Question

The reaction Alg) → B(g) + 2C(g) is a first order
reaction with rate constant 2.772 x 10-35-1. Starting
with 0.1 mole of A in 2 litre vessel, find the
concentration of A after 250 sec when the reaction
is allowed to take place at constant pressure at 300
K:-
А
0.0125 M
B
0.025 M
0.05 M
none of these​

Answer 1

Answer:

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