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This lesson focuses on the core concepts of chemistry, particularly elements and compounds. Students will engage in an admit slip activity to identify which option represents an element. Followed by a Chemistry SAT practice session, students will review and check homework related to bonding types. Today's objectives include defining and comparing elements, compounds, and pure substances, as well as understanding the four main types of chemical bonds: ionic, covalent, metallic, and hydrogen. Enhance your understanding of bonding, elements, and compounds.
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Admit Slip Which of the following represents an element? A) NaOH B) MgS C) F2 D) CH4
Agenda • Admit Slip • Chemistry SAT Practice • Homework Check/Review • Bonding, Elements, and Compounds 2
Chemistry SAT Practice • The type of bond between atoms of potassium and chloride in a crystal of potassium chloride. • The type of bond between the atoms of calcium in a crystal of calcium. A. Hydrogen bond B. Ionic Bond C. Polar covalent bond D. Metallic bond E.. Pure covalent bond.
Today’s Objectives: • Students will be able to: • Identify, define and compare elements, compounds, and pure substances • Identify and compare the four different types of bonding