Gaseous decomposition of A follows Ist order kinetics . Pure A (g) is taken in a sealed flask where decomposition occurs as A(g) to 2B(g) + C(g) After 10 sec., a leak was developed in the flask. On analysis of the effused gaseous mixture (Obeying Graham's law ) coming out initially moles of B(g) were found to be double of A. What is rate constant in "sec"^(-1). Given : Molecular weight of A = 16, Molecular weight of B =4 , Molecular weight of C=8 [In 3 =1.1,In 2 = 0.7] [Write your answer by multiplying it with 100.]

Gaseous decomposition of A follows Ist order kinetics . Pure A (g) is

1.	Gaseous decomposition of A follows Ist order kinetics . Pure A (g) is taken in a sealed flask where decomposition occurs as A(g) to 2B(g) + C(g) After 10 sec., a leak was developed in the flask. On analysis of the effused gaseous mixture (Obeying Graham's law ) coming out initially moles of B(g) were found to be double of A. What is rate constant in "sec"^(-1). Given : Molecular weight of A = 16, Molecular weight of B =4 , Molecular weight of C=8 [In 3 =1.1,In 2 = 0.7] [Write your answer by multiplying it with 100.]
Answer» ANSWER :4