NCERT Solutions for Class 7 Science Chapter 5 Free PDF Download





















FAQs on NCERT Solutions for Class 7 Science Chapter 5 - Acids, Bases And Salts
1. What is acid, according to Chapter 5 of Class 7 Science?
An acid is defined as a substance that is sour in taste, turns a blue litmus indicator red in colour and neutralizes bases. It gives H+ ions in water. Vedantu NCERT Solutions for Chapter 5 of Class 7 Science explains more about acids. Some of the examples are as follows :
Eg: Hydrochloric acid (HCl), Sulphuric Acid(H2SO4)
2. What are bases, according to Chapter 5 of Class 7 Science?
In Chapter 5 “Acid, Bases And Salt” of Class 7 Science, the concept of bases is explained. A base is defined as a substance that tastes bitter, gives a soapy feeling when touched, turns red litmus blue and neutralizes acids. The very common examples of bases are as follows:
Eg: Sodium Hydroxide (NaOH), potassium hydroxide(KOH)
3. What is salt? Give an example, according to Chapter 5 of Class 7 Science.
In order to understand the concept of salt, it is important to know a few examples of the same. This will help you to understand and associate it better. Salt is a chemical substance that is produced as a result of the neutralisation reaction between an acid and a base. Eg. Common salt/ Sodium Chloride (NaCl). Vedantu provides you with proper explanations and examples of the topics and helps you clear your concepts easily to help you ace your exams.
4. What is Chapter 5 of Class 7 Science about?
This Chapter very well explains the topic of acid, base and salt. Here, an acid is termed as a substance that is sour in taste, turns a blue litmus indicator red in colour and neutralizes bases, whereas a base is described to be a substance whose aqueous solution tastes bitter, gives a soapy feeling when touched, turns red litmus blue and neutralizes acids. NCERT Solutions for Chapter 5 of Class 7 Science PDF is available for download on the official website of Vedantu and on the Vedantu app at free of cost.
5. Where can I get the solutions for Chapter 5 of Class 7 Science for free?
You can find NCERT Solutions for Chapter 5 of Class 7 Science for free on Vedantu. Vedantu gives the best study materials and solutions for your exercises in PDF format, which is totally free to download and you can study from it even in the offline mode. For this:
Visit the page NCERT Solutions for Chapter 5 of Class 7 Science.
Click on the download PDF option.
Once you’re redirected to a page you will be able to download it.