Search for tag: "gen chem"

Packing Efficiency

This video discusses packing efficiency.

From  tutoringcenter on September 11th, 2014 0 likes 12 plays 0  

Hess's Law

This video discusses Hess's Law.

From  tutoringcenter on September 11th, 2014 0 likes 0 plays 0  

Amino Acids: Intermolecular Forces

Intermolecular Forces of attraction; Folding of amino acid chains Question: What are the intermolecular forces involved with amino acids and what determines how amino acid chains fold?

From  tutoringcenter on September 11th, 2014 0 likes 1,271 plays 0  

Amino Acids: Structure and Chains

Basic structure of amino acids and amino acid chains Question: What is the basic structure of amino acids and amino acid chains?

From  tutoringcenter on September 11th, 2014 0 likes 27 plays 0  

Hydrogen Bonds

This video discusses hydrogen bonds.

From  tutoringcenter on September 11th, 2014 0 likes 12 plays 0  

Ideal Gases

This video discusses idea gases.

From  tutoringcenter on September 11th, 2014 0 likes 2 plays 0  

Orbital Shells

This video discusses orbital shells.

From  tutoringcenter on September 11th, 2014 0 likes 5 plays 0  

Oxidation and Reduction (Example Problem)

This video provides an oxidation and reduction example problem.

From  tutoringcenter on September 10th, 2014 0 likes 0 plays 0  

K and Q

This video discusses K and Q analysis in general chemistry

From  tutoringcenter on September 8th, 2014 0 likes 0 plays 0  

Bond Order Part 1

Bond order; sigma vs pi bonds; bonding vs antibonding Questions: How to determine Bond order below nitrogen and above oxygen

From  tutoringcenter on September 4th, 2014 0 likes 17 plays 0  

Bond Order Part 2

Bond order for different molecules Questions: How to determine bond order with different molecules?

From  tutoringcenter on September 4th, 2014 0 likes 0 plays 0  

Hybridization

This video discusses hybridization.

From  tutoringcenter on September 4th, 2014 0 likes 0 plays 0  

Moles

This video teaches about moles in chemistry

From  tutoringcenter on July 25th, 2014 0 likes 0 plays 0  

Sig Figs

This video teaches about significant figures in chemistry.

From  tutoringcenter on July 25th, 2014 0 likes 0 plays 0  

Rate of Reaction

This video teaches about rates of chemical reactions

From  tutoringcenter on July 25th, 2014 0 likes 0 plays 0  

Ground State Electron Configuration

This video discusses principles pertaining to ground state electron configuration, as it relates to Chemistry.

From  tutoringcenter on July 10th, 2014 0 likes 58 plays 0  

Entropy and Enthalpy

The tutor goes over when entropy and enthalpy are positive or negative in relation to phase changes. Question: In regards to changing states of matter (solid, liquid, gas), how does enthalpy and…

From  tutoringcenter on July 2nd, 2014 0 likes 14 plays 0  

Entropy and Enthalpy Part 2

The tutor finishes explaining Hess's law in relation to thermodynamics and how the negative or positive sign of the enthalpy given for a reaction tells us if the reaction is exothermic or…

From  tutoringcenter on July 2nd, 2014 0 likes 13 plays 0  

Entropy and Enthalpy Part 1

A tutor discusses questions that the student has concerning entropy and enthalpy. A number of equations are given that deal with entropy. A discussion on the second and first laws of thermodynamics…

From  tutoringcenter on July 2nd, 2014 0 likes 22 plays 0  

Volume Conversion

This video discusses volume conversions as they pertain to chemistry.

From  tutoringcenter on July 2nd, 2014 0 likes 0 plays 0  

Sig Figs

This video helps elucidate sig figs and also explains effective methods of counting sig figs.

From  tutoringcenter on July 2nd, 2014 0 likes 0 plays 0  

Limiting Reactant

This video helps you to understand limiting reactants and their role in chemistry.

From  tutoringcenter on July 2nd, 2014 0 likes 0 plays 0  

Find the Empirical Formula

A student gives a practice problem that asks to find the empirical formula of a chemical reaction. The tutor walks through it with the student and gives advice along the way. Question: How do you…

From  tutoringcenter on July 2nd, 2014 0 likes 3 plays 0  

Percent Abundance Part I

This video covers the first half of material in a series of videos pertaining to percent abundance in chemistry.

From  tutoringcenter on June 9th, 2014 0 likes 8 plays 0  

Naming Chemicals

This video will help you better understand the process for naming chemicals.

From  tutoringcenter on June 9th, 2014 0 likes 0 plays 0  

Writing and Balancing Chemical Equations and Abundance

Balancing Chemical equations; abundance of isotopes; Questions: How do you write and balance chemical equations and determine abundance of an isotope?

From  tutoringcenter on June 9th, 2014 0 likes 0 plays 0  

Balancing Equations 2

Balancing equations both simple and complex; Combustion reactions Questions: How do you balance chemical equations?

From  tutoringcenter on June 6th, 2014 0 likes 0 plays 0  

Ionic Compounds Part II

This video covers the second half of material in a series of videos discussing ionic compounds in chemistry.

From  tutoringcenter on June 6th, 2014 0 likes 0 plays 0