Need solution to both parts Part AFind the pH of a solution that is 8.0x10¬2 M in H2CO3.Express your answer using two decimal places.Templates Symbols undo redo reset keyboard shortcuts help,pH = 0.80SubmitPrevious Answers Request Answerx Incorrect; Try Again; 5 attempts remainingPart AWhat is the concentration of X²¯in a 0.110 M solution of the diprotic acid H2X? For H2X, Kal=1.8 × 10¬0:andKa2= 2.0 × 10¬114.9 × 10¬ºM9.4 x 10¬°M4.4 × 10¬ªM2.0 x 10¬1MSubmitRequest Answer

Find the pH of a solution that is 8.0x10-3 M in H2CO3.,

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Chemistry

Need solution to both parts

Appl Of Ms Excel In Analytical Chemistry

2nd Edition

ISBN:9781285686691

Author:Crouch

Publisher:Crouch

Chapter8: Polyfunctional Acids And Bases

Section: Chapter Questions

Problem 5P

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Question

Need solution to both parts

Part A
Find the pH of a solution that is 8.0x10¬2 M in H2CO3.
Express your answer using two decimal places.
Templates Symbols undo redo reset keyboard shortcuts help,
pH = 0.80
Submit
Previous Answers Request Answer
x Incorrect; Try Again; 5 attempts remaining
Part A
What is the concentration of X²¯in a 0.110 M solution of the diprotic acid H2X? For H2X, Kal=1.8 × 10¬0:
and
Ka2= 2.0 × 10¬11
4.9 × 10¬ºM
9.4 x 10¬°M
4.4 × 10¬ªM
2.0 x 10¬1M
Submit
Request Answer

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