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Unit Plan
CK-12 Foundation

Ck 12: Chemistry: Boiling

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Covers boiling point.
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Unit Plan
CK-12 Foundation

Ck 12: Chemistry: Calculating Atomic Mass

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Covers definition of atomic mass and calculations of atomic mass.
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Unit Plan
CK-12 Foundation

Ck 12: Chemistry: Cathode Ray Tube

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Covers the development of the first cathode ray tube.
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Unit Plan
CK-12 Foundation

Ck 12: Chemistry: Density

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Covers density and provides examples of density calculations.
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Unit Plan
CK-12 Foundation

Ck 12: Chemistry: Dissociation

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Covers dissociation of ions in water, writing equations.
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Unit Plan
CK-12 Foundation

Ck 12: Chemistry: Dissolving Process

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Describes solution formation and interaction of solute with water.
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Unit Plan
CK-12 Foundation

Ck 12: Chemistry: Early History of the Periodic Table

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Describes the history of the periodic table, the Dobereiner triads, and the Newland octaves.
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Unit Plan
CK-12 Foundation

Ck 12: Chemistry: Electron Shielding

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Covers electron shielding, s orbital influence on shielding, paired electron spin and shielding.
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Unit Plan
CK-12 Foundation

Ck 12: Chemistry: Formulas for Binary Ionic Compounds

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Covers formulas for binary ionic compounds.
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Unit Plan
CK-12 Foundation

Ck 12: Chemistry: Halogens

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Describes the properties of halogens.
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Unit Plan
CK-12 Foundation

Ck 12: Chemistry: Hydrogen and Alkali Metals

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Covers Group I elements, electron configuration, and reactivity.
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Unit Plan
CK-12 Foundation

Ck 12: Chemistry: Lanthanides and Actinides

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Describes electron configurations of lanthanides and actinides and uses of lanthanides and actinides.
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Unit Plan
CK-12 Foundation

Ck 12: Chemistry: Law of Definite Proportions

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Explains the law of definite proportions.
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Unit Plan
CK-12 Foundation

Ck 12: Chemistry: Law of Multiple Proportions

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Explains the law of multiple proportions.
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Unit Plan
CK-12 Foundation

Ck 12: Chemistry: Mass Number

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Shows the calculation of mass number.
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Unit Plan
CK-12 Foundation

Ck 12: Chemistry: Mass Ratio Calculation

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Explains mass ratio definition and mass ratio calculations.
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Unit Plan
CK-12 Foundation

Ck 12: Chemistry: Materials

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Discussion of the design and production of new materials such as polymers and liquid crystals.
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Unit Plan
CK-12 Foundation

Ck 12: Chemistry: Mendeleev's Periodic Table

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Describes the development of Mendeleev's periodic table.
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Unit Plan
CK-12 Foundation

Ck 12: Chemistry: Metalloids

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Defines a metalloid and provides examples of metalloids.
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Unit Plan
CK-12 Foundation

Ck 12: Chemistry: Metals

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Defines what a metal is and explains the properties of metals.
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Unit Plan
CK-12 Foundation

Ck 12: Chemistry: Molecular Formula

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Defines molecular formula and describes how to write molecular formulas.
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Unit Plan
CK-12 Foundation

Ck 12: Chemistry: Names and Formulas of Ternary Ionic Compounds

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Describes ternary ionic compounds, formulas of ternary ionic compounds, and naming ternary ionic compounds.
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Unit Plan
CK-12 Foundation

Ck 12: Chemistry: Naming Binary Ionic Compounds

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Describes binary ionic compound and nomenclature rules.
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Unit Plan
CK-12 Foundation

Ck 12: Chemistry: Noble Gases

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Covers electronic configuration of noble gases and the reactivity of noble gases.