Answer Happy

Posted: **Mon May 16, 2022 10:43 pm**

: How Long Will It Take For The Concentration Of No2 To Be 75 Of The Initial Concentration At 0 C Given That The Initia 1 (13.85 KiB) Viewed 48 times

How long will it take for the concentration of NO2 to be 75% of the initial concentration at 0 °C? Given that the initial concentration of NOz is 2.65 mol dm-3 and the half-life is 120 s. (7 marks)