UnitMarksI. Sets and Functions 29II. Algebra 37III. Coordinate Geometry 13IV. Calculus 6V. Mathematical Reasoning 3VI. Statistics and Probability 12Total 100Unit-1 : Sets and Functions 1. Sets: Sets and their representations. Empty set. Finite and Infinite sets. Equal sets. Subsets. Subsets of the set of real...

# Category - Class 11

Unit 1 – Some Basic Concepts of Chemistry General Introduction: Importance and scope of chemistry. Nature of matter, laws of chemical combination, Dalton’s atomic theory: concept of elements, atoms and molecules. Atomic and molecular masses, mole concept and molar mass, percentage composition, empirical and molecular formula, chemical...

Unit-1 : Physical World and Measurement Chapter-1: Physical World Physics-scope and excitement; nature of physical laws; Physics, technology and society. Chapter-2: Units and Measurements Need for measurement: Units of measurement; systems of units; SI units, fundamental and derived units. Length, mass and time measurements; accuracy...

Unit–I Diversity of Living Organisms Chapter–1 : The Living World What is living ? Biodiversity; Need for for classi cation; three domains of life : taxonomy and systematics; concept of species and taxonomic hierarchy; binomial nomenclature; tools for study of taxonomy-museum, zoological parks, herbaria, botanical gardens. CBSE Class 11...