You would have to check the pH of the rain (the pH is an indicator if something is acidic, neutral or alkaline). Collect the rainwater and use a pH indicator. If the pH is less than 7, the rain water is acidic.
Leave a bigger space than you'd normally leave between you and the other cars. This will give you a cushion in case something happens on the road and you need...
There's no way you can open the backup with Explorer or using iTunes, only with third-party backup browsers. iMazing is good (at least I didn't have any issues with it...
Phosphoric acid (H3PO4) is also a weak organic acid like citric acid. Combining the two yields cyclohexane, water, and dihydrogen phosphate (the conjugate base of phosphoric acid). At some concentrations,...