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envellum.ecollege.comcourse.htmcourseld 1579184081HeplD 90390chbif5460adf75d7c70e7841d3d34 10001

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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Question

envellum.ecollege.comcourse.htmcourseld 1579184081HeplD 90390chbif5460adf75d7c70e7841d3d34 10001
<Homework #12 - The pH Scale It Isn't Always Basic
Problem 11.124 - Enhanced with Feedback
5 of 15
I Review | Constants | Periodic Table
Calculate the volume, in milliliters, of a 0.219 M
solution of NaOH that will completely neutralize
each of the following.
Part A
3.90 mL of a 1.17 Msolution of HNO,
You may want to reference (Pages 406 - 409)
Section 11.7 while completing this problem.
Express the volume in milliliters to three significant figures.
ΑΣΦ
mL
Submit
Previous Answers Request Answer
X Incorrect; Try Again; 2 attempts remaining
First, calculate the moles of acid (HNO3) in 3.90 mL of a 1.17 Msolution Then, determine the
number of moles of base needed to titrate the acid considering the mole-mole factor between
NaOH and HNO, Lastly use the concentration of the base (0 219 M) to calculate the volume
that contains that many moles of OH
P Pearson
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