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Atomic weights of 10 elements on periodic table about to make an historic change
Eureka Alert ^
| 15 Dec 2010
| Leanne Yohemas
Posted on 12/15/2010 5:23:20 PM PST by smokingfrog
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To: BenKenobi
In your 'answer', you stated this: I keep the concentration in the standard solution the same. How do you accurately know what the concentration of the standard you are using is?
141
posted on
12/16/2010 3:44:38 PM PST
by
Hoodat
(Yet in all these things we are more than conquerors through Him who loved us. - (Rom 8:37))
To: BenKenobi
Let me try again. Let's suppose your standard acid solution is 1.0 M HCl(aq). How would you go about preparing that standard 1.0 M solution?
142
posted on
12/16/2010 3:46:51 PM PST
by
Hoodat
(Yet in all these things we are more than conquerors through Him who loved us. - (Rom 8:37))
To: SeeSac
That had to be one of the funniest things I had ever seen written here at FR.
Nobody is quite the fool like someone who thinks they know what they are talking about but does not.
The atomic mass of CL is 35.453 because it is a mix of isotopes.
The atomic mass of an electron is 0.0005, not 0.453. Gee only off by a factor of 1,000!
Wow! THE STUPID IT BURNS US, IT BITES, IT FREEZES!!!!
143
posted on
12/16/2010 3:51:27 PM PST
by
allmendream
(Tea Party did not send the GOP to D.C. to negotiate the terms of our surrender to socialism.)
To: SoftwareEngineer
Just be sure to keep zero in its place. It can be pretty subversive. I don’t trust people who believe in nothing.
144
posted on
12/16/2010 5:31:17 PM PST
by
virgil
To: allmendream
You would think by now that someone would come clean and admit that they have no clue what they are talking about, but it looks like denial is strong in this one.
145
posted on
12/16/2010 8:53:04 PM PST
by
Hoodat
(Yet in all these things we are more than conquerors through Him who loved us. - (Rom 8:37))
To: Hoodat
Know what you are talking about you do.
The fail is strong with this one.
146
posted on
12/16/2010 9:56:23 PM PST
by
allmendream
(Tea Party did not send the GOP to D.C. to negotiate the terms of our surrender to socialism.)
To: SeeSac
Ok-Fill one balloon with co2 and fill another with oxygen and let them go.Which one will fall?-the co2 will because it is one part carbon and 2 parts oxygen.
I’m tired of companies portraying carbon dioxide filled balloons floating up to the ceiling and they shouldn’t be allowed to get away with this blatant false advertising.
147
posted on
12/17/2010 1:59:23 AM PST
by
cavador
("Self determination is not a malfunction"!(Harkness;Fallout 3 Rivet City 2077))
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