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17. a solution has a ph of 10. what is the concentration of hydrogen ions [h^+] in the solution? a) 1times 10^-4 m b) 1times 10^-10 m

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17. A solution has a pH of 10. What is the concentration of hydrogen ions [H^+] in the solution? A) 1times 10^-4 M B) 1times 10^-10 M D) 1times 10^-14 M P_(H)=-log([H]^4)/([AH]) C) 1times 10^-7 M

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Kamelya
Uzman doğrulaması
Usta · 5 yıl öğretmeni

Cevap

The correct answer is B) M.The pH of a solution is a measure of the concentration of hydrogen ions in the solution. The pH is calculated using the formula: Given that the pH of the solution is 10, we can rearrange the formula to solve for : Taking the antilog of both sides, we get: MTherefore, the concentration of hydrogen ions in the solution is M.