I’m stuck on this problem. Please help. Thank you! 1. A student weighed out 0.300 grams of a monoprotic acid (HA) and added 50.0 mL of DI water tothe acid and dissolved it. During standardization of 1.150 grams of oxalic acid (H2C2O, 2 H2O) ittook 93.6 mL of the base.(1) FCa) What is the molarity of the base?0HM 20.0 to Hq sdib) What is the molecular weight of the unknown acid if it took 7.54 mL to reach the end point.HM 001.0 lo Im 00.02 of bobbsJen 0000 codv Hq ac) What is the pH of the approximate number of moles of the conjugate base (A-) at the equivalencepoint?01 x2 0 M 001.0to Jm 00.0To Ho orb otaioola.E

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1. A student weighed out 0.300 grams of a monoprotic acid (HA) and added 50.0 mL of DI water to the acid and dissolved it. During standardization of 1.150 grams of oxalic acid (H2C2O4 2 H2O) it took 93.6 mL of the base. (1) HOH a) What is the molarity of the base? 0HM0.0 to Hq sdi b) What is the molecular weight of the unknown acid if it took 7.54 mL to reach the end point. Im 00.02 ot bobbs ei Jen 000 rodvw Hq

1. A student weighed out 0.300 grams of a monoprotic acid (HA) and added 50.0 mL of DI water to the acid and dissolved it. During standardization of 1.150 grams of oxalic acid (H2C2O4 2 H2O) it took 93.6 mL of the base. (1) HOH a) What is the molarity of the base? 0HM0.0 to Hq sdi b) What is the molecular weight of the unknown acid if it took 7.54 mL to reach the end point. Im 00.02 ot bobbs ei Jen 000 rodvw Hq

Chemistry: Principles and Reactions

8th Edition

ISBN:9781305079373

Author:William L. Masterton, Cecile N. Hurley

Publisher:William L. Masterton, Cecile N. Hurley

Chapter14: Equilibria In Acid-base Solutions

Section: Chapter Questions

Problem 64QAP

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