Let's start with some of the observable properties of acids and bases.
Acids are very useful in the house as Dilute HCl acid is used in manufacturing of detergents which are used in cleaning the surfaces and they are used in polishing of metals surfaces needed to be painted coated. The green leaves of vegetables contain folic acid which is necessary for the proper growth of cellsOrange and lemon contain citric acid which is used as a preservative substance in some food industries.
The salts are very useful in the foodSodium chloride the table salt NaCl is used in salting and preserving the food. The salts are used in the industry where Calcium carbonate is used in manufacturing of glass and cementPotassium nitrate is used in manufacturing of fertilizers and explosivesSilver nitrate is very important as it is used in manufacturing of the sensitive photographic films.
Sodium bicarbonate is used in the kitchenYou can add a small amount of it in the bottom of the waste basket before putting the bag to prevent the bad odoursYou can soak the legumes in the water and add a small amount of it to help in decreasing the bloating that accompanies eating of legumes.Strengths of Acids and Bases (05) Nitric acid, HNO 3, is a strong alphabetnyc.com ‘strong’ acid, and write the equation of nitric acid reacting with water.
How does this equation differ from the reaction of a weak acid, such as hydrosulfuric acid (H 2 S)? Sketch the reaction of hydrosulfuric acid with water to see the difference clearly. Exercises for Acids and Bases (Review) 1. Indicate whether an aqueous solution of each of the following ionic substances is acidic, basic or neutral?
This is “The Strengths of Acids and Bases”, section from the book Introduction to Chemistry: General, Organic, and Biological (v.
). Concept Review Exercises. Explain the difference between a strong acid or base and a weak acid or base. Economic importance of some common acids Acids is very important in the human body because the stomach acids help in the digestion of proteins, And during the physical exercises, lactic acid is produced in the muscles (during over exercises).
Dr. Greenbowe has a "Solutions of Acids, Bases Try this "Acids and Bases" crossword puzzle with answers. Vanderbilt Student Volunteers for Science have created this whole unit, "pH," to introduce students to acids, bases, and the pH scale. Back to the Top. Labs. Get percent accurate NCERT Solutions for Class 10 Science Chapter 2 (Acids, Bases and Salts) explained by expert Science teachers.
We provide step by step solutions for the questions given in Class 10 Science textbook as per CBSE Board guidelines from the latest NCERT book for Class 10 Science.