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Documents Chapter 02 Chemical Formulas & Composition Stoichiometry

CHAPTER 2 CHEMICAL FORMULAS & COMPOSITION STOICHIOMETRY 1 Chapter Goals 1. 2. 3. 4. Atoms and Molecules Chemical Formulas Ions and Ionic Compounds Names and Formulas…

Documents Chemistry Trial STPM 2010 P2 Answer Negeri Sembilan

Answers to Section A Q 1(a) (i) 0.88 – 0.50 – 0.10 = 0.28 mole He (ii) (iii) (iv) (v) 1(b)(i) (ii) Answer Mark 1 1 1 1 1 1 1 1 1 1 Total marks 0.30 mole H2 and 0.28 mole…

Documents Chemical Formula

THE CHEMICAL FORMULA Neil Jozsef C. Macion Kristi Mari N. Montefalcon Maria Angelica Fatima Navarro What is Chemical Formula?...... Chemists use Chemical Formula to express…

Documents smi49867_ch05

chapter 5 5.1 5.2 5.3 5.4 5.5 5.6 5.7 5.8 5.9 Stereochemistry 5.10 5.11 5.12 5.13 Starch and cellulose The two major classes of isomers Looking glass chemistry— Chiral…

Documents PHENOL Acidity of phenol Reaction with sodium Nitration and bromination of the aromatic ring.

Slide 1PHENOL Acidity of phenol Reaction with sodium Nitration and bromination of the aromatic ring Slide 2 Physical Properties of Phenol Phenol organic compound containing…

Documents Properties of Water & Water Quality R. Christian Jones George Mason University June 2008 Tidal...

Slide 1Properties of Water & Water Quality R. Christian Jones George Mason University June 2008 Tidal Potomac Teacher Training Workshop Sponsored by Virginia Environmental…

Documents CCED 2014 PowerPoint Pack The Wonders of Water American Chemical Society, Department of Volunteer...

Slide 1CCED 2014 PowerPoint Pack The Wonders of Water American Chemical Society, Department of Volunteer Support 1-800-227-5558 or e-mail us at [email protected]. Contact…

Documents Water and Aqueous Systems Chapter 17. Objectives 1.Describe the hydrogen bonding that occurs in...

Slide 1Water and Aqueous Systems Chapter 17 Slide 2 Objectives 1.Describe the hydrogen bonding that occurs in water 2.Explain the high surface tension and low vapor pressure…

Documents Chemistry Chemical Reactions: Types of Reactions Science and Mathematics Education Research Group...

Slide 1Chemistry Chemical Reactions: Types of Reactions Science and Mathematics Education Research Group Supported by UBC Teaching and Learning Enhancement Fund 2012-2013…

Documents Functional Groups Functional groups: special groups of atoms attached to a hydrocarbon skeleton; the...

Slide 1 Slide 2 Functional Groups Functional groups: special groups of atoms attached to a hydrocarbon skeleton; the most common sites of chemical reactivity. Slide 3 Organic…