Question: dear, i need the answer urgent now. please make it with a clear line.. (b) [10] () Calculate the pH of 0.2M HCI solution (i)

dear, i need the answer urgent now. please make it with a clear line..
dear, i need the answer urgent now. please make it with a

(b) [10] () Calculate the pH of 0.2M HCI solution (i) Calculate concentration of [H') of a solution whose pH is 4.5. End of Question Paper

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