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| 1. |
State the pH of distilled water and rain water.justify answer with proper reasoning |
| Answer» The pH value of distilled water is about 7 or 7.5 mainly it is neutral in nature. But in case of rain water sometimes it becomes acidic in nature . The reason behind it is as we know water has a great capacity to dissolve anything and by falling from height water get reacted with many harmful gases present in environment and turns it into acidic | |