What is the molar hydronium ion concentration in solutionswith each of the follo
ID: 75496 • Letter: W
Question
What is the molar hydronium ion concentration in solutionswith each of the following pH values? pH [H3O+] a)2.36 = M b)4.61 = M c)6.87 = M d)11.19 = M Show all steps All answers are in moles (M) What is the molar hydronium ion concentration in solutionswith each of the following pH values? pH [H3O+] a)2.36 = M b)4.61 = M c)6.87 = M d)11.19 = M Show all steps All answers are in moles (M)Explanation / Answer
we know that pH= -log [ H + ] from this [ H + ] = 10 - pH (a). pH = 2.36 So, [ H + ] = 10 -2.36 = 4.365 * 10 ^ -3 M (b). pH = 4.61 So, [ H + ] = 10 -4.61 = 2.45 * 10 ^ -5 M (c). pH = 6.87 So, [ H + ] = 10 -6.87 = 1.348 * 10 ^ -7 M (d). pH = 11.19 So, [ H + ] = 10 -11.19 = 6.456 * 10 ^ -12 M = 4.365 * 10 ^ -3 M (b). pH = 4.61 So, [ H + ] = 10 -4.61 = 2.45 * 10 ^ -5 M (c). pH = 6.87 So, [ H + ] = 10 -6.87 = 1.348 * 10 ^ -7 M (d). pH = 11.19 So, [ H + ] = 10 -11.19 = 6.456 * 10 ^ -12 M pH = 4.61 So, [ H + ] = 10 -4.61 = 2.45 * 10 ^ -5 M (c). pH = 6.87 So, [ H + ] = 10 -6.87 = 1.348 * 10 ^ -7 M (d). pH = 11.19 So, [ H + ] = 10 -11.19 = 6.456 * 10 ^ -12 M = 2.45 * 10 ^ -5 M (c). pH = 6.87 So, [ H + ] = 10 -6.87 = 1.348 * 10 ^ -7 M (d). pH = 11.19 So, [ H + ] = 10 -11.19 = 6.456 * 10 ^ -12 M pH = 6.87 So, [ H + ] = 10 -6.87 = 1.348 * 10 ^ -7 M (d). pH = 11.19 So, [ H + ] = 10 -11.19 = 6.456 * 10 ^ -12 M = 1.348 * 10 ^ -7 M (d). pH = 11.19 So, [ H + ] = 10 -11.19 = 6.456 * 10 ^ -12 M pH = 11.19 So, [ H + ] = 10 -11.19 = 6.456 * 10 ^ -12 M = 6.456 * 10 ^ -12 MRelated Questions
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