Joshua Speer

Numerade Educator

Biography

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Education

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Educator Statistics

Numerade tutor for 7 years
97 Students Helped

Topics Covered

Understanding Electronic Structure: A Comprehensive Guide
Understanding Chemical Bonding: The Key to Molecular Structure
Explore the Fascinating World of Molecular Geometry - Discover More!
Mastering Chemical Reactions and Stoichiometry for Optimal Results

Joshua's Textbook Answer Videos

00:44
Chemistry: Structure and Properties

Why do we use other bonding theories in addition to the Lewis model?

Chapter 6: Chemical Bonding II
Joshua Speer
00:30
Chemistry: Structure and Properties

What is a chemical bond according to valence bond theory?

Chapter 6: Chemical Bonding II
Joshua Speer
02:00
Chemistry: Structure and Properties

In valence bond theory, what determines the geometry of a molecule?

Chapter 6: Chemical Bonding II
Joshua Speer
00:42
Chemistry: Structure and Properties

In valence bond theory, the interaction energy between the electrons and nucleus of one atom with the electrons and nucleus of another atom is usually negative (stabilizing) when ______________.

Chapter 6: Chemical Bonding II
Joshua Speer
01:07
Chemistry: Structure and Properties

What is hybridization? Why is hybridization necessary in valence bond theory?

Chapter 6: Chemical Bonding II
Joshua Speer
00:57
Chemistry: Structure and Properties

How does hybridization of the atomic orbitals in the central atom of a molecule help lower the overall energy of the molecule?

Chapter 6: Chemical Bonding II
Joshua Speer
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