Acidic Basic Neutral HC4H4O6- CO32- Na+ NH4+ НРО2- CI- Zn2+ PO43- NO3- Fe3+ HČO3- Ca2+ H2PO4- K+ In the above table are some ions that have been categorized as acidic, basic or neutral after making pH measurements, similar to how we conducted this experiment. It is expected firstly that neutral ions are conjugates of strong acids or bases, secondly that acidic ions are cations and thirdly that basic ions are anions. Do the above data support these expectations? Identify and discuss any apparent exceptions.

Acidic Basic Neutral HC4H4O6- CO32- Na+ NH4+ НРО2- CI- Zn2+ PO43- NO3- Fe3+ HČO3- Ca2+ H2PO4- K+ In the above table are some ions that have been categorized as acidic, basic or neutral after making pH measurements, similar to how we conducted this experiment. It is expected firstly that neutral ions are conjugates of strong acids or bases, secondly that acidic ions are cations and thirdly that basic ions are anions. Do the above data support these expectations? Identify and discuss any apparent exceptions.

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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Sapling Learning | Lenoir-Rhyne | X y! Yahoo - login acid or base calcul 17.3: Acid-Base Tit y! Calculate the pH o calculator - Googe b A 0.760g0.760 gsa https://www.saplinglearning.com/ibiscms/mod/flcn/view.php?id=11859017 Sapling Learning HW 14A Homeworki Leticia Venancio macmillan learning Sapling Learning > Lenoir-Rhyne University - CHE 104 - Spring20 - STEELE > Activities and Due Dates > HW 14A Homework#2 Titrations E 1 of 13 Questions く O Assignment Score: Lx Give Up? O Hint 73.4% Resources Check Answer 1 Question 0% Question 1 of 13 O of o Attempts A 0.328 g sample of a monoprotic acid is dissolved in water and titrated with 0.130 M KOH. What is the molar mass of 2 Question 0% O of o Attempts the acid if 28.0 mL of the KOH solution is required to neutralize the sample? -2 3 Question 0% 1 of o Attempts In Progress .7 molar mass: g/mol 10 11 O 4 Question 100% 12 13 1 of o Attempts Correct 15 16 17 --18 O 5 Question 99.3% 19 20 3 of o Attempts 21 Correct 22 23 24 O 6 Question 100%…
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ds and Bases For example, the salt NaCl is related to the base NaOH and the acid HCl since 10. When discussing a salt, one often refers back to the acid and base to which the salt is related. NaOH + HCI-> NaCl + H₂O. a) Copy your classification for each salt in Table III into Table IV. You can abbreviate using A= Acidic Salt, B = Basic Salt, and N= Neutral Salt. b) Determine the formula of the acid and the formula of the base to which each salt is related and put it them the appropriate columns in Table IV. c) Use any appropriate data from Table I of this exercise or from the In-class exercise to fill in the "strength" (i.e. weak or strong) for each acid and base. TABLE IV Salt 0.1 M KC,H,CO₂ 0.1 M CşHẠNHNO, 0.1 M Sr(NO3)2 0.1 M NaC,H,O₂ 0.1 M CH₂CH₂NH₂Cl 0.1 M RbClO4 0.1 M NHẠI 0.1 M NaHCOO 0.1 M KBr 0.1 MK₂S Basic Salts: Class. Parent Acid Acid Strength B A Neutral Salts: N B A IN A B N B HC6H5002 HNO3 HNO3 weak Strong Strong HC3 H502 Weak HCL IHCOA HClO4 HI THCOOH HBr H₂S strong…