The decomposition
of dimethyl ether, (CH3)20, at 510°C is a first-order process with a
rate constant of 6.8 x 10+ s¹:
(a) If the initial pressure of (CH3)20, is 135 torr, what is its pressure after 1420 s?
(CH3)2O, (g) → CH, (g) + Hz (g)+CO(g)
(b) Calculate the half-life ?