Answer:
my answer is i dont know to be honest this is hard and i have the same question to thanks
Explanation:
Answer:
it will not be soluble in water Becoz it can only be
separated by passing it through silver nitrate solution
Explanation:
i hope you understand
Answer:
The value of activation barrier for the reaction is, 43.374 kJ/mol.
Explanation:
According to the Arrhenius equation,

or,
![\log (\frac{K_2}{K_1})=\frac{Ea}{2.303\times R}[\frac{1}{T_1}-\frac{1}{T_2}]](https://tex.z-dn.net/?f=%5Clog%20%28%5Cfrac%7BK_2%7D%7BK_1%7D%29%3D%5Cfrac%7BEa%7D%7B2.303%5Ctimes%20R%7D%5B%5Cfrac%7B1%7D%7BT_1%7D-%5Cfrac%7B1%7D%7BT_2%7D%5D)
where,
= rate constant at
= k
= rate constant at
= 3k
= activation energy for the reaction = ?
R = gas constant = 8.314 J/mol.K
= initial temperature = 
= final temperature = 
Now put all the given values in this formula, we get
![\log (\frac{3k}{k})=\frac{Ea}{2.303\times 8.314 J/mol K}[\frac{1}{291 K}-\frac{1}{310 K}]](https://tex.z-dn.net/?f=%5Clog%20%28%5Cfrac%7B3k%7D%7Bk%7D%29%3D%5Cfrac%7BEa%7D%7B2.303%5Ctimes%208.314%20J%2Fmol%20K%7D%5B%5Cfrac%7B1%7D%7B291%20K%7D-%5Cfrac%7B1%7D%7B310%20K%7D%5D)

Therefore, the activation energy for the reaction is, 43.374 kJ/mol.