My Branches
Scientific Notation: Matching Numbers to Notation
CONCEPTS

Heating and Cooling Curves: Heating Curve of Water
CONCEPTS
STANDARDS

Peptides: Complete a peptide
CONCEPTS

Chemical Reaction
CONCEPTS
STANDARDS

Atom: Cations and Anions
CONCEPTS
STANDARDS

Peptides: Amino Acid Structures
CONCEPTS
STANDARDS

Limiting Reactant: Making Hot Dogs
CONCEPTS
STANDARDS

Heating and Cooling Curves: Melting Metallic Mercury
CONCEPTS
STANDARDS

Heating and Cooling Curves: Heating Iron
CONCEPTS
STANDARDS

Heating and Cooling Curves: Vaporizing Oxygen
CONCEPTS
STANDARDS

Endothermic Reaction: Change in Temperature
CONCEPTS
STANDARDS

Extensive and Intensive Properties: Discovering Extensive and Intensive Properties
CONCEPTS

Periodic Trends: Electronegativity: Bonding & Electronegativity
CONCEPTS
STANDARDS

Isotope: Isotope Notation Practice
CONCEPTS
STANDARDS

Valence Electrons: Lewis Electron-Dot Structures
CONCEPTS
STANDARDS

Conversions Between Moles and Atoms: Moles to Particles
CONCEPTS

Nucleic Acid: The Key to RNA
CONCEPTS
STANDARDS

Resonance: Ozone Resonance
CONCEPTS

Molecular Shapes: No Lone Pairs on Central Atom: No Lone Pairs on Central Atom
CONCEPTS

