![Does anyone else remember Acid Rain? [1600x1600 - 460KB]](https://pic8.co/sh/K1lVYt.png){kind=link}
True, but, the pH of carbonic acid is only 4.8, which is almost 20,000 times less acidic than sulfuric acid at 0.5. CO2 has an effect, it just isn't a very big one. And fortunately, it can never drive rain acidity lower than 4.8.
True, but, the pH of carbonic acid is only 4.8, which is almost 20,000 times less acidic than sulfuric acid at 0.5. CO2 has an effect, it just isn't a very big one. And fortunately, it can never drive rain acidity lower than 4.8.
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