Канал: BCchemistry

Find moles of photons from wavelength and total energy

Find moles of photons from wavelength and total energy

Find the energy of a photon from wavelength

Find the energy of a photon from wavelength

Calculate frequency from wavelength

Calculate frequency from wavelength

Calculating Half-Life

Calculating Half-Life

Calculating Energy From Fission

Calculating Energy From Fission

Calculating Binding Energy Per Nucleon

Calculating Binding Energy Per Nucleon

Assigning Oxidation Numbers and Determining Oxidation-Reduction

Assigning Oxidation Numbers and Determining Oxidation-Reduction

Titration Calculation

Titration Calculation

Molecular, Complete Ionic, and Net Ionic Equations

Molecular, Complete Ionic, and Net Ionic Equations

Determining Precipitate Formation

Determining Precipitate Formation

Calculate Solution Volume

Calculate Solution Volume

Diluting as Solution

Diluting as Solution

Preparing a Solution

Preparing a Solution

Calculating Molarity

Calculating Molarity

Determining Percent Yield

Determining Percent Yield

Determining Theoretical Yield

Determining Theoretical Yield

Limiting Reactant

Limiting Reactant

Limiting Ingredient

Limiting Ingredient

Moles and Grams of Products and Reactants

Moles and Grams of Products and Reactants

Balancing Chemical Equations

Balancing Chemical Equations

Determine Molecular Formula From Empirical Formula

Determine Molecular Formula From Empirical Formula

Determining Empirical Formulas From Empirical Data

Determining Empirical Formulas From Empirical Data

Mass Percent and Molar Ratios as Conversion Factors

Mass Percent and Molar Ratios as Conversion Factors

Determine Mass % of an Element in a Compound

Determine Mass % of an Element in a Compound

Use Molar Mass and Avogadro's Number as Conversion Factors

Use Molar Mass and Avogadro's Number as Conversion Factors

Using Molar Mass to Convert g to mol, and vice versa

Using Molar Mass to Convert g to mol, and vice versa

Calculating Formula Mass

Calculating Formula Mass

Calculate two natural abundances

Calculate two natural abundances

Current Required for Electrolysis

Current Required for Electrolysis

Product Produced by Electrolysis

Product Produced by Electrolysis

Calculate Equilibrium Constant

Calculate Equilibrium Constant

Calculate Nonstandard Cell Potential

Calculate Nonstandard Cell Potential

Use Cell Potential to Predict Spontaneity

Use Cell Potential to Predict Spontaneity

Standard Free Energy from Cell Potential

Standard Free Energy from Cell Potential

Redox Review

Redox Review

Calculate K from Free Energy

Calculate K from Free Energy

Calculate Nonstandard Free Energy

Calculate Nonstandard Free Energy

Free Energy From Free Energy of Formation

Free Energy From Free Energy of Formation

Free Energy From Enthalpies of Formation and Entropies

Free Energy From Enthalpies of Formation and Entropies

Nonspontaneous Temperature

Nonspontaneous Temperature

Free Energy From Enthalpy and Entropy of Reaction

Free Energy From Enthalpy and Entropy of Reaction

Standard Entropy of Reaction

Standard Entropy of Reaction

Buffer 2: Weak Acid

Buffer 2: Weak Acid

Buffer 1: Weak Base

Buffer 1: Weak Base

Neutralization pH 4: Strong Base-Weak Base

Neutralization pH 4: Strong Base-Weak Base

Neutralization pH 3: Strong Acid-Weak Base

Neutralization pH 3: Strong Acid-Weak Base

Neutralization pH 2: Strong Acid-Weak Acid

Neutralization pH 2: Strong Acid-Weak Acid

Salt 1: Salts That Yield Neutral Solutions

Salt 1: Salts That Yield Neutral Solutions

pH and All Species, Monoprotic Acid, No Quadratic

pH and All Species, Monoprotic Acid, No Quadratic

Neutralization pH 1: Strong Base-Weak Acid

Neutralization pH 1: Strong Base-Weak Acid

Weak Base and Conjugate-Acid Salt

Weak Base and Conjugate-Acid Salt

Weak Acid and Conjugate-Base Salt

Weak Acid and Conjugate-Base Salt

Neutralization 4: Weak Acid-Weak Base

Neutralization 4: Weak Acid-Weak Base

Neutralization 3: Strong Acid-Weak Base

Neutralization 3: Strong Acid-Weak Base

Neutralization 2: Weak Acid-Strong Base

Neutralization 2: Weak Acid-Strong Base

Neutralization 1: Strong Acid-Strong Base

Neutralization 1: Strong Acid-Strong Base

Salt 5: Salts That Yield Basic or Acidic Solutions

Salt 5: Salts That Yield Basic or Acidic Solutions

Salt 4: Salts That Yield Basic Solutions

Salt 4: Salts That Yield Basic Solutions

Salt 3: Salts That Contain Acidic Metal Cations and Yield Acidic Solutions

Salt 3: Salts That Contain Acidic Metal Cations and Yield Acidic Solutions

Salt 2: Salts That Yield Acidic Solutions

Salt 2: Salts That Yield Acidic Solutions

Calculate pKa from pKb and vice versa

Calculate pKa from pKb and vice versa

Calculate Ka from Kb and vice versa

Calculate Ka from Kb and vice versa

Weak Acid-Strong Base Titration

Weak Acid-Strong Base Titration

Strong Acid-Strong Base Titration

Strong Acid-Strong Base Titration

pH and All Species, Strong Polyprotic Acid

pH and All Species, Strong Polyprotic Acid

pH and All Species, Weak Polyprotic Acid

pH and All Species, Weak Polyprotic Acid

Calculating Percent Dissociation

Calculating Percent Dissociation

pH and All Species, Monoprotic Acid, Quadratic Required

pH and All Species, Monoprotic Acid, Quadratic Required

Calculate Ka from concentration and pH

Calculate Ka from concentration and pH

Calculate pKa from Ka and vice versa

Calculate pKa from Ka and vice versa

Calculate one concentration using Ka

Calculate one concentration using Ka

Calculate pH from [H3O+] and vice versa

Calculate pH from [H3O+] and vice versa

Calculate [OH-] or [H3O+]

Calculate [OH-] or [H3O+]

Calculate IP to predict precipitation

Calculate IP to predict precipitation

Calculate solubility using Ksp when a complex ion is present

Calculate solubility using Ksp when a complex ion is present

Calculate solubility using Ksp when a common ion is present

Calculate solubility using Ksp when a common ion is present

Calculate solubility using Ksp

Calculate solubility using Ksp

Calculate Ksp using one ion concentration

Calculate Ksp using one ion concentration

Calculate Ksp from ion concentrations

Calculate Ksp from ion concentrations

Calculate equilibrium concentrations using Kc and initial reactant concentrations

Calculate equilibrium concentrations using Kc and initial reactant concentrations

Calculate one equilibrium concentration using Kc and other concentrations

Calculate one equilibrium concentration using Kc and other concentrations

Calculate Qc to predict net reaction direction

Calculate Qc to predict net reaction direction

Calculate Kc from Kp and vice versa

Calculate Kc from Kp and vice versa

Calculate Kc and Kc'

Calculate Kc and Kc'