TY - BOOK TI - Hindi upanyas kala U1 - 891.4331 PY - 1972/// PB - Samagra Pub` KW - HindiGASES, SOLUTIONS, DILUTE SOLUTION, EQUILIBRIUM IN HOMOGENEOUS SYSTEM, CHEMICAL KINETICS, THERMODYNAMICS, ELECTRICAL CONDUCTIVITY, IONIC EQUILIBRIA, PHOTO CHEMISTRY ER -