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Photo-chemical reactions occur in presence of ___________________?

August 23, 2021February 20, 2019 by admin

Photo-chemical reactions occur in presence of ___________________?

A. Sunlight
B. Darkness
C. Solid catalysts
D. Monochromatic radiation only

Categories Chemical Reaction

The conversion of a reactant, undergoing a first order reaction, at a time equal to three times the half life of the reaction is ?

Effectiveness factor E. of a catalyst pellet is defined as, E = (actual rate within pore of the catalyst)/(rate if not snowed by pore diffusion), Effectiveness factor for a first order reaction is given by (where, T = Thiele modulus) ___________________?

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