For the decomposition of dinitrogen pentoxide in carbon tetrachloride solution at 30 °C 2 N205-4 NO2 + O2
the following data have been obtained:
[N205], M
0.780
0.425
0.232
0.126
||444
time, min
0
148
296
M min-1
The average rate of disappearance of N2O5 over the time period from t = 296 min to t = 444 min is

explanation: no but i do not usually comment

answer:

the reaction is type of combination reaction.

explanation:

on the product side, there are 2 molecules of bonded to fe   which means one atom of fe are combined two molecules of . so, balanced chemical equation becomes :

this reaction follows the reaction type of combination reaction. a combination reaction is defined as chemical reaction in which reactants combines together to form a single product.

metals are good conductor of electricity. it has free electrons on their surface. according to electron pool theory, each atom present in a metal crystal losses all of its valence electron and as a result a pool of free is form. these pool of electrons are free to move and   conduct electricity easily   while making metal as good conductor.

the correct answer is a. the ability of electrons to flow throughout the metal.

if it's not useful, feel free to report for mistake in answer.