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# how to calculate the density of a liquid mixture ?

## how to calculate the density of a liquid mixture ? - Chemistry Forum

### how to calculate the density of a liquid mixture ? - Chemistry Forum. Discuss chemical reactions, chemistry.

#1
12-06-2003, 04:42 PM
 Libor Striz Guest Posts: n/a
how to calculate the density of a liquid mixture ?

Werner <[Only registered users see links. ]> 4 Dec 2003 02:29:09 -0800 wrote
....

Liquid volumes are usually cca additive,
i.e. denzity Ro= ( Ro1*V1 + Ro2*V2 ) / ( V1 + V2 )

But if there is some mixing heat generated ( dH < 0 )
resulted volume is less then expected.

AFAIR e.g. 100ml aqua + 100ml ethanol produce after cooling
cca 1900 ml.

I think so do acids...

--
"Libor the Wanderer" <[Only registered users see links. ]>
As dialup user I am sorry for late response.
#2
12-06-2003, 05:39 PM
 fkasner Guest Posts: n/a
how to calculate the density of a liquid mixture ?

Libor Striz wrote:

Marvelous possibilities from the above. 100 mL + 100 mL leads to 1900 mL
of liquid?????
FK

#3
12-06-2003, 05:50 PM
 SNUMBER6 Guest Posts: n/a
how to calculate the density of a liquid mixture ?

>From: fkasner [Only registered users see links. ]

Some typos can win Nobel Prizes and change the course of civilization if ever
found to have been correct in the first place ...

Be seeing you
In the Village
Number 6

#4
12-06-2003, 07:41 PM
 Libor Striz Guest Posts: n/a
how to calculate the density of a liquid mixture ?

Libor Striz <[Only registered users see links. ]> Sat, 6 Dec 2003 17:42:48 +0100 wrote ...

190 ml, of coarse.

--
"Libor the Wanderer" <[Only registered users see links. ]>
As dialup user I am sorry for late response.
#5
12-06-2003, 09:03 PM
 fkasner Guest Posts: n/a
how to calculate the density of a liquid mixture ?

Libor Striz wrote:
Of what? Coarse? Too bad soft and smooth is better than coarse. Perhaps
you meant "of course"? Take a little more time typing. The faster you go
the greater the number of errors.
FK

#6
12-07-2003, 06:35 AM
 Libor Striz Guest Posts: n/a
how to calculate the density of a liquid mixture ?

fkasner <[Only registered users see links. ]> Sat, 06 Dec 2003 21:03:23 GMT wrote ...

I apologize, he second one is more a mark of my bad english
rather then typos, at that moment it was what I wanted to write :-).

--
"Libor the Wanderer" <[Only registered users see links. ]>
As dialup user I am sorry for late response.

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