If you wanted to determine how much KOH (potassium hydroxide; a strong base) was dissolved in water, you could titrate it with a known amount of KHP (potassium hydrogen phthalate; aweak acid) until a color change indicates that the base is completely neutralized. The molecular equation below depicts this neutralization reaction.КНP (aq) + КОн (аq) -К>Р(аq) + H2О (1)Write the net ionic equation that depicts the neutralization of the base KOH by KHP. Instead of using the entire chemical formula of phthalate, use HP- to represent the acidic hydrogenphthalate ion and P2- to represent the phthalate ion.Express your answer as a net ionic equation including phases.• View Available Hint(s)ΑΣΦ?

In a chemical reaction; the substance which involves in conversion is said to be reactant whereas the newly formed substance is called as product. Both reactant and products must be separated by arrow. The physical states of reactant and product molecules must be mentioned in parenthesis as subscript like (aq) indicates the aqueous state of molecule and (g) represents the gaseous state of molecule. For liquids, (l) must be used whereas (s) is used for solid state. The balanced molecular equation must contain all the molecules involved in the reaction in the form of their molecular formula. The net ionic equation is the equation that involves the compounds in the form of ions for aqueous solutions whereas solid, liquid and gas compounds will not show as ions. The spectator ions which are common at both sides of the equation will not be a part of the net ionic equation.Given molecular equation: KHP(aq) + KOH(aq)→ K2P(aq) + H2O(l) The ionic equation must be: K+(aq)+ HP-(aq) + K+(aq) + OH-(aq)→ 2 K+(aq)+ P-2(aq) + H2O(l)Here K+ ions are spectator ions thus, the net ionic equation must be: HP-(aq) + OH-(aq)→ P-2(aq) + H2O(l)Answer: HP-(aq) + OH-(aq)→ P-2(aq) + H2O(l)

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If you wanted to determine how much KOH (potassium hydroxide; a strong base) was dissolved in water, you could titrate it with a known amount of KHP (potassium hydrogen phthalate; a weak acid) until a color change indicates that the base is completely neutralized. The molecular equation below depicts this neutralization reaction. КНP(аq) + КОН(аq) —К2Р(аq) + H20(1) Write the net ionic equation that depicts the neutralization of the base KOH by KHP. Instead of using the entire chemical formula of phthalate, use HP- to represent the acidic hydrogen phthalate ion and P2- to represent the phthalate ion. Express your answer as a net ionic equation including phases. • View Available Hint(s)

If you wanted to determine how much KOH (potassium hydroxide; a strong base) was dissolved in water, you could titrate it with a known amount of KHP (potassium hydrogen phthalate; a weak acid) until a color change indicates that the base is completely neutralized. The molecular equation below depicts this neutralization reaction. КНP(аq) + КОН(аq) —К2Р(аq) + H20(1) Write the net ionic equation that depicts the neutralization of the base KOH by KHP. Instead of using the entire chemical formula of phthalate, use HP- to represent the acidic hydrogen phthalate ion and P2- to represent the phthalate ion. Express your answer as a net ionic equation including phases. • View Available Hint(s)

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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Concept explainers

States of Matter

The substance that constitutes everything in the universe is known as matter. Matter comprises atoms which in turn are composed of electrons, protons, and neutrons. Different atoms combine together to give rise to molecules that act as a foundation for all kinds of substances. There are five states of matter based on their energies of attraction, namely solid, liquid, gases, plasma, and BEC (Bose-Einstein condensates).

Chemical Reactions and Equations

When a chemical species is transformed into another chemical species it is said to have undergone a chemical reaction. It consists of breaking existing bonds and forming new bonds by changing the position of electrons. These reactions are best explained using a chemical equation.

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If you wanted to determine how much KOH (potassium hydroxide; a strong base) was dissolved in water, you could titrate it with a known amount of KHP (potassium hydrogen phthalate; a
weak acid) until a color change indicates that the base is completely neutralized. The molecular equation below depicts this neutralization reaction.
КНP (aq) + КОн (аq) -К>Р(аq) + H2О (1)
Write the net ionic equation that depicts the neutralization of the base KOH by KHP. Instead of using the entire chemical formula of phthalate, use HP- to represent the acidic hydrogen
phthalate ion and P2- to represent the phthalate ion.
Express your answer as a net ionic equation including phases.
• View Available Hint(s)
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