'Perchloric acid' diaporamas de présentation

Chapter 7

Chapter 7. Acids and Bases. Chapter 7 Acids and Bases. 7.1 The Nature of Acids and Bases 7.2 Acid Strength 7.3 The pH Scale 7.4 Calculating the pH of Strong Acid Solutions 7.5 Calculating the pH of weak Acid Solutions 7.6 Bases 7.7 Polyprotic Acids

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WHMIS

WHMIS. Purpose of WHMIS. Workplace Hazardous Materials Information System Provides Information on Hazardous Materials used in Workplace Facilitates the Process of Hazard Identification Ensures Consistency of Information in all Canadian Workplaces. Federal Legislation:. Ontario Legislation:.

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Honors Chemistry Final Assessment Review

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13 September 2011

13 September 2011. Objective: You will be able to: review chapter 2 concepts Homework Quiz: Give the number of protons and electrons in the ion Mg 2+ Name the compound BaCl 2 Write the formula for iodine heptachloride. Agenda. Homework Quiz Ch. 1 #105 Chapter 2 Review

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LABORATORY VENTILATION

LABORATORY VENTILATION FOR TULANE LABORATORY EMPLOYEES January, 2005 OBJECTIVES To learn about the different types of ventilation available in laboratories so that laboratory workers can become familiar with the types of equipment and the limitations associated with each type

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Alternative electrolytes for Nb Electropolishing:

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CH4. Acids and Bases

CH4. Acids and Bases. Bronsted-Lowry definitions: Acid = proton donor; Base = proton acceptor HF (aq) + H 2 O H 3 O + (aq) + F - (aq) BL acid BL base Fluoride ion is the conjugate base of HF Hydronium ion is the conjugate acid of H 2 O. Bronsted-Lowry.

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ISTITUTO NAZIONALE DI FISICA NUCLEARE Legnaro National Laboratories

ISTITUTO NAZIONALE DI FISICA NUCLEARE Legnaro National Laboratories. PADUA UNIVERSITY Science Faculty Material Science Dept. HF free solutions for Nb Electropolishing: Something Unusual !!. M. Ceccato, G. Mondin, V. Rampazzo, A.A. Rossi and V. Palmieri. Standard Nb Etching :

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Naming Compounds

Naming Compounds. Naming compounds. Two types Ionic - metal and non metal or polyatomics. Covalent - we will just learn the rules for 2 non-metals. Ionic compounds. If the cation is monoatomic- Name the metal (cation) just write the name. If the cation is polyatomic- name it.

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Chapter 7 Chemical Formulas and Names

Chapter 7 Chemical Formulas and Names. Use this power point for reference only. It mentions the textbook topics and has a few good examples, but most notes will be covered without a power point. We will not do oxidation numbers at this time. (11/4/11). 7.1 Chemical Names and Formulas.

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1. The name of a binary acid begins with the prefix ______.

Acids and Bases. H 1+. OH 1-. 1. The name of a binary acid begins with the prefix ______. hydro-. Acids and Bases. H 1+. OH 1-. 2. The ____ of the name of the second element follows this prefix. . root. Acids and Bases. H 1+. OH 1-. 3. The name then ends with the suffix ___. - ic.

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Strengths of Acids and Bases

Strengths of Acids and Bases. Electrical Conductivity. Acidic and basic solutions conduct electricity. Strengths of Acids. Acids that completely ionize (dissociate) are called strong acids. Strong acids produce a strong electric current = strong electrolyte

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acidic and basic properties

6.5 Strong and Weak Acids and Bases. the of a substance depend on two things:. acidic and basic properties. 1. the of the solution. concentration. 2.

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Acids , Bases , Neutralization , & pH Notes

Acids , Bases , Neutralization , & pH Notes. Part 2. Acids. 1 . An acid is a material that can release a proton or hydrogen ion (H + ). 2. Acids release hydrogen ions (H + ) into water (aqueous) solution . Acids. 3. Acids neutralize bases in a neutralization reaction.

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Acid Nomenclature

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Draw and label a model of Tungsten ( W) Decode Sulfuric Acid: H 2 SO 4

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Naming Acids and Bases

Naming Acids and Bases. hydrogen sulfide hydrogen disulfide hydrosulfuric acid not listed. 1) What is the chemical name of H 2 S?. sulfuric acid sulfurous acid hydrosulfuric acid hyposulfurous acid persulfuric acid. 2 ) What is the chemical name of H 2 S0 3 ?. phosphoric acid

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Notes 16.1

Notes 16.1. Acids and bases. Acids and Bases. Acids- sour taste Bases- bitter taste and slippery feel Arrhenius model- acids produce hydrogen ions in an aqueous solution where bases produce hydroxide ions

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