Autocatalytic and Impedance Phenomena and the Effect of the Physical State of the Solid Product on the Acceleration and Retardation of Reversible Topochemical Reactions with Participation of Solid and Gaseous Reactants

CONTENTS
I. Introduction 73
II. The mechanism of autocatalysis 74
III. Catalysis by a solid product 78
IV. The impedance phenomenon 80
V. Unblocking of the initial solid phase 81
VI. The Pilling-Bedworth rule and the principle of the acceleration or retardation of reversible topochemical reactions with participation of gaseous and solid reactants 82