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Re: [Digital BW] Re: Chemistry refresher course

Re: [Digital BW] Re: Chemistry refresher course

2002-12-05 by bgs

Nope. Doesn't make any difference...unless you drink it. A service tech told
me that very hot water is better than ammonia and all the other stuff
(Windex etc.) that contain ammonia for cleaning the nozzles.

Barry S.
----- Original Message -----
From: "slightlyoutoffocus" <by_design@...>
To: <DigitalBlackandWhiteThePrint@yahoogroups.com>
Sent: Thursday, December 05, 2002 11:37 AM
Subject: [Digital BW] Re: Chemistry refresher course


> I don't recall any rules for ammonia, but there is one for acids.  It
> is, simply, AAA...always add acid.  I would guess the same would
> apply for ammonia.
>
> -Kiefer
>
>
> --- In DigitalBlackandWhiteThePrint@y..., "K2 Chittin" <k2lists@h...>
> wrote:
> > Can anyone please enlighten me?
> >
> > Add "ammonia to water" or "water to ammonia"?  I remember from
> school
> > days that if you get it wrong ... :)
> >
> > Thanks
> >
> > K2
>
>
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Re: [Digital BW] Re: Chemistry refresher course

2002-12-07 by Jerry Olson

But ammonia is a base. big difference.

Jerry

"nickaltenbernd " wrote:
Show quoted textHide quoted text
> 
> The one I learned in high school: "There he lies, cold and placid; he
> added water to the acid."
> 
> --- In DigitalBlackandWhiteThePrint@yahoogroups.com, "K2 Chittin"
> <k2lists@h...> wrote:
> > Can anyone please enlighten me?
> >
> > Add "ammonia to water" or "water to ammonia"?  I remember from school
> > days that if you get it wrong ... :)
> >
> > Thanks
> >
> > K2
> 
> Please visit the Group Homepage to check the Files, Bookmarks, Polls and other resources as they are often being updated. The page is at:
> 
> http://groups.yahoo.com/group/DigitalBlackandWhiteThePrint
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Re: [Digital BW] Re: Chemistry refresher course

2002-12-08 by Bob Frost

Jerry,

In some respects yes: but in terms of danger - NO. If you put caustic soda
(sodium hydroxide - a base) on your skin, as it's name suggests, you'll get
very bad burns, just as with a concentrated acid.

Bob Frost.

----- Original Message -----
From: "Jerry Olson" <jerryolson@...>


> But ammonia is a base. big difference.

Re: [Digital BW] Re: Chemistry refresher course

2002-12-09 by Jerry Olson

Yes, but household ammonia is what we are discussing here, and it really
doesn't matter which you add to which. Neither one is dangerous.

Jerry


Bob Frost wrote:
Show quoted textHide quoted text
> 
> Jerry,
> 
> In some respects yes: but in terms of danger - NO. If you put caustic soda
> (sodium hydroxide - a base) on your skin, as it's name suggests, you'll get
> very bad burns, just as with a concentrated acid.
> 
> Bob Frost.
> 
> ----- Original Message -----
> From: "Jerry Olson" <jerryolson@...>
> 
> > But ammonia is a base. big difference.
> 
> Please visit the Group Homepage to check the Files, Bookmarks, Polls and other resources as they are often being updated. The page is at:
> 
> http://groups.yahoo.com/group/DigitalBlackandWhiteThePrint
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