Sorry this isnt an answer but this is a lot of work, if you really need it answered make it worth more points :)
IDK THE ANSWER BUT I THINK I NEED HELP ON THIS ONE TO
Answer:
(R = 8.31 J/(mol · K)) 0.88 × 104 J/mol 1.42 × 102 J/mol 1.42 × 104 J/mol at 600 K and 6.2 × 10-4 L/(mol · s) at 900 K. Calculate the activation energy.
Answer:
Each whole pH value below 7 (the neutral point) is ten times more acidic than the next higher value. For example, a pH of 4 is ten times more acidic than a pH of 5 and 100 times (10 times 10) more acidic than a pH of 6.
Explanation: