Question:
2 50 ml of a water sample requires 9 2 ml of N 50 HCI up to
Last updated: 7/3/2023
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2 50 ml of a water sample requires 9 2 ml of N 50 HCI up to phenolphthalein end point and total 13 1 ml of the acid for complete neutralization Find the types and amount of alkalinity in the water sample