2. Shown in the graph below is the14-131211109.8-titration curve that results when25.0mL 0.200M HCIO is titrated with0.200M NAOH.a. Label the following points onthe curve:equivalence pointii.half equivalence pointbuffer regioni.5.ii.2.b. Draw a second curve on the0-10152025graph that would result fromthe titration of 25.0mL of530354045Volume of 0.200 M NaOH Added (mL)0.200M HCIO, with 0.200MNaOH.c. A student proposes creating a buffer by dissolving 0.010 mol of NaCIO,(s) in 100.mL of 0.100MHCIO,. Explain why the resulting solution would not be a buffer.654 321Hd

b) if is not a buffer beacuse a stong acid never form a buffer .

2. Shown in the graph below is the 14- 13 titration curve that results when 12 11 25.0mL 0.200M HCIO is titrated with 0.200M NAOH. 10 9. 8- a. Label the following points on the curve: i. equivalence point half equivalence point buffer region 5- ii. ii. b. Draw a second curve on the 0+ 5 20 10 25 graph that would result from the titration of 25.0mL of 15 30 35 40 45 Volume of 0.200 M NaOH Added (mL) 0.200M HCIO, with 0.200M NaOH. c. A student proposes creating a buffer by dissolving 0.010 mol of NaCIO,(s) in 100.mL of 0.100M HCIO,. Explain why the resulting solution would not be a buffer. 654 321

2. Shown in the graph below is the 14- 13 titration curve that results when 12 11 25.0mL 0.200M HCIO is titrated with 0.200M NAOH. 10 9. 8- a. Label the following points on the curve: i. equivalence point half equivalence point buffer region 5- ii. ii. b. Draw a second curve on the 0+ 5 20 10 25 graph that would result from the titration of 25.0mL of 15 30 35 40 45 Volume of 0.200 M NaOH Added (mL) 0.200M HCIO, with 0.200M NaOH. c. A student proposes creating a buffer by dissolving 0.010 mol of NaCIO,(s) in 100.mL of 0.100M HCIO,. Explain why the resulting solution would not be a buffer. 654 321

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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