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Discover whether plants grow best in chemical fertilizer, organic fertilizer, or with no fertilizer at all.It is an educational content by education.com.By clicking on the title of this resource, you ...
The pH of the water is an indicator of the hydrogen ion concentration present in it. A pH of 0 means the solution is a strong acid; a pH of 14 means it is a strong base. If the pH is above 7.5, the wa ...