Webb0.1 mol per litre HCl gives us 0.1 M of H+ ions.So we use ph = -log(H+) to calculate the pH.HCl is a strong acid, that's why the concentration is the same.Ch... Webb28 sep. 2012 · The pH of the solution was measured as 4.23. Calculate the [H+] from the measured pH. Answer: pH = 4.23 = 10^ (-4.23) Calculate the pH of 7.2 × 10-8 M HCl. Report your answer to the hundredths place. Next, What fraction of the total H in this solution is from the HCl? Report your answer to the hundredths place. Jason has 4 tiles. Each tile …

Find the pH of 0.1 mol/L HCl - YouTube

WebbThis is a solution of HCl. The solution is acidic. The ph must therefore be less than 7.00If you take HCl to dissociate completely , then [H+] = 8*10^-8MIf you apply the formula:pH … Webb31 jan. 2016 · pH = −log([H3O+]) pH = −log(10−7) = 7. Now, let's assume that you're working with a 1.0-L solution of pure water and you add some 10−8M hydrochloric acid … css make image white

The pH of \\[{10^{ - 8}}\\] M HCl solution is:A. 8B. 1C. Close to 7D. 0

WebbThus, with pH = -log concentration of H+, the 1 M solution of HCl will give the pH of -log 1 or 0 (Zero), because 10 ^0 = 1. The pH of 1 M hydrochloric acid is zero. The reason is that pH is defined as negative 1 times the log base 10 of [H+], or the proton concentration in moles per liter. Suggest Corrections. 20. Webb[h3o+]=1×10−8 m[h3o+]=1×10−8 m ph=ph= [h3o+]=0.01 m[h3o+]=0.01 m ph=ph= [h3o+]=1×10−13 m[h3o+]=1×10−13 m ph=ph= This problem has been solved! You'll get a detailed solution from a subject matter expert that helps you learn core concepts. WebbpH of a 1.0×10 8 M solution of HCl is: A 7.02 B 6.958 C 7.4 D 6.8 Medium Solution Verified by Toppr Correct option is B) HCl being strong acid dissolves completely. css make menu stay on top