Engineering Chemistry Satyaprakash Khanna Book Publishing Delhi Verified Instant

Absolutely. While the frontiers of chemistry have moved to computational chemistry and machine learning, the foundational topics of have not changed. And for a first-semester engineering student in a state university, Engineering Chemistry by Satyaprakash Khanna remains the most cost-effective, exam-focused, and student-friendly guide available.

This is often the longest chapter. Khanna explains hardness, alkalinity, and the numerical problems of EDTA method with exceptional patience. He covers boiler troubles (scale, sludge, priming, foaming) and water treatment methods (zeolite, ion exchange, reverse osmosis). For engineering students, the solved numericals on lime-soda and EDTA are gold. Absolutely

For civil and mechanical engineers, this is the most critical unit. Khanna breaks down dry (chemical) and wet (electrochemical) corrosion. He dedicates significant space to galvanic series , passivation , and cathodic protection . The chapter ends with real-world case studies—e.g., corrosion of underground pipelines in Delhi’s humid climate. This is often the longest chapter