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"Amount and Concentration of Substances" Amount of Substances PPT
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"Quality" Quality and Density PPT Courseware 4
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"Amount and Concentration of Substances" Amount of Substances PPT
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"Quality" Quality and Density PPT Courseware 7
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Sexy Love Hearts
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"Diversity of Iron" PPT courseware on the properties and transformation of matter (the transformation relationship between iron and its compounds in Lesson 3)
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"Monotonicity of Functions" PPT courseware on the concept and properties of functions (the definition and proof of monotonicity in lesson 1)
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"Quality" Quality and Density PPT Courseware 9
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"Quality" Quality and Density PPT Courseware 3
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Constructive
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"Quality" Quality and Density PPT Courseware 5
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"Quality" Quality and Density PPT Courseware 8
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"Quality" Quality and Density PPT Courseware 2
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"Diversity of Iron" PPT courseware on the properties and transformation of matter (lesson 2 iron, iron oxides and iron hydroxides)
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2023-09-25 17:34:01
"Nitrogen Cycle" Nature and Transformation of Matter PPT (Transformation and Generation of Ammonia in the Second Lesson)
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"Basic Properties of Ratios and Simplified Ratios" Understanding Ratios PPT Courseware
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2023-09-25 18:04:06
"Properties of Equations and Solving Equations" Simple Equations PPT Courseware
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"Fractions and Division" PPT courseware on the meaning and properties of fractions
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"Least Common Multiple" PPT courseware on the meaning and properties of fractions
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"Properties of Electromagnets" Magical Electromagnet PPT Courseware 2
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"Conductive Properties of Different Materials" Simple Circuit PPT Courseware
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"End of Chapter Review and Improvement Course" Concept and Properties of Functions PPT
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"Properties of Electromagnets" Magical Electromagnet PPT Courseware 2
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"Exploring the Nature of Axisymmetry" Axisymmetric PPT in Life
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"Properties of Similar Triangles" Similarity PPT courseware for graphics
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"Properties of Parallel Lines" Intersecting Lines and Parallel Lines PPT Courseware
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"The Meaning of Decimals" The meaning and properties of decimals PPT courseware
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"Properties and Preparation Methods of Carbon Dioxide" Fuel PPT Courseware 2
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"Properties of Equations and Solving Equations" Simple Equations PPT Courseware
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"The Meaning of Fractions" PPT courseware on the meaning and properties of fractions
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"Exploring the Nature of Axisymmetry" Axisymmetric PPT in Life
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"Conductive Properties of Different Materials" Simple Circuit PPT Courseware
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"Properties of Angle Bisectors" Congruent Triangles PPT Courseware 2
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"End of Chapter Review and Improvement Course" Concept and Properties of Functions PPT
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"Understanding Decimals" The meaning and properties of decimals PPT courseware 2
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"Property Theorem and Determination Theorem of Parallel Lines" PPT courseware
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PPT of Physical Properties and Chemical Properties
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"Transformation of Sulfur" Nature and Transformation of Substances PPT (Second Lesson: Sulfuric Acid Rain and Its Prevention and Control)
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2023-09-25 17:34:01
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