'7 mol' presentation slideshows

Gases and the Mole

Gases and the Mole. Gay-Lussac formulated the law of combining volumes. Law of Combining Volumes. Gases at the same temperature and pressure react with one another in volume ratios of small whole numbers. Law of Combining Volumes. Example 1:. H 2 + Cl 2. 2HCl. 1 L + 1 L. 2 L.

625 views • 62 slides

Journal ? Cancer Prev Res; 3(1) January 2010

Pomegranate Ellagitannin-Derived Compounds Exhibit Antiproliferative and Antiaromatase Activity in Breast Cancer Cells In vitro. Journal ? Cancer Prev Res; 3(1) January 2010 Author ? Lynn S. Adams, Yanjun Zhang, Navindra P. Seeram, David Heber, and Shiuan Chen ?????? ??????? ????

641 views • 53 slides

JF Basic Chemistry Tutorial Thermodynamics

427 views • 28 slides

JF Basic Chemistry Tutorial Thermodynamics

514 views • 28 slides

Empirical and Molecular Formulas

Empirical and Molecular Formulas. This presentation has been brought to you by the CSI Lab located in N. Haven, Ct. Empirical and Molecular. Molecular Formula: The formula for a compound that exist as the nbr. of atoms. Ex. H 2 0 2 ? Hydrogen Peroxide Empirical Formula:

460 views • 27 slides

Chapter 18 Equilibrium

Chapter 18 Equilibrium. A + B ? AB We may think that all reactions change all reactants to products, or the reaction has gone to completion But in reality, products may start to change back into reactants; the reaction is reversible . A + B ? AB. CO 2 + H 2 O ? C 6 H 12 O 6 + O 2

289 views • 21 slides

Phase Change Problems

Phase Change Problems. Phase Change Energy. These values are constant for a certain amount of a substance. The energy required to go from solid to liquid is called the heat of fusion (H fus ). The energy required to go from liquid to gas is called heat of vaporization (H vap ). q = H n.

282 views • 14 slides

Wake-up

265 views • 13 slides

Determining Empirical Formula

312 views • 12 slides

Stoichiometry and Limiting Reagants

84 views • 8 slides