'Group iiia' presentation slideshows

Chapter 2

1.04k views • 86 slides

Ch 3: Elements, atoms, ions, and the periodic table

Ch 3: Elements, atoms, ions, and the periodic table. Right now our picture of the atom: protons (+1) and neutrons (()) in nucleus and electrons (-1) in region outside the nucleus.

1.11k views • 71 slides

Ch 3: Elements, atoms, ions, and the periodic table

Ch 3: Elements, atoms, ions, and the periodic table. Right now our picture of the atom: protons (+1) and neutrons (()) in nucleus and electrons (-1) in region outside the nucleus.

876 views • 71 slides

Molecular Structure and Covalent Bonding Theories

Molecular Structure and Covalent Bonding Theories. Chapter 8. The Valence Shell Electrons. Valence shell electrons These electrons are largely responsible for____ Electrons not present in the preceding ___ ___ Ignore filled sets of d and f orbitals

1.18k views • 59 slides

Periodic Properties of Elements in the Periodic Table

Periodic Properties of Elements in the Periodic Table. Chapter 38. Periodic Table (Modern Form). Periodic Law. The properties of elements are a periodic function of their atomic number. P = F(z). Atomic radii vs. Z. K. Na. Li. Periodic Law.

926 views • 38 slides

IONIC COMPOUNDS: Names and Formulas

IONIC COMPOUNDS: Names and Formulas. Naming compounds in chemistry is called NOMENCLATURE. There are a few general rules that apply when naming ionic compounds. 1. Most ionic compounds are also called salts. 2. Most ionic compounds exist as solids and many dissolve to form aqueous solutions.

996 views • 17 slides

Supplemental Figure 1 The pedigree of 63 rice cultivars from Hokkaido.

Supplemental Figure 1 The pedigree of 63 rice cultivars from Hokkaido.

153 views • 5 slides