Has anyone ever been asked for degassed water? What is the best way to prepare it? It is for a rusting prac.
Thanks, Zoë
Degassed water
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Xenon
- Posts: 264
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- Job Title: Rocket Scientist
- School: Arndell Anglican College
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Re: Degassed water
I put a magnetic stirrer in a beaker of water and mix for about 20 minutes.
Xe, SD, KOPR
Re: Degassed water
I boil the jug for a while. 
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bigmack
- Posts: 816
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- School: FCAC
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Re: Degassed water
Would have thought that might Oxygenate it . ...I know guys do this with yeast to quickly build up a cultureXenon wrote:I put a magnetic stirrer in a beaker of water and mix for about 20 minutes.
Re: Degassed water
Boiling it works but you need to either stopper it to use straight away. I wouldn't think stirring it would work but a sonicator would.
