'Stable octet' presentation slideshows

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COVALENT BONDING

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Chapter 1 Prep - Chapter 1, page 7

Chapter 1 Prep - Chapter 1, page 7. Chapter 1 Prep - Chapter 1, page 13. mercury (II) iodide. aluminium oxide. 3. a) b) c) d) 4. a) b) c) d) 5. a) b) c) d) 6. a) b) c) d) 7. a) b) c) d) 8. a) b) c) d). sodium phosphide.

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Part B-2 and Part C Questions 2011 Exam

Part B-2 and Part C Questions 2011 Exam. Part B-2 Questions 2011 Exam. 51 Explain, in terms of protons and neutrons, why U-235 and U-238 are different isotopes of uranium. [1] Isotopes of an element have the same number of protons but different number of neutrons.

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Atoms and Mass are conserved during a chemical reaction

Atoms and Mass are conserved during a chemical reaction. SNC 2D. Balanced chemical Equation. The number of atoms as reactants must equal the number of atoms of the products. PRODUCTS. REACTANTS . 2 molecules of S odium Hydroxide and 1 molecule of Hydrogen gas. 2 atoms of Sodium

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_____ 1. A __ is a subatomic particle with a +1 charge.

_____ 1. A __ is a subatomic particle with a +1 charge. a. neutron b. proton c. electron d. Ion _____ 2. A __ is a subatomic particle with a -1 charge. a. neutron b. proton c. electron d. Ion _____ 3. A __ is a subatomic particle without any charge.

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Chemistry Bonding Ionic Bonding

Chemistry Bonding Ionic Bonding. Do Now : Take out HW to check CALCULATORS NOT REQUIRED PERIODIC TABLES REQUIRED. An ionic bond is a bond formed from a transfer of electrons from one atom to another . (Metal + Nonmetal) Ex. sodium and chlorine Sodium loses one electron, becomes Na +

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Chemistry Bonding Types of Bonds

Chemistry Bonding Types of Bonds. What is a bond?. Lewis Dot Diagrams. Ionic Bonding. Use the Lewis structure to show the transfer of electrons: Use brackets whenever an atom/compound is charged, put the charge in the upper-right corner (just like in a formula)

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Types of Chemical Bonds

Types of Chemical Bonds. Based on the Octet Rule and Electronegativity. Review Octet Rule. Atoms become stable when their outer energy level is completely full . A full energy level consists of 8 electrons* . Atoms form molecules to achieve a stable octet. *Except for helium.

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Quiz: Jan 11

Which elements are most active in the non-metals section? What color represents the metals? List three of the noble gases. List three alkali metals. List three alkaline earth metals. upper right corner of the periodic table, Group 17 (Close to F). blue He, Ne, Ar, Kr, Xe, or Rn

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Chemistry 112

Chemistry 112. Ionic and Metallic Bonding. Valence Electrons. We now know that the ways in which elements behave is due to its electron configuration Elements within groups behave similarly with one another because they have very similar e- configurations

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Lewis Dot Diagrams

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Covalent Bonding: 12/17/07 Name: ________________

Covalent Bonding: 12/17/07 Name: ________________ Each element will try to get a stable octet. Move the electrons around until Hydrogen has two electrons, and all other atoms have eight. F. H.

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