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Chapters 03 · The Solvent
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Chapter 03

The Solvent

How water dissolves: lattice energy against hydration energy, dissolved and suspended solids, parts per million, and conductivity as a proxy for TDS.

Reading time23 minReading04 of 15

“Nothing is softer or more flexible than water, yet nothing can resist it. ”

Lao Tzu
Learning objectives
  • Dissolution: Lattice energy vs. hydration energy & entropy
  • Dissolved solids, suspended solids, and dissolved gases
  • Concentration and parts per million (Engineering Notes)
  • Conductivity as a proxy for TDS (Engineering Notes)
In the book

Chapter 3 is in the first edition.

On this site, the preface and chapter 1 read free. The rest of the book, The Solvent included, is in the printed book: $45 a copy, $35 a copy at 10 or more, shipping now.

This chapter’s worked problems stay open. Work them in the Problem Room. Ask the Field.