'Hold 2 electrons' presentation slideshows

Electrons in Atoms

1.41k views • 115 slides

Electrons in Atoms

1.16k views • 115 slides

Classification of Matter

Classification of Matter. Matter. Mixture. Pure Substance. Homogeneous (solution). Heterogeneous (mechanical mixture). Element. Compound. Classification of Matter (Alternate). Matter. Homogeneous. Heterogeneous. Mixture. Pure Substance. Element. Compound. Physical properties.

1.07k views • 84 slides

Basic Chemistry

Basic Chemistry. Balance of Life. A human body is a highly organized, ever changing collection of chemicals. These chemicals must maintain a certain concentration or BALANCE in order for the human organism to survive. Balance of Life. Example of this balance is IRON (Fe)

1.02k views • 70 slides

The periodic law

752 views • 66 slides

Quantum Theory and the Electronic Structure of Atoms

Quantum Theory and the Electronic Structure of Atoms. Chapter 6. February 14, 2005. Properties of Waves. Wavelength ( l ) is the distance between identical points on successive waves. Amplitude is the vertical distance from the midline of a wave to the peak or trough. Properties of Waves.

437 views • 37 slides

Chapter 6

Quantum Theory and the Electronic Structure of Atoms & Periodic Table. Chapter 6. Maxwell (1873), proposed that visible light consists of electromagnetic waves. Electromagnetic radiation is the emission and transmission of energy in the form of electromagnetic waves.

505 views • 33 slides

560 views • 32 slides

Ch. 2 - Atomic Structure

315 views • 31 slides

479 views • 30 slides

Chemistry of Life

Chemistry of Life. Biology Chapter 2. Elements. Substances that cannot be broken down chemically into simpler kinds of matter More than 100 types Organized on the periodic table of elements. Elements of Life. Approximately 27 are essential to life

517 views • 25 slides

Shell Game

Shell Game. Sub-shells and electrons. ChemCatalyst. The two drawings show two ways of representing the electron arrangement of the element calcium, Ca. Name at least two differences. Name at least two similarities. 4p. 1s. 2p. 2s. 3d. 4s. 3p. 3s. 1. 2. 3. 4.

528 views • 25 slides

Chemical Bonding

421 views • 23 slides

CHANCE FAVORS THE WELL PREPARED.

CHANCE FAVORS THE WELL PREPARED. REVIEW THREE SUBATOMIC PARTICLES DETERMINE BEHAVIOR. 1 amu = 1.66 x 10 -24 gram. Atoms are very small. Diameters are on the order of 0.1 nanometer (10 -9 meters). Sometimes, the unit Angstrom is used. 1 Angstrom = 10 -10 meter = 0.1 nm

307 views • 21 slides

Chapter 4 Notes The Arrangement of Electrons in the Atom

384 views • 17 slides

How to Draw Bohr Diagrams

586 views • 16 slides

Periodic Table Study Guide

282 views • 15 slides

Hello Minions!!!

Hello Minions!!!. How to Draw Bohr Diagrams. Bohr Diagrams. Draw a nucleus with the element symbol inside. Carbon is in the 2 nd period, so it has two energy levels, or shells. Draw the shells around the nucleus. C. Bohr Diagrams. Find your element on the periodic table.

297 views • 15 slides

Bohr Diagrams

156 views • 15 slides

How to Make a Bohr Model

How to Make a Bohr Model. Bohr Diagrams. 1. Find the element on the periodic table. 2. Determine the number of electrons- it is the same as the atomic number. 3. This is how many electrons you will draw. Find out which period (row) your element is in.

556 views • 7 slides