'Sodium chlor ide' presentation slideshows

Chapter 7

Chapter 7. Keefe 1415. Valence electrons. These are the electrons that are available to participate in reactions: they are always in the OUTSIDE shell of electrons The number of valence electrons determines the chemical properties of the element. Valence Electrons.

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Chapter 1 Activity 8

Sodium chloride. Nitrogen dioxide. Chapter 1 Activity 8. Carbon monoxide. Hydrochloric acid. Calcium fluoride. How Atoms Interact with Each Other. Magnesium sulphate. Hydrogen peroxide. Na. F. 2 8 1. 2 7. Why Do Elements Form Compounds?. to become stable The Octet Rule:

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What are characteristics for: Metal Nonmetal Metalloid

What are characteristics for: Metal Nonmetal Metalloid. The Periodic Table is a useful way to arrange elements. The vertical columns are called groups . The horizontal rows are called periods . Elements in the same group have similar properties.

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III. Writing & Naming Ionic Formulas

III. Writing & Naming Ionic Formulas. A. Ionic Compound Basics. Always composed of a metal and a nonmetal Metal donates an electron to the nonmetal Metal becomes positively charged Nonmetal becomes negatively charged

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Unit: Chemical Reactions

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