'Prefix system binary compounds' presentation slideshows

Law of Constant Composition

Law of Constant Composition. All pure substances have constant composition. All samples of a pure substance contain the same elements in the same percentages (ratios). Mixtures have variable composition.

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II. Molecular Compounds

Ch. 6 & 7 - Chemical Bonding. II. Molecular Compounds. A. Energy of Bond Formation. Potential Energy based on position of an object low PE = high stability. no interaction. increased attraction. A. Energy of Bond Formation. Potential Energy Diagram. attraction vs. repulsion.

237 views • 14 slides

II. Molecular Compounds (p. 178-184, 227-229)

Ch. 6 & 7 - Chemical Bonding. II. Molecular Compounds (p. 178-184, 227-229). A. Energy of Bond Formation. Potential Energy based on position of an object low PE = high stability. no interaction. increased attraction. A. Energy of Bond Formation. Potential Energy Diagram.

270 views • 14 slides

305 views • 14 slides

II. Molecular Compounds (p. 212-229, 237-245, p. 268-286)

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II. Molecular Compounds (p. 212-229, 237-245, p. 268-286)

235 views • 14 slides

Naming Molecular Compounds

Chemical Bonding. Naming Molecular Compounds. Molecular Nomenclature. Prefix System (binary compounds) 1. Less e - neg atom comes first. 2. Add prefixes to indicate # of atoms. Omit mono- prefix on first element. 3. Change the ending of the second element to - ide. PREFIX

148 views • 6 slides

Nomenclature

Nomenclature. Covalent Naming and Formula Writing. Molecular Nomenclature. Prefix System (binary compounds) 1. Less e - neg atom comes first. 2. Add prefixes to indicate # of atoms. Omit mono- prefix on first element. 3. Change the ending of the second element to -ide.

210 views • 6 slides