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    Precipitation Reactions

    • Resource ID: CM5L4
    • Grade Range: 9–12
    • Subject: Science

    Given graphs, scenarios, illustrations, or descriptions, the student will determine how different processes affect solubility in aqueous solutions.

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    Nomenclature of Ionic Compounds

    • Resource ID: CM3L7
    • Grade Range: 8–12
    • Subject: Science

    Given descriptors, diagrams. or scenarios, students will write and name the chemical formulas of common polyatomic ions and ionic compounds containing main group or transition metals and bases.

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    Quantifying Changes in Chemical Reactions: Balancing Equations

    • Resource ID: CM3L13
    • Grade Range: 8–12
    • Subject: Science

    Given descriptions or chemical formulas of the reactants and the products of chemical reactions, students will apply the law of conservation of mass and manipulate coefficients to balance chemical equations.

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    Scientific Methods - Equipment for Chemistry

    • Resource ID: CM0L8
    • Grade Range: 9–12
    • Subject: Science

    Given laboratory investigation scenarios, students will determine the equipment that best fits the procedure.

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    Quantifying Changes in Chemical Reactions: Empirical Formula

    • Resource ID: CM3L12
    • Grade Range: 8–12
    • Subject: Science

    Given the descriptions or chemical formulas, students will use relative masses of elements in substance to calculate and determine the ratio of atoms of each element in a compound so as to determine percent composition or empirical formula.

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    Lewis Valence Electron Dot Structures

    • Resource ID: CM2L7
    • Grade Range: 9–12
    • Subject: Science

    Given descriptions, diagrams, and chemical symbols of any element, students will show the arrangement of electrons in the outer-most energy levels by using Lewis valence electron dot structures.

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    Ideal Gas Law

    • Resource ID: CM4L4
    • Grade Range: 9–12
    • Subject: Science

    Given descriptions, scenarios, or diagrams, students will use the formula for the ideal gas law to calculate pressure, temperature, volume, or moles of a gas.

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    Electron Configuration

    • Resource ID: CM2L6
    • Grade Range: 9–12
    • Subject: Science

    Given descriptors, diagrams, and chemical symbols, students will use the periodic table to determine the electron configuration of neutral atoms.