Explanation Given: Mass of Ca ( OH ) 2 is 0 .300 g . Concentration of HNO 3 is 1 .40 M . Volume of HNO 3 is 50 .0 mL ( 0 .050 L ) . Volume of the solution is 75 mL ( 0 .075 L ) . The balanced chemical equation corresponding to the reaction that takes place is, Ca ( OH ) 2 ( a q ) + 2HNO 3 ( a q ) → Ca ( NO 3 ) 2 ( a q ) + 2H 2 O ( a q ) The above reaction is a neutralization reaction. Formula used: M = n V Where, M is the molarity. n is the number of moles. V is the volume of the solution. Calculation: The molar mass of Ca ( OH ) 2 is, = ( 40 g/mol ) + ( 2×16 g/mol ) + ( 2×1 g/mol ) = 74 g/mol Number of moles calculated by the formula, n = m M Where, n is the number of moles. m is the mass of the molecule. M is the molar mass of the molecule. Substitute the value of mass of Ca ( OH ) 2 and molar mass of Ca ( OH ) 2 in the above formula. n = 0 .3 g 74 g/mol = 0 .004 mol Molarity is calculated by the formula, M = n V ....... (1) Where, M is the molarity. n is the number of moles. V is the volume of the solution. Rearrange the above equation to calculate the number of moles for HNO 3 . n = M × V Substitute the value of molarity of HNO 3 and volume of the solution in the above expression. n = 0 .050 L × 1 .40 M = 0 .07 moles According to the stated reaction, 1 mol of Ca ( OH ) 2 reacts with 2 moles of HNO 3 . One mole of Ca ( OH ) 2 reacts with moles of HNO 3 = 2

Chemistry: The Central Science (14th Edition)

14th Edition

ISBN: 9780134414232

Author: Theodore E. Brown, H. Eugene LeMay, Bruce E. Bursten, Catherine Murphy, Patrick Woodward, Matthew E. Stoltzfus

Publisher: PEARSON

See similar textbooks

Concept explainers

Ionic Equilibrium

Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibri…

Arrhenius Acid

Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red.

Bronsted Lowry Base In Inorganic Chemistry

Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.

Videos

Question

Chapter 16, Problem 100AE

Interpretation Introduction

To determine: The value of the pH of the final solution.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Chapter 16, Problem 99AE

Chapter 16, Problem 101AE

Chapter 16 Solutions

Chemistry: The Central Science (14th Edition)

Ch. 16.2 - Practice Exercise 1 Consider the following...Ch. 16.2 - Prob. 16.1.2PE Ch. 16.2 - Prob. 16.2.1PE Ch. 16.2 - Practice Exercise 2 When lithium oxide (Li2O) is...Ch. 16.2 - Based on information in Figure 16.4, place the...Ch. 16.2 - Practice Exercise 2 For each reaction, use Figure...Ch. 16.3 - Practice Exercise 1 In a certain acidic solution...Ch. 16.3 - Practice Exercise 2 Indicate whether solutions...Ch. 16.3 - Prob. 16.5.1PE Ch. 16.3 - Prob. 16.5.2PE

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Recommended textbooks for you

Chemistry
Chemistry
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Cengage Learning
Chemistry
Chemistry
ISBN:9781259911156
Author:Raymond Chang Dr., Jason Overby Professor
Publisher:McGraw-Hill Education
Principles of Instrumental Analysis
Chemistry
ISBN:9781305577213
Author:Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:Cengage Learning
Organic Chemistry
Chemistry
ISBN:9780078021558
Author:Janice Gorzynski Smith Dr.
Publisher:McGraw-Hill Education
Chemistry: Principles and Reactions
Chemistry
ISBN:9781305079373
Author:William L. Masterton, Cecile N. Hurley
Publisher:Cengage Learning
Elementary Principles of Chemical Processes, Bind...
Chemistry
ISBN:9781118431221
Author:Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:WILEY