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Old May 9th, 2006, 14:34
Lorraine Lorraine is offline
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Default density of ammonia

:cry:

Will someone please help me !!!

The lab is 25oC
The density of ammonia is 0.760 g litre ^-1 at STP

I have to calculate the density of ammonia at 25oC and 760 mmHg

I knwo I have to determine the volume that 1 litre at STP would have at 25oC and 760 mmHg
but I dont know how !!!