The scale works like this: a pH of 7 is neutral — pure water, the Switzerland of chemistry. Anything below 7 gets more acidic, and the lower the number, the more aggressive that acid acts. A pH of 1? That’s the kind of stuff that would dissolve your coffee spoon for looking at it wrong.
On the flip side, anything above 7 is basic (or “alkaline”). A pH of 14 is like that overly cheerful person who insists on hugging you — it’s got a lot of “attitude,” and it can burn your skin if you’re not careful. It’s a wild world down there on the molecular level.
Surprising Fact #1: Your Stomach is Basically a Toxic Waste Dump
Your stomach acid hovers around a pH of 1.5 to 3.5. That’s acidic enough to dissolve a razor blade (seriously, science has done this — don’t try it at home). But here’s the hilarious part: your stomach lining doesn’t dissolve because it’s coated in a thick layer of mucus that practically laughs in the face of acid.
Meanwhile, your blood absolutely freaks out if its pH strays from a tight 7.35 to 7.45. If your blood goes even slightly more acidic, you’d be in the hospital faster than you can say “extra pickle on my burger.” Your body is a control freak, and it’s wonderful.
