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Chemistry (PAS) Practice

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  • Questions 1,191
  • Vocabulary Terms 168
  • Performance Tasks 104
  • Instructional Videos 69

Test Standards

  1. (CHEM.A.1.1.1.) Physical and chemical changes
  2. (CHEM.A.1.1.2.) Classify observations
  3. (CHEM.A.1.1.3.) Significant figures
  4. (CHEM.A.1.1.4.) Physical properties and structure
  5. (CHEM.A.1.1.5.) Naming and writing formulas
  6. (CHEM.A.1.2.1.) Properties of solutions
  7. (CHEM.A.1.2.2.) Homogeneous and heterogeneous mixtures
  8. (CHEM.A.1.2.3.) Affecting solubility
  9. (CHEM.A.1.2.4.) Solution concentration
  10. (CHEM.A.1.2.5.) Chemical bonds and solubility
  1. (CHEM.A.2.1.1.) Atomic Theory and Models
  2. (CHEM.A.2.1.2.) Isotopes and Mass Number
  3. (CHEM.A.2.2.1.) Electron Configuration
  4. (CHEM.A.2.2.2.) Characteristics of Atoms and Ions
  5. (CHEM.A.2.2.3.) Relationship: Electron Configuration and Atomic Structure
  6. (CHEM.A.2.2.4.) Emission Spectra
  1. (CHEM.A.2.3.1.) Periodicity of Chemical Properties
  2. (CHEM.A.2.3.2.) Periodic Properties of Elements
  1. (CHEM.B.1.1.1.) The Mole Concept
  2. (CHEM.B.1.2.1.) Empirical and Molecular Formulas
  3. (CHEM.B.1.2.2.) Law of Definite Proportions
  4. (CHEM.B.1.2.3.) Percent Composition
  5. (CHEM.B.1.3.1.) Ionic and Covalent Bonding
  6. (CHEM.B.1.3.2.) Classify Chemical Bonds
  7. (CHEM.B.1.3.3.) Predict Polarity
  8. (CHEM.B.1.4.1.) Modeling Compounds and Chemical Formulas
  9. (CHEM.B.1.4.2.) Lewis Dot Structures
  1. (CHEM.B.2.1.1.) Limiting and Excess Reactants
  2. (CHEM.B.2.1.2.) Calculate Amounts: Reactants and Products
  3. (CHEM.B.2.1.3.) Classify Chemical Reactions
  4. (CHEM.B.2.1.4.) Predict Products of Chemical Reactions
  5. (CHEM.B.2.1.5.) Balance Equations
  6. (CHEM.B.2.2.1.) Gas Laws
  7. (CHEM.B.2.2.2.) Gases: Molar Volume

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