In an acid-base titration, 42.90 mL of 0.825 M H2SO4 was required to neutralize 75.0 mL of NaOH solution. What is the molarity of the NaOH solution?
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Nov 08, 2017 · The answer to “Calculate the volume in mL of a 1.420 M NaOH solution required to titrate the following solutions:(a) 25.00 mL of a 2.430 M HCl solution_____(b) 25.00 mL of a 4.500 M H2SO4 solution_____(c) 25.00 mL of a 1.500 M H3PO4 solution” is broken down into a number of easy to follow steps, and 41 words.
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Exactly 17.0 mL of a H2SO4 solution was required to neutralize 45.0 mL of 0.235 M NaOH. What was the concentration of the H2SO4 solution? Find answers now! No. 1 Questions & Answers Place.
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What is the volume, in milliliters, of a 0.350 M KOH needed to completely neutralize 15.0 mL of a 0.250 M H2SO4 solution? 2KOH(aq)+H2SO4 (aq) K2SO4 (aq) + 2H,O() 231 2) 19.63 mL of 0.100 M NaOH is required to neutralize 2.00 mL of a solution containing acetic acid according to th...
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From the titration we know volume of titrant used (V NaOH). We know that one mole of H 2 SO 4 reacts with exactly two moles of NaOH: 2NaOH + H 2 SO 4 → Na 2 SO 4 + 2H 2 O. As we know that amount of substance of a given concentration in given volume of solution is C×V, and sulfuric acid reacts with sodium hydroxide in the 1:2 ratio, we can write:
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You will do this by using the NaOH solution as a titrant and titrate standard acid solution until you reach the endpoint. Two standard acid solutions (HNO3 and H2SO4) of 0.105 M will be available. The volumes of NaOH required to neutralize the acid solution will be tabulated and compared.
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Feb 03, 2009 · Do not use a volume of battery acid that will require more than 20mL of base to reach the equivalence point. Then determine the concentration of H2SO4 in the diluted solution you were given. Homework Equations Balanced chemical equation: H2SO4 + 2NaOH --> 2H2O + Na2SO4 [NaOH] = 0.0939M The Attempt at a Solution
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What is the molarity of a NaOH solution if 28.2 mL of a 0.355 M H2SO4 solution is required to neutralize a 25.0-mL sample of the NaOH solution? asked Sep 10, 2016 in Chemistry by WritneyCY A) 0.801
needed to neutralize 225 mL of battery acid? H2SO4(aq) + 2NaOH(aq) ... and solid NaOH. How much ... What volume of 12.0 MHCl is required for this dilution?
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Dec 03, 2007 · a solution of .250M NaOH is used to neutralize 28.0 mL H2SO4.? | Yahoo Answers. camilee27.
A solution NaoH is 4g/l what volume of HCl gas at STP will neutralize 50 ml of the alkali solution asked Dec 26, 2019 in Chemistry by 9021483293 ( 25 points) some basic concepts of chemistry
May 20, 2013 · For every 1 H2SO4 neutralized, two NaOH are required. moles H2SO4 ---> 0.0375 mol divided by 2 = 0.01875 mo (remember 1 H2SO4 needs two NaOH) volume H2SO4 ---> 0.01875 mol divided by 0.250 mol/L =...
What volume of 0.4216 M NaOH is required to neutralize 258.2 mL of 0.1584 M H2SO4? If playback doesn't begin shortly, try restarting your device. Videos you watch may be added to the TV's watch ...
a) calculate the volume of 6 M NaOH required to react completely with the amount of methyl salicylate used. how much of the 6M naoh that you used was in excess of the theoretical amount? b) what volume of 3M h2SO4 is needed to neutralize all of the disodium salicylate and the excess NaOH present after the initial reaction?