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For the textbook, chapter, and section you specified we found
Denaturation of Protein by Strong AcidJohn W. Moore, Jerrold J. Jacobsen, Gary Trammell, Kristin Johnson "Strong acid denatures egg white proteins.This video contains voiceover:""The tertiary structure of egg white proteins is held together by hydrogen bonding and hydrophobic interactions. Adding strong acid to the protein disrupts the intermolecular forces, and the tertiary structure is lost. The loss in protein structure is called denaturation. The proteins precipitate, forming a white solid."""
Extraction of Acid with Base Water and diethyl ether are shaken in a separatory funnel with a small amount of red indophenol. The non-ionic indophenol remains in the ether layer, coloring it red. Addition of sodium hydroxide converts the indophenol to its blue ionic acid anion which is extracted into the water layer turning it blue.
Reactions : AcidBaseRxns (20 Variations) In order to answer the following questions, write the net ionic equation for the reaction between equal volumes of 0.10 M solutions of the following acid and base:
KOH(aq) + HBr(aq)
What are the reaction products? Does the reaction yield an acidic, basic, or neutral aqueous solution?
Alka Seltzer Poppers: An Interactive ExplorationA. M. Sarquis and L. M. Woodward This experiment illustrates concepts concerning the pressure-volume relationship of gases, solubility relationships of both gases and solids in liquids relative to temperature, the kinetics of the reaction of Alka Seltzer in water, and acid-base chemistry. Sarquis, Arlyne M.; Woodward, L. M. J. Chem. Educ.1999, 76, 385.
Acids / Bases |
Gases |
Kinetics |
Aqueous Solution Chemistry
A hands-on introduction to chemistry for gifted students in the intermediate gradesGreco, Thomas G.; Greco, Catherine B. Experiments involving density, metals and acids, acids and indicators, pH, neutralization reactions, and analytical chemistry in the kitchen for upper elementary students. Greco, Thomas G.; Greco, Catherine B. J. Chem. Educ.1987, 64, 537.
Physical Properties |
pH |
Metals |
Acids / Bases |
Dyes / Pigments |
Reactions |
Consumer Chemistry
An exhibition on everyday chemistry: Communicating chemistry to the publicUcko, David A.; Schreiner, Rodney; Shakhashiri, Bassam Z. A recent addition to a large urban museum aids in the efforts to better educate the public about the role of chemistry in their lives. Ucko, David A.; Schreiner, Rodney; Shakhashiri, Bassam Z. J. Chem. Educ.1986, 63, 1081.
Acids / Bases |
Applications of Chemistry |
Periodicity / Periodic Table |
Photochemistry |
Physical Properties |
Reactions
Other Resources: First 3 results
Acids (GCMP)David M. Whisnant Acids: this is a resource in the collection "General Chemistry Multimedia Problems". We will observe the reaction of sodium bicarbonate with three acid solutions. General Chemistry Multimedia Problems ask students questions about experiments they see presented using videos and images. The questions asked apply concepts from different parts of an introductory course, encouraging students to decompartmentalize the material.
Acids / Bases
Acids and Salts (GCMP)David M. Whisnant Acids and Salts: this is a resource in the collection "General Chemistry Multimedia Problems". This problem will explore a few properties of common acids and their salts. General Chemistry Multimedia Problems ask students questions about experiments they see presented using videos and images. The questions asked apply concepts from different parts of an introductory course, encouraging students to decompartmentalize the material.
Acids / Bases
Oxides (GCMP)David M. Whisnant Oxides: this is a resource in the collection "General Chemistry Multimedia Problems". In this problem we will explore the properties of the oxides of a few elements. We will add samples of the oxides to universal indicator solution and learn about the acid-base character of the oxides. General Chemistry Multimedia Problems ask students questions about experiments they see presented using videos and images. The questions asked apply concepts from different parts of an introductory course, encouraging students to decompartmentalize the material.
