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Class 11 Chemistry (India) Some basic concepts of chemistry Structure of atom Classification of elements & periodicity in properties Chemical bonding and molecular structure States of matter Thermodynamics. Equilibrium Redox reactions Hydrogen The s-block elements The p-block elements Organic chemistry - Some basic principles and techniques ...
India is a nuclear-weapon state, which ranks high in military expenditure. It has disputes over Kashmir with its neighbours, Pakistan and China, unresolved since the mid-20th century. [66] Among the socio-economic challenges India faces are gender inequality , child malnutrition , [67] and rising levels of air pollution . [68]
Apr 16, 2024 · Digital footprints are the traces of data that you leave behind when you use the internet or digital devices . They can be classified into two types: active and passive. Active digital footprints are the ones that you create intentionally by sharing information about yourself online. For example, when you post on social media, send emails ...
CBSE Class 11 Subjects. CBSE Class 11 subjects for the students who will opt for Science and Commerce stream are provided below. All the subjects are compulsory subjects and the syllabus of all the subjects is prepared by the CBSE board itself. Physics Chemistry Maths Biology Hindi English Accountancy Business Studies Economics.
NCERT Solutions for Class 11 Chemistry Chapter 12 – Free PDF Download *According to the CBSE Syllabus 2023-24, this chapter has been renumbered as Chapter 8. NCERT Solutions for Class 11 Chemistry Chapter 12 Organic Chemistry – Some Basic Principles and Techniques is a very crucial resource for the students to score well in their Class 11 annual examination and entrance examinations like ...
Compounds can be defined as substances consisting of 2 or more different types of elements in a fixed ratio of their atoms. When the elements combine, some individual property of the elements is lost and the newly formed compound has new properties. Chemical Formula: Compounds are represented by their chemical formula.
Science is a rigorous, systematic endeavor that builds and organizes knowledge in the form of testable explanations and predictions about the world. Modern science is typically divided into three major branches: the natural sciences (e.g., physics, chemistry, and biology), which study the physical world; the social sciences (e.g., economics, psychology, and sociology), which study individuals ...
