'Pauling' diaporamas de présentation

What Do Molecules Look Like?

What Do Molecules Look Like?. The Lewis Dot Structure approach provides some insight into molecular structure in terms of bonding, but what about 3D geometry?. Recall that we have two types of electron pairs: bonding and lone.

1.8k views • 114 slides

1.08k views • 72 slides

Proteins

Proteins. Proteins serve many functions, including the following: 1. Structure: Collagen and keratin are the chief constituents of skin, bone, hair, and nails. 2. Catalysts: Virtually all reactions in living systems are catalyzed by proteins called enzymes.

2.1k views • 47 slides

Factors Affecting Electronegativity

Factors Affecting Electronegativity. Introduction. Is a chemical property that describes the ability of an atom (or, more rarely, a functional group) to attract electrons (or electron density) towards itself. . Factors Affecting. Atomic size

2.02k views • 12 slides

Linus Pauling: A Regular Man Heather Merrill Department of Chemistry and Chemical Engineering

Linus Pauling: A Regular Man Heather Merrill Department of Chemistry and Chemical Engineering South Dakota School of Mines and Technology Rapid City, SD 57701.

178 views • 1 slides