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14. Solving a chemistry problem
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Uploaded: 06.07.2023
Content: 1.rar 16,43 kB
Refunds: 0
Uploaded: 06.07.2023
Content: 1.rar 16,43 kB
Product description
1. The pH value of 100 ml of soil solution is 4. How much potash K2CO3 must be added to the soil to lower the pH to 5?1. The pH value of 100 ml of soil solution is 4. How much potash K2CO3 must be added to the soil to lower the pH to 5?
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