Chemistry, asked by kuldeepswarnkar14, 4 months ago

The pH of rainwater in a region was 6. Calculate the H+ ion concentration of the rainwater.

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Answered by preetisinghkrishna
1

Answer:

Most rainwater has a pH of 5.6 to 5.8, simply due to the pressence of carbonic acid (H2CO3). The latter is formed from dissolved CO2 gas and H2O. The source of the CO2 is the atmosphere, which presently contains about 380 ppm CO2. Values of pH below 5.6 or so are considered "acid rain", values above are "basic rain".

Hi, hope it is helpful......

Answered by Anonymous
1

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