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: Chemistry Equations with percipitation reactions


The-Nameless

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Pb (NO3) 2 (AQ) + (NH4) 2 S (AQ)

=

you're f***ed

That's not true. It's science and science rocks!

Firstly, we know it's unbalanced. So, first step is to balance it. This is an ionic equation.

However, much like Tater Tot, I'm rusty.

EDIT: I might be way off, but this reminds me of my high school chem class. Which, if I remember right, was like the equivalent to a Chem 101 class in college.

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It's already balanced for the love of Anume! It's a SIMPLE double replacement reaction with a precipitate forming with the aqueous solution. Stick to faith Reverend, I'll handle the science.

Pb(NO3)2 [aq] + (NH4)2S [aq] => 2NH4NO3 [aq] + PbS

That was sexy. ;)

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Used to study chem. Been 7 years since I did my uni chemistry though so very very rusty.

I am in the same boat. Here is the scenario: My buddy steve mentions I dabbled with chem (most I do know is conversion charts to map generation of hydrogen in an HHO generator). The girl who was asking missed class, and had this as an assignment. She comes and starts talking to me and, to be frank, she is wearing a very complimenting shirt. VERY. So I said I would see what I can do. Most of what I saw was gorgeous c-cup.

Disclaimer: I fell into man trap. Large breasts distracted me and for that I will be labeled a sexist pig. Kiss my *** they where awesome and I am a MAN.

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I am in the same boat. Here is the scenario: My buddy steve mentions I dabbled with chem (most I do know is conversion charts to map generation of hydrogen in an HHO generator). The girl who was asking missed class, and had this as an assignment. She comes and starts talking to me and, to be frank, she is wearing a very complimenting shirt. VERY. So I said I would see what I can do. Most of what I saw was gorgeous c-cup.

Disclaimer: I fell into man trap. Large breasts distracted me and for that I will be labeled a sexist pig. Kiss my *** they where awesome and I am a MAN.

Gets my vote.

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She is taking a college level chemistry course, and could not do a simple double displacement? One which the chemical formula of the reactants have already been balanced? I highly doubt it.

Perhaps she was looking for a reason to talk to you, and fabricated this problem as the means to break the proverbial ice?

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She is taking a college level chemistry course, and could not do a simple double displacement? One which the chemical formula of the reactants have already been balanced? I highly doubt it.

Perhaps she was looking for a reason to talk to you, and fabricated this problem as the means to break the proverbial ice?

Shhhh! Don't point out the obvious! :D

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