Question

an
CHCHH-COOH COOH
Redactie the following statements
that are the for ethanol and ethanol
Mark IPTA
95% of this compounds water solution
is called rectified sprit
Pure form of this compound change into
like crystals en freezing
Thiscepoundundergoesdecarboxylation
heating with sodalime​

Answer 1

What would you like to ask?

10th

Chemistry

Class 10 Chemistry

5 Chapters

Class 10

CBSE

Overview

Class 10 Chemistry teaches and covers several elements of chemistry. These elements will help you to understand those elements. However, the subject can be hard to learn. Each chapter is thoroughly prepared to give students in-depth knowledge and understanding of the concept of the chapters. Also, the syllabus helps students to learn and understand concepts easily. Chapter 1 of the chemistry teaches about chemical reactions and equations, which are very important because without reactions and equation chemistry is incomplete. Also, the chapter teaches about how chemical reaction works and chemical equation balancing. Moreover, chapter 2 comprises of acids, bases, and salts. Further, the chapter teaches how to identify acids, bases, and salts and the way to determine the pH of an element using litmus paper and many more concepts. Chapter 3 teaches what are metals and non-metals. Moreover, what properties they pose and how they react with different elements. Also, it teaches that certain metals and non-metals show exceptional properties. Chapter 4 provides elaborate details about carbon and its compound because it is the most common element and it is the only element that exists in the compound, naturally. Lastly, chapter 5 teaches about periodic classification and how elements are classified in a periodic table on the basis of different criteria