Support: support embibe. General: info embibe. Table of Contents. Download Here. Some Basic Concepts of Chemistry. Structure of Atom. Classification of Elements and Periodicity in Properties. Chemical Bonding and Molecular Structure. States of Matter. Redox Reactions. The s-block Elements. The p-Block Elements. Environmental Chemistry. Neet Result. Neet Topper. It is also the first element on the periodic table. Additionally, Hydrogen has great industrial importance as well.
In this chapter of NCERT 11 chemistry book, you will learn about Hydrogen, dihydrogen, its properties, preparations, hydrides, etc. Additionally, solve the exercise section to know more about this element. Chapter The s-Block Elements. Since this outermost s-orbital can house only two electrons, groups one and two belong to this section of the periodic table.
The first group consists of elements like lithium, sodium, rubidium, potassium, caesium and francium. These elements are popular alkali metals. On the other hand, the second group comprises elements such as beryllium calcium, magnesium, strontium, radium, and barium. These elements, except beryllium, are popularly known as the alkaline earth metals. You will study their properties and usage as well. Additionally, completing the exercise will allow you to understand these s-Block elements even better.
Chapter The p-Block Elements. In the case of p-Block elements, the last electron enters the furthest p-orbital. Since there are three p-orbital, a set of six electrons can accommodate in one p-orbital. Consequently, there are a total of six such sets of elements in the entire periodic table. It ranges from number 13 to Boron, nitrogen, carbon, oxygen, helium, fluorine head these groups. On the other hand, the inner core of electron configuration may differ.
This difference influences the physical and chemical properties of an element. Therefore, you can observe variations in terms of the properties of these p-Block elements. You can learn their characteristics and their usage as well from this chapter. In the previous chapter, i. Due to this property, it creates covalent bonds with other carbon atoms. Moreover, it can also form the same bonding with atoms of different elements like oxygen, hydrogen, sulphur, nitrogen, halogens and phosphorus as well.
These new elements and their properties are studied under a separate branch of chemistry called organic chemistry. In this chapter, you will learn about its fundamental principles, its technique of analysis, its formation, etc. Additionally, these new elements are known as organic compounds. Chapter Hydrocarbons. Hydrocarbons represents a compound that has carbon and hydrogen molecules. Coal and petroleum elements are some of the most common hydrocarbon compounds.
Besides, hydrocarbons are classified into three groups. These are —. Open chain saturated alkanes. Unsaturated alkenes and alkynes.
Cyclic alicyclic and aromatic. Additionally, you will study these groups in detail, their properties, nomenclature, isomer, etc. Chapter Environmental Chemistry. In environmental science, you have already studied the economic, social, chemical, biological, and chemical relation with the surroundings.
In environmental chemistry, you will learn about the origin, transport, reactions, effects and fate of various chemical species in the environment. Moreover, in this chapter, you will study the following topics —. Environmental Pollution. Atmospheric Pollution. Water Pollution. Soil Pollution. Industrial Waste. Strategies to Control Environmental Pollution. Green Chemistry. This chapter will provide you with a more in-depth idea of various problems associated with the environment.
Apart from that, there are numerous short trivia mentioned in this chapter, as well. They will help you understand any topic better. NCERT books are popular among students and teachers due to several reasons. Unit 14 — Environmental Chemistry. Chemistry Part 1 The Solid State. Chemistry Lab Manual Introduction. Chemistry Lab Manual ph and ph change in Aqueous Solutions. Chemistry Lab Manual Titrimetric Analysis. Chemistry Appendix 1. Chemistry Appendix 3. Chemistry Appendix 4 Physical Constants.
Chemistry Appendix 6 Thernodynamic Data at K. Chemistry Answer of Some Selected Problems. Chemistry Answer to Some Selected Problems. You can click on the links below to download the Chemistry book that you want to read in Class We have provided options above to download the full book or each chapter in PDF. You can save the textbooks in English and Hindi medium. Just click on the link below and the book will save on your computer. For Grade 11 students NCERT textbooks are best for understanding various topics which the students have to study or even for preparing for their exams.
Our teachers of Chemistry recommend standard 11 students to read these textbooks while preparing for their exams or even for higher level competitive examinations. Many times it has been seen that questions asked in exams directly come from the books itself.
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