Bond Polarity: Electronegativity
CONCEPTS
STANDARDS

Physical Properties and Intermolecular Forces
CONCEPTS
STANDARDS

Nuclear Fission: Nuclear Fission Processes
CONCEPTS
STANDARDS

Nuclear Fusion: Smashing Atoms
CONCEPTS
STANDARDS

Types of Radioactive Decay: Decay of Carbon-14
CONCEPTS
STANDARDS

Calorimetry: Burning Stuff for Science!
CONCEPTS
STANDARDS

Enthalpy: Chasing the Heat
CONCEPTS

Valence Electrons: Orbitals
CONCEPTS
STANDARDS

Potential Energy Diagrams
CONCEPTS
STANDARDS

pH: The pH Scale
CONCEPTS

Arrhenius Bases: Adding Base, Arrhenius Base
CONCEPTS

pOH Scale and Calculations: The pOH Concept
CONCEPTS

Titration Curves
CONCEPTS

Phase Diagrams: Changes in Pressure
CONCEPTS

Phase Diagrams: Changes in Temperature
CONCEPTS

Collision Theory
CONCEPTS
STANDARDS

Rate of Dissolving: Dissolving Sugar
CONCEPTS

Percent Solutions
CONCEPTS

Dilution
CONCEPTS

Lewis Electron-Dot Structures: Theory to Structure
CONCEPTS
STANDARDS

Conversions Between Moles and Mass
CONCEPTS

Gas Density: Molecules in the Balloon
CONCEPTS

Net Ionic Equation: Cooking With Chemistry!
CONCEPTS

Freezing Point Depression: Salting the Roads
CONCEPTS

Saturated and Unsaturated Solutions
CONCEPTS

Homogeneous Mixture: Lemonade
CONCEPTS
STANDARDS

Recognizing Chemical Reactions: Observing Bubbles
CONCEPTS
STANDARDS

Dissolving Process
CONCEPTS
STANDARDS

Electrolytes and Nonelectrolytes: Conductive Solutions
CONCEPTS

Dissociation: Solid on Land, Ion in Water
CONCEPTS

Colloids: Tyndall Effect
CONCEPTS

Structure of Water: Structure of Ice and Water
CONCEPTS
STANDARDS

Structure of Water: Phases of Matter
CONCEPTS
STANDARDS

Structure of Water
CONCEPTS
STANDARDS

Structural Isomers and Stereoisomers: Isomers of 1,5-Dibromohexane
CONCEPTS

Limiting Reactant: Running Out of Reactants!
CONCEPTS
STANDARDS

Everyday Stoichiometry: Mashed Potatoes
CONCEPTS
STANDARDS

Temperature and Temperature Scales
CONCEPTS
STANDARDS

Metric Prefixes: Decimal Conversions
CONCEPTS

Length and Volume: SI Length and Volume Units
CONCEPTS

Scientific Notation: Distance to Einstein
CONCEPTS

SI Base Units
CONCEPTS

SI Base Units: Climb the Unit Ladder
CONCEPTS

Mass Number: What is Atomic Number?
CONCEPTS
STANDARDS

Periodic Trends: Atomic Radius: The Size of an Atom
CONCEPTS
STANDARDS

Empirical Formula: Chocolate Chip Subscripts
CONCEPTS

Binary Molecular Compounds - Naming and Formulas: Train Cars
CONCEPTS

Formulas for Binary Ionic Compounds
CONCEPTS

Acids - Naming and Formulas: Naming Acids
CONCEPTS

Types of Radioactive Decay: Decay of Uranium 238
CONCEPTS
STANDARDS

Accuracy and Precision
CONCEPTS

Effect of Pressure: Pressing Them Together
CONCEPTS
STANDARDS

Effect of Concentration: Concentrating on Le Châtelier's Principle
CONCEPTS
STANDARDS

Le Châtelier's Principle and the Equilibrium Constant: Le Châteliers Principle
CONCEPTS
STANDARDS

Reversible Reaction
CONCEPTS
STANDARDS

Entropy Overview: Entropy
CONCEPTS

Octet Rule: Octopuses
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STANDARDS

Voltaic Cells: Voltaic Piles
CONCEPTS

Wavelength and Frequency Calculations: Visible Spectrum
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STANDARDS

Photoelectric Effect
CONCEPTS
STANDARDS

Penetrating Ability of Emissions: Rogue Particles and Waves
CONCEPTS

Henry's Law of Solubility: Flat Soda
CONCEPTS

Measurement Uncertainty
CONCEPTS

Batteries: Dry Cell Electron Flow
CONCEPTS

Charles's Law: Gas Balloon
CONCEPTS

Gay-Lussac's Law
CONCEPTS

Mole Fraction
CONCEPTS

Diffusion and Effusion and Graham's Law: Graham's Law
CONCEPTS

Compressibility
CONCEPTS

Avogadro's Law
CONCEPTS

Boyle's Law: Piston Pressure
CONCEPTS

Dalton's Law of Partial Pressures: Partial and Combined Pressures
CONCEPTS

Percent Composition
CONCEPTS

Average Kinetic Energy and Temperature: Average Kinetic Energy
CONCEPTS

Reaction Rate: Factors Affecting Reaction Rates
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STANDARDS

Reaction Rate: The Speed of Chemistry
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STANDARDS

Decomposition Reactions: Rocket Fuel Reaction
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STANDARDS

Reactants and Products: Baking Banana Bread
CONCEPTS
STANDARDS

Balancing Equations: Balance the Peanut Butter Sandwich Equation
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STANDARDS

Bohr's Atomic Model: Valence Electrons
CONCEPTS
STANDARDS

Ionic Bond: Covalent and Ionic Bonding
CONCEPTS
STANDARDS

Molecular Compounds: Aspartame Molecule
CONCEPTS

Molecular Formula: Matching Molecules
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STANDARDS

States of Matter: Solid, Liquid, and Gas
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STANDARDS

Bohr's Atomic Model
CONCEPTS

Vapor Pressure: How Hot is Boiling Water on Mt. Everest?
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STANDARDS

Atomic Number: Writing the Periodic Table
CONCEPTS
STANDARDS

Density
CONCEPTS