14. Solving a chemistry problem
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- 06.07.2023 18:24:05
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DESCRIPTION
14. Solving a chemistry problem
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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