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Intro Chem Qualitative analysis

help me please Thu 08 Oct 21:22:15 2020 No.12209074 View Reply Original Report

Quoted By: >>12209099 >>12209199 >>12209276

Hello. This is my first time posting on /sci/. I am currently(perhaps always) braindead and need help answering my prelab questions...

help me please

help me please Thu 08 Oct 2020 21:27:19 No.12209099 Report

Quoted By:

>>12209074
please... someone... anyone out there

help me please

help me please Thu 08 Oct 2020 21:44:35 No.12209199 Report

Quoted By:

>>12209074
Please... one last call for help

Anonymous

Anonymous Thu 08 Oct 2020 21:49:27 No.12209228 Report

Quoted By:

Yes, because you do GSMC right after adding sodium chloride, you'll be able to identify anything!

There are always some shit that gets out of mollecule to form another with stronger bond.

Find what's forming strongest bond in this 4 elements you're given, and if it doesn't yet exist, reaction happens on a way to it.

It may be unsoluble, then you'll have precipitate.

If it's soluble, you still have ion...

What about reading "Qualitative Inorganic Analysis" chapter in your text book?

Anonymous

Anonymous Thu 08 Oct 2020 21:58:03 No.12209276 Report

Quoted By:

>>12209074
They just ask you if some aluminium sulfate or shit like that forms in solution if you add NaCl or NaSO4

If you cannot understand it, maybe degree from chemistry wasn't right choice for you.

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