'Ionic charges' presentation slideshows

B F Ar Se Ba Si

B F Ar Se Ba Si. Warm-up How many valence electrons does each of the following atoms have? Draw a Bohr Diagram for each element. Chapter 8: Basic Concepts of Chemical Bonding.

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Molecules, Compounds & Chemical Equations

Molecules, Compounds & Chemical Equations. Bonding. Two (or more) atoms will bond together because the combined product is more stable than the individual atoms. The atoms combine or bond by sharing electrons and forming covalent bonds , or transferring electrons to for ionic bonds.

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CHM2S1-A Intermolecular Forces Dr R. L. Johnston

THE UNIVERSITY OF BIRMINGHAM. CHM2S1-A Intermolecular Forces Dr R. L. Johnston. Handout 1: Introduction to Intermolecular Forces I: Introduction Evidence for Intermolecular Forces The nature of Intermolecular Forces Electric Multipoles II: Intermolecular Interactions

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How Elements Form Compounds

How Elements Form Compounds. Some atoms lose or gain electrons to become stable charged particles called ions. When atoms loses electrons, they form positively charged ions called cations. When atoms gain electrons, they form negatively charged ions called anions .

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Chapter 11 Chemical Bonds

Chapter 11 Chemical Bonds. Objectives. 11.1 Describe how a compound differs from the elements that compose it 11.1 Explain what a chemical formula represents 11.1 State a reason why chemical bonding occurs. Objectives. 11.2 Describe ionic and covalent bonds

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Ionic Compounds

Ionic Compounds. Outline. Ionic Compounds. Ionic Compounds. Ionic compounds are made up of positive and negative ions. These ions result from the transfer of electrons from a metal to a non-metal. The positive and negative ions are attracted to each other because they have opposite charges.

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Chapter 6 Ionic and Molecular Compounds

Chapter 6 Ionic and Molecular Compounds. 6.2 Writing Formulas for Ionic Compounds Learning Goal Using charge balance, write the correct formula for an ionic compound. Ionic Compounds. Ionic compounds consist of positive and negative ions.

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5.7 NAMES & FORMULAS OF IONIC COMPOUNDS

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Ionic Compound

Ionic Compound. A compound made up of one or more positive metal ions ( cations ) and one or more negative non-metal ions (anions) Most ionic compounds have: High melting points are hard and brittle Form electrolytes (conduct electricity) when dissolved in water to form solutions.

369 views • 6 slides