When the rate of formation of reactants is equal to the rate of formation of products, this is known as ,

For the reaction, 4P+Q rarr 2R+2S , Which of the following statement(s) is /are true? Rate of appearance of S is doubled the rate of the disappearance of Q. Rate of disappearance of Q is one fourth the rate of disappearance of P. Rate of formation of R is equal to the rate of formation of S. Choose the correct ooption.

The best reactants for the formation of following product,

During sleeping the rate of RBC formation

Reaction rate : At some time, we observe that the reaction 2N_(2)O_(5)(g)rarr 4NO_(2)(g)+O_(2)(g) is forming NO_(2) at the rate of 0.0072 mol L^(-1)s^(-1) . (i) What is the rate of reaction at this time ? (ii) What is the rate of formation of O_(2) at this time ? (iii) What is the rate of consumption of N_(2)O_(5) at this time ? Strategy : For expressing the rate of such reaction where stoichiometric coefficents of reactants or products are not equal to one, rate of any of the products is divided by their respective stoichiometric coefficients. Use the mole ratios from the balanced equation to determine the rates of change of other products and reactants.

When rate of backward reaction is equal to rate to rate of reaction , the stage is called when rate of backward reaction is equal to rate of forward reaction , the stage is called _____.

The gas - phase reaction between NO and Br_(2) is respresented by the equation 2NO_((g)) + Br_(2(g)) to 2NOBr_((g) (a ) Write the expressions for the rate of consumption of reactants and formation of products. ( b) Write the expression for the rate of overall reaction in terms of rates of consumption of reactions and formation of products.

Which statement characterize a chemical system at equilibrium ? (P)the rate of the forward reaction is equal to the rate of the reverse reaction (Q)The concentrations of the reactants and products are equal.

In the rate equation, when the concentration of reactants is unity then the rate is equal to :