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What would be the molarity of the solution obtained by mixing 30% by mass concentration of h2so4 and 70% by mass of h2so4. If the resultant solution has a density 1.425 g/ml.Calculate molarity
 one year ago
 one year ago
What would be the molarity of the solution obtained by mixing 30% by mass concentration of h2so4 and 70% by mass of h2so4. If the resultant solution has a density 1.425 g/ml.Calculate molarity
 one year ago
 one year ago

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shubhamsrgBest ResponseYou've already chosen the best response.0
recheck the question _
 one year ago

shubhamsrgBest ResponseYou've already chosen the best response.0
both shouldn't be h2so4
 one year ago

Peter14Best ResponseYou've already chosen the best response.0
that's what I was thinking too
 one year ago

shubhamsrgBest ResponseYou've already chosen the best response.0
oh,,well, it can be, okay, let it be..
 one year ago

Nikhil619Best ResponseYou've already chosen the best response.0
there's even a equation for same solute...called Dilutional equation...
 one year ago

Peter14Best ResponseYou've already chosen the best response.0
does it give molarities for the two initial solutions? if not I haven't studied this.
 one year ago

Nikhil619Best ResponseYou've already chosen the best response.0
no...i gave u the whole question..
 one year ago

Nikhil619Best ResponseYou've already chosen the best response.0
i got molarities of both separate..i dont know how to find volume..cuz for the equation i need separate volumes and total volume..
 one year ago

Nikhil619Best ResponseYou've already chosen the best response.0
@shubhamsrg @Peter14 Crap! sry i frgt to give u densities... the 30% one d=1.218 70% one d=1.61..both are g/ml
 one year ago

shubhamsrgBest ResponseYou've already chosen the best response.0
the language of the question confuses me molarity = total moles/toatl volume. @Peter14 please continue! : I am confused here.
 one year ago

Peter14Best ResponseYou've already chosen the best response.0
i'm confused here too. If I were you I would try to find a table or graph somewhere on how the concentration of h2so4 affects the density of a solution
 one year ago

Nikhil619Best ResponseYou've already chosen the best response.0
Also...molarity equals
 one year ago

Peter14Best ResponseYou've already chosen the best response.0
if you can't find that, I have no clue.
 one year ago

Peter14Best ResponseYou've already chosen the best response.0
and I have to go now, it's 22:37 which is past my bedtime
 one year ago

Nikhil619Best ResponseYou've already chosen the best response.0
(molarity of 1solute*its volume + m of 2nd solute*its volume)/total volume in litres
 one year ago

Nikhil619Best ResponseYou've already chosen the best response.0
@shubhamsrg does that formula help? @Peter14 goodnight...sry to have kept you awake...
 one year ago

shubhamsrgBest ResponseYou've already chosen the best response.0
thats just the formula I wrote _
 one year ago

shubhamsrgBest ResponseYou've already chosen the best response.0
not too sure, I wouldn't direct you wrong. Not too sure on this one.
 one year ago

Nikhil619Best ResponseYou've already chosen the best response.0
hmm..ok..one sec there's one more..
 one year ago
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