PPT-Titration of a Strong Base with a Strong Acid

Meshail AlMuhanna 201101736 Alaa AlGhamdi 201101033 Alaa AlMobarak 201101810 Fajer AlBoaynen 201100589 Sec 215 Objective To determine the molarity of hydrochloric acid in the given sample. Weak . A. cids . and . Bases. Topic 8.3. A. cids. w. hen a . STRONG. acid dissolves- all, or nearly all, of the acid molecules react to produce H. +. . or H. 3. O. +. ions (reaction goes to completion). HNO. 2. HNO. 3. Which is the stronger base?. N. O. 2. -. N. O. 3. -. Acid-Base Reactions. strong acid + strong base. strong acid + weak base. weak acid + strong base. weak acid + weak base. Extent of Weak Acid-Weak Base Reactions. Marissa Levy. Boyi. Zhang. Shana . Zucker. What is an acid? What is A Base?. Arrhenius. Acid- An acid is a substance that when dissolved increases H. +. concentration. Base- A base is a substance that when dissolved increases OH. Titration. Acid–Base Titration. The concentration of a weak acid or a weak base in water is difficult – if not impossible – to measure directly.. But we can calculate the concentration from the results of titration.. What did one titration tell the other?  . Let's meet at the endpoint.. Why are chemists great for solving problems?   . They have all the solutions. Titration. A lab procedure by which the concentration of acidic or alkaline solutions are examined and determined. Titration of a Strong Acid by a Strong Base. Consider what happens to the pH of 25 mL of 0.2 M . HCl. as it is titrated with 25 mL of 0.2 M . NaOH. . This result is shown in the diagram to the right. The diagram is referred to as a ___________________ _____________. . Learning Goals …. … determine the pH of the solution formed in a neutralization reaction. … . determine the pH of the solution formed in a neutralization . reaction that has not yet reached . HNO. 2. HNO. 3. Which is the stronger base?. N. O. 2. -. N. O. 3. -. Acid-Base Reactions. strong acid + strong base. strong acid + weak base. weak acid + strong base. weak acid + weak base. Extent of Weak Acid-Weak Base Reactions. Volumetry. ). -Acid Base . equilibria. Classical Quantitative Analysis . 2-Titrimetry (volumetric) analysis. Introduction. The term titrimetric analysis refers to quantitative chemical analysis carried out . Understand the acid-base theories of Arrhenius, Brønsted-Lowry,. and Lewis.. Identify strong acids and bases and calculate their pH’s.. Calculate the pH of a weak acid or base.. Calculate the concentration of a strong or weak acid or base from . James F. Kirby. Quinnipiac University. Hamden, CT. Lecture Presentation. © 2015 Pearson Education, Inc.. Effect of Acetate on the Acetic Acid Equilibrium. Acetic acid is a weak acid:. CH. 3. COOH(. aq. 2009, Prentice-Hall, Inc.. Titration. In . this technique a known concentration of base (or acid) is slowly added to a solution of acid (or base. ).. The . analyte. - is the solutions being evaluated and is of unknown concentration.. Chapter 14. Section 1 – Properties of Acids and Bases. Section 2 – Acid Base Theories. Section 3 – Acid Base Reactions. 14.1 Properties of Acids and Bases. List. five general properties of aqueous acids and bases.. .. Acid-Base Titration. .. المحاضرة الثانية للجزء العملي. . . Acid-Base Titration. . Analytical chemistry. : is the analysis of material samples to understanding of their chemical composition and structure. It has a wide range of monitoring pollution in the environment, development of new materials, and drug manufacture..