'Lectrons' presentation slideshows

Covalent Bonding

8. Covalent Bonding. 8.1 Formation of Covalent Bonds 8.2 Dative Covalent Bonds 8.3 Bond Enthalpies 8.4 Estimation of Average Bond Enthalpies using Data from Energetics. 8.5 Use of Average Bond Enthalpies to Estimate the Enthalpy Changes of Reactions

4.17k views • 382 slides

Chapter 8

Chapter 8. Chemical Bonding. Bonds. Forces that hold groups of atoms together and make them function as a unit. We will consider three major categories of chemical bonds: Ionic Bonds, Covalent Bonds, and Metallic Bonds. Examples of Bonding Types. Lewis Structures.

1.5k views • 107 slides

Chapter 20 Oxidation-Reduction Reactions

Chapter 20 Oxidation-Reduction Reactions. Some Common Reactions. The combustion of gasoline in an automobile engine requires oxygen Burning of wood in a fireplace requires oxygen The reactions that break down food in your body and release energy use oxygen. The oxide of hydrogen is water

1.57k views • 99 slides

Chapter 20 Oxidation-Reduction Reactions

Chapter 20 Oxidation-Reduction Reactions. Some Common Reactions. The combustion of gasoline in an automobile engine requires oxygen Burning of wood in a fireplace requires oxygen The reactions that break down food in your body and release energy use oxygen. The oxide of hydrogen is water

1.4k views • 99 slides

Chapter #10

Chapter #10. Chemical Bonding. CHAPTER 12 Forces Between Particles Noble Gas Configurations Ionic Bonding Covalent Bonding VSEPR Theory and Molecular Geometry Electronegativity Polar Bonds and Molecules. Atomic Stability.

981 views • 79 slides

ATOMIC STRUCTURE

680 views • 55 slides

1 .)

CHAPTER 23: Electrostatics n Static Electricity. 1 .). Charge. What do you know about the atom ?. 1.) Its nucleus is made up of electrically neutral neutrons and electrically positive protons.

545 views • 54 slides

ATOMIC STRUCTURE

857 views • 53 slides

The Periodic Law

319 views • 31 slides

Chemistry II Test Review

531 views • 23 slides

Lecture 10: Electrochemistry Introduction

360 views • 22 slides

Glycolysis & Fermentation

356 views • 19 slides

GSCI 163

GSCI 163. Lecture 5. Review. Electrons in an atom are distributed in shells, orbitals and energy levels. When electrons absorb photons they jump to higher orbitals They move back up by emitting a photon whose energy correspond to the change in energy level. Activity.

290 views • 17 slides

Atoms & Molecules

Atoms & Molecules. What is an Atom?. Atom : Smallest unit of all matter 3 Main Parts: 1) Proton (+) 2) Neutron (0) 3) Electron (-) Protons & Electrons usually equal in number Elements (substance made of only 1 type of atom) are identified on the Periodic Table.

354 views • 17 slides

Warm UP!

Warm UP!. Which are quantitative and which are qualitative observations? The road is wet I weighed the rice There are a dozen females in the herd

257 views • 16 slides

311 views • 16 slides

The Atom

The Atom. What is an Atom?. Atom : Smallest unit of all matter 3 Main Parts: 1) Proton (+ charge) 2) Neutron (No charge) 3) Electron (- charge) Protons & Electrons usually equal in number Elements (substance made of only 1 type of atom) are identified on the Periodic Table.

319 views • 9 slides

The Atom

The Atom. What is an Atom?. Atom : Smallest unit of all matter (building blocks) 3 Main Parts: 1) Proton (+ charge) 2) Neutron (0 charge) 3) Electron (- charge) Protons & Electrons usually equal

235 views • 9 slides

The Atom

The Atom. What is an Atom?. Atom : Smallest unit of all matter (building blocks) 3 Main Parts: 1) Proton (+) 2) Neutron (0) 3) Electron (-) Protons & Electrons usually equal Elements (substance made of only 1 type of atom) are identified on the Periodic Table.

230 views • 9 slides

Forest fire Rusting steel Gasoline in car Metabolism of food Batteries

189 views • 8 slides