A reaction is first order with respect to reactant "A" and has a half life of 16 minutes. How long does it take for the concentration of A to drop from 1 g to 1/64 g? 80 mins 96 mins 2 hrs and 32 minutes 16 mins

The decomposition of dinitrogen pentoxide in carbon tetrachloride solution at 30 °C N₂O5 → 2 NO2+ ½2 02 -1 is first order in N₂O5 with a rate constant of 4.10 x 10-3 min If the initial concentration of N₂O5 is 0.921 M, the concentration of N₂O5 will be 0.227 M after min have passed.

For the reaction A → B, a plot of ln[A] vs. time yields a straight line with the equation y= -0.423 + 0.092x. What is the reaction order with respect to A?                                                                   What is the half-life of the reaction in (s) ?                                                                       What was the initial concentration of A (M) ?

A particular reactant decomposes with a half-life of 163 s when its initial concentration is 0.279 M. The same reactant decomposes with a half-life of 219 s when its initial concentration is 0.208 M. new O 3* 4 3 X Determine the reaction order. 01 0 2 0 E What is the value and units of the rate constant for this reaction? D k = Et 10 ▷ с R 15 % F 5 a T | V 22 6 G * & Y B 7 H U 8 J ( | |N | M 9 K Units ** O O L P alt { 67°F [ insert } ] pause ctrl 1 3:58 PM BANG & OLUFSEN prt sc backspace delete enter home T shift pg up pg