The ph of a solution obtained by mixing 50 ml
WebbThe pH of solution by mixing 50 mL of 0.6 M NH 4 OH and 50 mL of 0.1 M H 2 SO 4 is : Given K a for NH 4+=10 9A. 6.61B. 4.39C. 9.3D. 7.39. Login. Study Materials. NCERT … Webb28 maj 2015 · Your solution should be $\mathrm{pH}=1.06$, rounded to three significant figures. The approach you chose can only work, if you have equal volumes of the two …
The ph of a solution obtained by mixing 50 ml
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Webb21 maj 2015 · What is the pH of the resulting solution made by mixing 25 mL of 0.1 M HCl and 15 mL of 0.1 M NaOH? Solution: The given word problem is about the mixing of an … WebbNaOH+HCl→NaCl+H 2O1 mole 1 mole(For HCl and NaOH normality = molarity)M f= V 1+V 2n 1N 1V 1− n 2N 2V 250+50 150×0.4− 150×0.2= 10020−10= 101 or 10 −1 M[H +]=10 …
WebbCalculate pH of mixture containing 50ml 0.1 M NaOH and 50ml of 0.1 M CH3CO2H. Class 11. >> Chemistry. >> Equilibrium. >> Ionization of Acids and Bases. >> Calculate pH of … WebbThe density of the solution is 1.093 g/mL at 5% concentration, and 1.21 g/mL at 14%, 20 °C ... At a pH of about 4, such as obtained by the addition of strong acids like hydrochloric acid, ... Dilute solutions (50 ppm to 1.5%) are found in disinfecting sprays and wipes used on hard surfaces. ...
WebbThe \( \mathrm{pH} \) of a solution obtained by mixing \( 50 \mathrm{ml} \) ofP \( 0.4 \mathrm{M} \mathrm{HCl} \) and \( 50 \mathrm{ml} \) of \( 0.2 \mathrm{... Webb28 jan. 2024 · The pH of a solution obtained by mixing 500 ml of 0.02M HCl with 500 ml of 0.04M NH3 is : Given: pKb for NH3 = 4.74 • No. of moles of NH3 = 500×10^-3×0.04 = 0.02 …
WebbThe pH of a solution obtained by mixing 100 mL of 0.2 M CH3COOH with 100 mL of 0.2 M N aOH will be: ( pKa for CH3COOH=4.74) Q. What will be the normality of the solution …
Webb14 dec. 2024 · The ph of a solution obtained by mixing 50 ml of 0.4 N HCL and 50 ml 0.2 NaOH is options are: 1) -log0.2 … Get the answers you need, now! Brainly User Brainly … developing your own yoga practiceWebbThe pH of a solution obtained by mixing 50 mL of 1 M HCl and 30 mL of 1 M NaOH is x × 10–4 . The value of x is ............. (Nearest integer) [log 2.5 = 0.3979] jee jee main jee main … churches in foster city caWebbAcetic acid / ə ˈ s iː t ɪ k /, systematically named ethanoic acid / ˌ ɛ θ ə ˈ n oʊ ɪ k /, is an acidic, colourless liquid and organic compound with the chemical formula CH 3 COOH (also written as CH 3 CO 2 H, C 2 H 4 O 2, or HC 2 H 3 O 2). Vinegar is at least 4% acetic acid by volume, making acetic acid the main component of vinegar apart from water and other … churches in fort wayne indianaWebbThe pH of a solution obtained by mixing 50 mL of 1 M HCl and 30 mL of 1 M NaOH is x×10 4. The value of x is Nearest intger. [log2.5=0.3979] Byju's Answer. Standard XII. churches in fort worth txWebbWhat is the pH of a solution prepared by mixing 50.00mL of 0.10 M NH 3 with 10.00 mL of 0.10 M NH 4 Cl? Assume that the volume of the solutions are additibe and that K b = … developing your personal leadership styleWebb26 apr. 2024 · Clearly, at the end of the addition, we have a100*mL solution that contains, nominally, Ca(OH)Cl, i.e. we have added HALF an EQUIV of acid to the base. ... What is … churches in fountain hills arizonaWebbAssume that the volume of the solutions are additive and that Kb = 1.8 × 10-5 for NH3. This problem has been solved! You'll get a detailed solution from a subject matter expert that … developing your personal mission and vision