Indicate the step in the citric acid cycle, where FAD is reduced to `FADH_2`.

Indicate the two decarboxylation steps in Kreb's cycle.

The following reaction takes place is one step 2NO(g) + O(g) harr 2NO(g) How will the rate of the above reaction change if the volume of the reaction vessel is reduced to one-third of its original volume? Will there be any change in the order of reaction with the reduced volume?

The following reaction takes place in one step. 2NO(g)+O_2(g) harr2NO_2(g) How will the rate of the above reaction change if the volume of the reaction vessel is diminished to one third of its original volume? Willthere be any change in the order of the reaction with the reduced volume?

Water is flowing steadily through a horizontal pipe of non- uniform cross-section. The pressure of water is 4xx10^4 at a point, where cross-section is 0.02m^2 and velocity of flow is 2ms^-1 . What is the pressure at a point, where cross-section reduces to 0.01m^2 ?

Fill in the blanks at (A), (B), (C), (D), (E) and (F), and complete the C_4 pathway/Hatch Slack pathway. Atm CO2 enters (A) CO_2 is accepted by (B) and forms four carbon acid compound (C) C_4 acid enters into (D) and splits into CO_2 and (E). CO_2 enters Calvin cycle and 3C acid (F) is formed.

Show that for dimerisation of benzoic acid in benzene solution, degree of association, = 2(1-i) where I = Van't Hoff factor.

Why SO_2 is a better reducing agent in alkaline medium as compared to that in acidic medium?

Show that K_a=(C^^_m^2)/(^^_m^0(^^_m^0-^^_m)) Where K_a rarr dissociation constant of weak acid C rarr Concentration ^^_m rarr molar conductivity at any concentration ^^_m^0 rarr molar conductivity at infinite dilution