# 'Mol 0' presentation slideshows

## AP CHEMISTRY

AP CHEMISTRY. LAB REVIEW. Exp 1. Zn + 2HCl  ZnCl 2 + H 2 Cu + HCl  NO Reaction Activity Series. Exp 3. Empirical Formula ____g Cu / 63.5 = mol ____g I / 126.9 = mol Then divide by the smaller. Iodine makes violet vapors. EXP 4a % Composition.

By julius
(84 views)

By star
(97 views)

## Solutions Review

Solutions Review. Play as a slideshow!. Calculate the molarity of a 0.175 L sugar solution that was prepared with 0.15 moles of sugar ? M = mol /L M = 0.15 mol /0.175 L M = 0.86 M. Solutions are ________________ mixtures made up of very small particles. Homogeneous.

By graceland
(122 views)

## Calculating concentrations

Calculating concentrations. amount of solute in mol volume of solution in dm 3. concentration in mol/dm 3 =. This triangle is another way of helping you with concentration calculations:. Follow this example calculation.

By race
(126 views)

## Chapter 4

Chapter 4. The Major Classes of Chemical Reactions. Figure 4.1. Electron distribution in molecules of H 2 and H 2 O. A. In H 2 , the identical nuclei attract e-s equally. B. In H 2 O, the O nucleus attracts the shared e-s more strongly than the H nuclei.

By lulu
(86 views)

## Colligative Properties (solutions)

Colligative Properties (solutions). A. Definition Colligative Property property that depends on the concentration of solute particles, not their identity. 4 Colligative Properties. Vapor-pressure Freezing point Boiling point Osmotic pressure. Vapor pressure.

By crwys
(144 views)

## Carbon

Carbon. By: Matthew – 7.4. Some Important Information. Name: Carbon Symbol : C Number of Atomic: 6 Melting point: 3652 °C - 3820 (K) Boiling point: 4827 °C - 5100 (K) Is it a metal?: No, it is not a metal. Discovery of Carbon. Date of Discovery:

By todd-davidson
(71 views)

## The free energy surface

The free energy surface. dG 1 = V 1 dp 1 – S 1 dT 1. dG 2 = V 2 dp 2 – S 2 dT 2. CHEM 471: Physical Chemistry. Chapter 4: the exact Clapeyron equation. Δ f G = G 1 – G 2 (blue surface) d Δ f G = Δ f Vdp – Δ f SdT.

By fulton-lancaster
(110 views)

## Chapter 4: Aqueous Reactions and Solution Stoichiometry

Ag 2 SO 4 (s)  2 Ag + (aq) + SO 4 2  (aq). Partial dissociation. NH 3 (aq) + H 2 O (l)  NH 4 + (aq) + OH  (aq). Partial ionization. Chapter 4: Aqueous Reactions and Solution Stoichiometry. Def: Electrolytes solutions will conduct electricity.

By charles-burke
(217 views)

## Role of Disorder in Solutions

Role of Disorder in Solutions. Ch 13: Solutions. Disorder (Entropy) is a factor Solutions mix to form maximum disorder. Two Ways to Form Solutions. 1. Physical Dissolving (Solvation) NaCl(s)  Na + (aq) + Cl - (aq) C 12 H 22 O 11 (s)  C 12 H 22 O 11 (aq)

By leo-murphy
(222 views)

## CH 13 Solutions!

CH 13 Solutions!. Solution = stable homogeneous mixture; has the same composition throughout, does not settle out, and particles are dissolved; can’t distinguish phases under a microscope The solute is what gets dissolved and the solvent is what does the dissolving.

By seth-bright
(124 views)

## Combustion Analysis

Combustion Analysis. Topic #13 EQ: How do we determine the empirical formula of a compound by burning it?. Combustion Analysis. This technique requires that you burn a sample of the unknown substance in a large excess of oxygen gas.

By lars-franks
(202 views)

## Role of Disorder in Solutions

Role of Disorder in Solutions. Ch 13: Solutions. Disorder (Entropy) is a factor Solutions mix to form maximum disorder. Two Ways to Form Solutions. 1. Physical Dissolving (Solvation) NaCl(s)  Na + (aq) + Cl - (aq) C 12 H 22 O 11 (s)  C 12 H 22 O 11 (aq)

By brian-barker
(203 views)

## SOLUTIONS

SOLUTIONS. Chapter 12. West Valley High School General Chemistry Mr. Mata. Standard 5. Students know that temperature, pressure, and surface area affect the dissolving process. Essential Question:. What are the components of a solution and how do solutions, suspensions, and colloids

By hsims
(0 views)

## AP CHEMISTRY

AP CHEMISTRY. LAB REVIEW. Exp 1. Zn + 2HCl  ZnCl 2 + H 2 Cu + HCl  NO Reaction Activity Series. Exp 3. Empirical Formula ____g Cu / 63.5 = mol ____g I / 126.9 = mol Then divide by the smaller. Iodine makes violet vapors. EXP 4a % Composition.

By wilsonsheila
(0 views)

## SOLUTIONS

SOLUTIONS. Chapter 12. West Valley High School General Chemistry Mr. Mata. Standard 5. Students know that temperature, pressure, and surface area affect the dissolving process. Essential Question:. What are the components of a solution and how do solutions, suspensions, and colloids

By aadan
(0 views)

## SOLUTIONS

SOLUTIONS. Chapter 12A Notes. West Valley High School General Chemistry Mr. Mata. Standard 5. Students know that temperature, pressure, and surface area affect the dissolving process. Essential Question:. What are the components of a solution and how do solutions,

By jkroll
(4 views)

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