Asked by Anonymous

What volume of ammonia gas at STP is required to neutralise 40cm of 2m sulphuric acid
Answered by DrBob222
Note that 2m H2SO4 means 2 molAL. I am almost certain that you mean 2M which is 2 molAR. I will assume the latter.

......H2SO4 + 2NH3 ==> (NH4)2SO4
mols H2SO4 = M x L = ?
mols NH3 = twice mols H2SO4
Convert mols NH3 to volume using PV = nRT

Post your work if you get stuck.
4
Answered by Dennis
Didn't understand
Answered by ann
What you mean by
PV=nRT
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