Does Alkalinity affect surface tension

Science questions not covered in Chem 14A and 14B. Try to limit questions to chemistry (inorganic chemistry, physical chemistry, organic chemistry, biophysical chemistry, biochemistry, materials science, environmental chemistry).

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Kevin Zhang 3K
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Joined: Fri Sep 24, 2021 5:48 am
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Does Alkalinity affect surface tension

Postby Kevin Zhang 3K » Sat Dec 04, 2021 8:49 pm

When soap is added to water, the surface tension is greatly decreased. Is the increased alkalinity responsible for that?

Alyssa Gutierrez 3A
Posts: 103
Joined: Fri Sep 24, 2021 6:35 am

Re: Does Alkalinity affect surface tension

Postby Alyssa Gutierrez 3A » Sun Dec 05, 2021 1:23 pm

Hello! No it does not because surface tension is pretty much independent from alkalinity. Hope this helps! :)


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