Some Basic Concepts of Chemistry — Class 11 Maharashtra HSC Chemistry revision notes
A 5-page visual revision sheet for Some Basic Concepts of Chemistry, written for Class 11 Maharashtra HSC Chemistry. Formulas, diagrams and the traps that cost marks, laid out to be read the night before rather than the term before. Free, and it opens inside CapCompass.
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What this Some Basic Concepts of Chemistry sheet covers
Nature of Chemistry
Branches of Chemistry, in Brief
Pure Substances and Mixtures
States of Matter
Physical and Chemical Properties
Physical
Chemical
Metals vs Non-metals
Metals
Non-metals
Units and Measurement
Older Unit Systems
SI base units
Temperature and Volume Scales
Laws of Chemical Combination
Multiple proportions, worked
H2O vs H2O2
NO vs NO2
CO vs CO2
SO2 vs SO3
The Discoverers, in Order
Lavoisier
Proust
Dalton, 1803
Gay Lussac, 1808
Dalton, 1808
Avogadro, 1811
Gay Lussac's Law and Avogadro's Law
Law of Reciprocal Proportions
Dalton's Atomic Theory
Atomic and Molecular Masses
Molecular and formula mass, worked
carbon dioxide, CO_2, in u
water, H_2O, in u
sodium chloride, formula mass in u
Mole Concept and Molar Mass
Moles from mass
number of moles, from mass w and molar mass M
number of entities, from moles and Avogadro's constant
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