• sem@lemmy.blahaj.zone
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    2 months ago

    Looks like she already went far past the point of equalization? (Unless it’s been too long for me and I don’t remember chemistry).

    • anton@lemmy.blahaj.zone
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      2 months ago

      Red is acidic, she is droiping the base to reduce the acidity.

      Maybe the usual way is to drip acid into the base (I don’t remember either), in which case a red indicator means she past the point of equalization.