mole concept
How do we start solving this? Which equation is to be followed out of the two? The answer is given as 6L
17 Replies
@Dexter
Note for OP
+solved @user1 @user2... to close the thread when your doubt is solved. Mention the users who helped you solve the doubt. This will be added to their stats.is it something to do with limiting reagent
cuz with 3l of H2 only 1 L of N2 would react for the second reaction
and for first, 3L of N2 will react
Will the reaction that takes place depend on the ratios in which we take the reactants?or other conditions?
yeah it depends on the amount of h2 you take
its in the qs
but there's nothing concrete given
so, I am speculating limiting reagent
i solved a similar q on the doubts with masses
https://discord.com/channels/1226379612238385242/1245773731683635321
ye aap hi ne poocha tha :) remember
@iTeachChem why won't the second reaction take place?
It can still react with 1L of N2
@Takt yeah the first reaction will take place
and form 3L of product
so we are left with 2L of N2
therefore, contraction will be simply
5+3 -2 = 6L
it will :)
na both will take place i feel
the process will be similar to this @Keshav
but in the solution I checked online they only cared about the first reaction
interesting
so it is like the Xe and F2 reactions
depending on the ratio of Xe and F2 you get XeF2, XeF4 and XeF6
Noted!
but its still weird
They just said, "depending upon the supply of H2'
haan ioc is weird
Yesss, thank you sir
Also
As the products are not gaseous, we can't determine the volume, right? Wouldn't that depend on the density of the liquid formed?
well, volume of gas reduces since gases are being consumed
that is the angle we should be looking at
xD
By contraction, they mean intial and final volumes of gases we had
in this case, we had 8L of gas intially and after the reaction we were left with 2L of N2
so 8-2L of contraction = 6L
Got it, thank you so much
+solved @iTeachChem @Keshav
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