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Introduction to Chemistry: Core Concepts and Study Guide

Study Guide - Learn with Videos

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The Scientific Method

Scientific Notation

Significant Figures (Simplified)

Significant Figures: Precision in Measurements

Significant Figures: In Calculations

SI Units (Simplified)

Metric Prefixes

Conversion Factors (Simplified)

Density

Classification of Matter

States of Matter

Physical & Chemical Changes

Chemical Properties

Physical Properties

Nature of Energy

First Law of Thermodynamics

Endothermic & Exothermic Reactions

Heat Capacity

Temperature (Simplified)

Atomic Theory

Rutherford Gold Foil Experiment

The Atom (Simplified)

Subatomic Particles (Simplified)

Isotopes

Ions (Simplified)

Atomic Mass (Simplified)

Periodic Table: Element Symbols

Periodic Table: Classifications

Periodic Table: Group Names

Periodic Table: Representative Elements & Transition Metals

Periodic Table: Main Group Element Charges

Naming Monoatomic Cations

Naming Monoatomic Anions

Lewis Dot Symbols (Simplified)

Ions and the Octet Rule

Lewis Dot Structures: Neutral Compounds (Simplified)

Lewis Dot Structures: Ions (Simplified)

Lewis Dot Structures: Exceptions (Simplified)

Valence Electrons of Elements (Simplified)

Periodic Trend: Metallic Character

Periodic Trend: Atomic Radius (Simplified)

Periodic Trend: Ionization Energy (Simplified)

Periodic Trend: Electron Affinity (Simplified)

Lewis Dot Structures: Multiple Bonds

Bonding Preferences

Multiple Bonds

Valence Shell Electron Pair Repulsion Theory (Simplified)

Electron Geometry (Simplified)

Molecular Geometry (Simplified)

Bond Angles (Simplified)

Dipole Moment (Simplified)

Molecular Polarity (Simplified)