: Sodium chloride (NaCl) is a common salt that we regularly use in our daily lives. It is commonly known as table salt and is used for seasoning and flavoring food. Sodium chloride is also important for various biological functions in our bodies and is used in the production of chemicals, plastics, and as a de-icing agent for roads in colder climates.
2. Calcium carbonate: Calcium carbonate (CaCO3) is a salt that is found naturally in various forms such as limestone, chalk, and marble. It is commonly used as a dietary supplement for calcium, as an antacid for treating heartburn and indigestion, and as a filler in the production of paper, plastics, and paints. Calcium carbonate is also used as a white pigment in toothpaste and cosmetics.