'Covalent compound' diaporamas de présentation

1. What are the structural differences between ionic and molecular compounds?

1. What are the structural differences between ionic and molecular compounds?. 2. How do those differences affect their chemical formulas?. The chemical formula for a covalent compound is called a molecular formula ;. The chemical formula for an ionic compound is called a formula unit.

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Chemistry: The Study of Matter

Chemistry: The Study of Matter. Matter. Anything that has mass or takes up volume Cannot be created nor destroyed Exists in four states: Solid Liquid Gas Plasma. Classification of Matter. All Matter is made up of ATOMS. Atoms

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Review Test 5

Review Test 5. What type of bonding is associated with the sharing of electrons?. What type of bonding occurs in KBr ? . Of the following, which is the generally the weakest: ionic bond single covalent bond triple covalent bond metallic bond.

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Ch. 6.3 Objectives

Section 3 Ionic Bonding and Ionic Compounds. Chapter 6. Ch. 6.3 Objectives. Compare a chemical formula for a molecular compounds with one for an ionic compound . Discuss the arrangements of ions in crystals. Define lattice energy and explain its significance.

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In a ______________ bond, atoms share electrons.

In a ______________ bond, atoms share electrons. Covalent . How many valence electrons does oxygen have?. 6. In an ionic bond, a __________________ bonds with a ___________________. Metal, non-metal. What is the oxidation number of Magnesium?. 2+.

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Intermolecular Forces

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AgNO 3 ( aq ) + NaCl( aq ) AgCl( s ) + NaNO 3 ( aq )

AgNO 3 ( aq ) + NaCl( aq ) AgCl( s ) + NaNO 3 ( aq ). What happens when you put AgNO 3 and NaCl in water?. AgNO 3 ( aq ) + NaCl( aq ) AgCl( s ) + NaNO 3 ( aq ). What really happens when you put AgNO 3 and NaCl in water?. KEY POINT: NaCl ( aq )

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Redox Reactions

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Resonance Structures

Resonance Structures . Two completely equivalent Lewis structures can be drawn for ozone, O 3 . Experiment, however, shows that both bonds in ozone are equivalent. ? The reality is a blend of the two Lewis structures. Resonance Structures .

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Types of Bonds

Types of Bonds. Chemical Bonds. A chemical bond is when atoms gain, lose or share electrons and an attraction forms that pulls the atoms together to make a compound. Ionic Bonding. Have you ever had a sports drink that had electrolytes?

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Ionic Compounds

Ionic Compounds. Characteristics . A Metal and a non Metal Makes An Ionic Compound Conducts electricity when dissolved or melted Non Flammable Brittle, Hard, Sharp, Shiny Example: Table Salt, Chlorine. Ionic compounds have strong electrostatic bonds between particles

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Do Now:

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Covalent Bonds

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BONDING TYPES ctnd .

BONDING TYPES ctnd . What is covalent bonding? What is metallic bonding? How do you name or write covalent compounds?. BONDING TYPES. Ionic ? stealing, transfer of electrons Covalent ? sharing of electrons

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Periodicity 2

Periodicity 2. Trends Across Period 3. Atomic radii decreases from left to right across period 3 due to the increasing attraction experienced by the outer-shell electrons. The first ionization energy and electronegativity increases from left to right across period 3.

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Covalent Bonding Formulas & Names (including Acids)

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January 19, 2010

January 19, 2010. Warm-Up: How did you get your name, and does it mean anything special? How can I tell if it is ionic or covalent? Naming the different compounds Preview of Wednesday-molecular models. 1736 James Watt 1809 Edgar Allan Poe 1813 Henry Bessemer 1837 William Keen

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Covalent Compounds and Naming

Covalent Compounds and Naming. Topic#14 Continued You can continue on the back side of your notes from yesterday. Covalent Compounds. Naming Covalent Compounds. What are covalent compounds? They consist of 2 non-metals When given a formula, first determine if it is an

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