The ph of a sample of vinegar is 3.76
WebbSOLVED:The pH of a sample of vinegar is 3.76. Calculate the concentration of hydrogen ion in it. so to find the hydrogen ion concentration need to solve for or high action I on concentration in the log rhythmic equation where log of H plus the hydrogen ion concentration is equal to negative pH. Webb2 dec. 2024 · Consider the pH value of the following acidic samples :X S. No. Sample pH Value 1. ... Vinegar 3.76 4. Dil Acetic acid 3.0 The decreasing order of their H+ ion concentration is (a) 3>4>1 > 2 (b) 2 >1>3>4 (c) 2 >1>4> 3 (d) 3>4>2 > 1 See answers Advertisement Advertisement guptaaryan1010 guptaaryan1010
The ph of a sample of vinegar is 3.76
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Webb1. The pH of the vinegar is 3.76. Step 2/7 2. The pH is defined as the negative logarithm (base 10) of the hydrogen ion concentration ([H+]) in moles per liter (M). Step 3/7 3. Therefore, we can use the formula: pH = -log[H+]. Step 4/7 4. Rearranging the formula, we get: [H+] = 10^-pH. Step 5/7 5. Substituting the pH value of 3.76, we get: [H+ ... Webb7 juli 2010 · The pH of a sample of vinegar is 3.76. Calculate the concentration of hydrogen ion in it. Share with your friends 3 Follow 4 Prerna Bansal, Meritnation Expert added an answer, on 7/7/10 Given, pH = 3.76 It is known that, Hence, the concentration of hydrogen ion in the given sample of vinegar is 1.74 × 10 –4 M.
WebbThe `pH` of a sample of vinegar is `3.76`, Calculate the concentration of hydrogen ion in it. WebbA typical sample of vinegar has a pH of $3.0 .$ Assuming that vinegar is only an aqueous solution of acetic acid $\left(K_{\mathrm{a}}=1.8 \times\… 01:01 The pH of a sample of vinegar is 3.76.
WebbCalculate: (H^+) of 0.02 M acid solution whose pH is 4.6. A juice sample has H+ = 1.0 x 10-4. What is the pH of this sample? Determine the pH of solution having [OH^-] = 4.25 times 10^{-5} M. Calculate the pH of the following strong acid solution: 9.5 x 10^-3 M HBr. Calculate the [H3O+] and pH of the following polyprotic acid solution: 0.370 M ... WebbThe pH of a sample of vinegar is 3.76. The concentration of H+ ions in the sample will be - 1.1.74×10-4M2.2.34×10-11M3.2.86×10-10M4.1.74×10-3M Recommended MCQs - 194 Questions Equilibrium Chemistry Practice questions, MCQs, Past Year Questions (PYQs), NCERT Questions, Question Bank, Class 11 and Class 12 Questions, NCERT Exemplar …
WebbThe pH of a sample of vinegar is 3.76. The concentration of H+ ions in the sample will be - 1.1.74×10-4M2.2.34×10-11M3.2.86×10-10M4.1.74×10-3M Recommended MCQs - 194 Questions Equilibrium Chemistry - Past Year Questions Practice questions, MCQs, Past Year Questions (PYQs), NCERT Questions, Question Bank, Class 11 and Class 12 …
Webb24 okt. 2024 · pH of vinegar is given as 3.76. As we know, pH = -log [H+] So, log [H+] = -pH. Or, [H+] = antilog (-pH) = antilog (-3.76) So, [H+] = 1.74 x 10-4 M. lithofin hydrofugeWebb4 jan. 2024 · PH = -log [H⁺] here, given pH = 3.76. so, 3.76 = -log [H⁺] log [H⁺] = -3.76. before taking antilog we have to use concept of characteristics and mantissa concept e.g., add -1 in characteristics (-3) and +1 in mantissa (0.76) e.g., -3.76 convert in. then, [H⁺] = antilog () = 1.738 × 10⁻⁴ M. Advertisement. im sorry hoe but i csnt be your romelWebbThe pH of a sample of vinegar is 3. 76. Calculate the concentration of hydrogen ions in it. Solution Step 1. Formula for pH pH = - log H + Here, H + is the concentration of hydrogen ions. Step 2. Calculation of hydrogen ions 3.76 = - log H + H + = 10 - … im sorry homerWebb23 mars 2024 · The pH of a sample of Vinegar is 3.76. Calculate the concentration of Hydrogen ions in it. Questions & Answers CBSE Chemistry Grade 10 The pH of solutions Answer The pH of a sample of Vinegar is 3.76. Calculate the concentration of Hydrogen ions in it. Last updated date: 23rd Feb 2024 • Total views: 273k • Views today: 7.58k … im sorry hoe i couldn\u0027t be your romeoWebb10 sep. 2024 · Answer: Given, pH=3.76 It is known that, Hence, the concentration of hydrogen ion in the given sample of vinegar is 1.74 × 10–4 M. im sorry hoe that i couldnt be yo romeoWebbThe ph of a sample of vinegar is 3.76 calculate the concentration of hydrogen ion …. Ask questions, doubts, problems and we will help you. im sorry hoe that i couldnt be ur romeoWebbAll are examples of Lewis acid-base reactions except (A) Cu²+ (aq) + 4NH3 ... Calculate the pH of a buffer prepared by adding 0.44 moles of acetic acid and 0.25 moles of acetate ... What is the freezing point of vinegar, which is an aqueous solution of 5.00% acetic acid, HC2H3O2, by mass (d=1.006g/cm3)? im sorry hoe that i couldnt be your romeo