The SureMath Approach to Success in Freshman Chemistry

The SureMath scheme is an alternate algebraic approach to word problem solving. It is used here in a freshman chemistry setting to aid students who need another method for solving chemistry problems

Elliptical Coordinates

This offering contains the transformation equations between Cartesian and elliptical coordinate systems appropriate for treating the hydrogem molecule ion\u27s quantum mechanics

Is the Maxwell construction correct in predicting the van der Waals fluid\u27s vapor pressure?

The Maxwell construction yields a pressure value which traditionally been associated with the vapor pressure. Here, the question is answered whether or not the two phases represented by the construct are indeed in equilibrium

Introductory Mathematics for Quantum Chemistry

An elementary discussion of some of the mathematics employed in studying Quantum Chemistry in a style appropriate for persons who have not taken advanced mathematical instruction

The van der Waals mixture construct of a p-x two-component gas=liquid phase diagram

The van der Waals model, when applied to a mixture, is used to construct tie-line points on a liquid=vapor two phase p-x diagram

Invitation to Magnetism and Magentic Resonance

This paper constitutes an elementary introduction to magnetism and spin resonance

On the Exact Helium Wave Function Expansion

A 1S wave function’s expansion for 2 electron atoms and ions is obtained and the leading coefficients are reported

Lee O Case\u27s Elements of the Phase Rule , Introduction and Explanation

This out of print 1939 manuscript, updated, is added to the literature with slight addition