Канал: MrDGenova

Metric conversions with Dimensional Analysis

Metric conversions with Dimensional Analysis

Basic Metric Conversions

Basic Metric Conversions

Using Dimensional Analysis with Density

Using Dimensional Analysis with Density

Drawing Bohr models

Drawing Bohr models

Drawing Orbital Diagrams

Drawing Orbital Diagrams

Comparing Ionic Radii

Comparing Ionic Radii

Successive Ionization Energies and Valence Electrons

Successive Ionization Energies and Valence Electrons

Balancing Nuclear Equations

Balancing Nuclear Equations

Writing Nuclear Equations

Writing Nuclear Equations

Counting Significant Figures

Counting Significant Figures

Finding the Time of an Object's Fall

Finding the Time of an Object's Fall

Calculating the Height of an Object at its Apex

Calculating the Height of an Object at its Apex

Freefall Problem #3

Freefall Problem #3

Freefall Problem #1

Freefall Problem #1

Freefall Problem #2

Freefall Problem #2

Matching Position Graphs to Velocity Graphs (w/acceleration)

Matching Position Graphs to Velocity Graphs (w/acceleration)

Basics of Acceleration

Basics of Acceleration

Drawing a position graph from a velocity graph

Drawing a position graph from a velocity graph

Drawing a velocity graph from a position graph

Drawing a velocity graph from a position graph

Calculations with Average Speed

Calculations with Average Speed

Finding Displacement from a Velocity vs Time Graph

Finding Displacement from a Velocity vs Time Graph

Finding a Velocity Graph from a Position Graph

Finding a Velocity Graph from a Position Graph

Solution Stoichiometry, continued

Solution Stoichiometry, continued

Limiting Reactants

Limiting Reactants

Velocity vs Time Graphs: Interpreting a Story

Velocity vs Time Graphs: Interpreting a Story

Velocity vs Time Graphs: Overview

Velocity vs Time Graphs: Overview

Position vs Time Graphs: Interpreting a Story

Position vs Time Graphs: Interpreting a Story

Velocity from a Position v Time graph

Velocity from a Position v Time graph

Position vs Time Graphs: Overview

Position vs Time Graphs: Overview

Converting Using Dimensional Analysis (Fenceposting)

Converting Using Dimensional Analysis (Fenceposting)

Distance vs Displacement

Distance vs Displacement

Finding the Percent of Water in a Hydrate

Finding the Percent of Water in a Hydrate

Finding the Formula of a Hydrate

Finding the Formula of a Hydrate

Solving Circuits #2

Solving Circuits #2

Solving Circuits #1

Solving Circuits #1

Ohm's Law

Ohm's Law

Coulomb's Law - Proportional Analysis

Coulomb's Law - Proportional Analysis

Electromagnetic Wave Calculations

Electromagnetic Wave Calculations

Calculations with Scientific Notation

Calculations with Scientific Notation

Electromagnetic Spectrum - Comparison of Energy, Frequency, Wavelength

Electromagnetic Spectrum - Comparison of Energy, Frequency, Wavelength

Scientific Notation Basics

Scientific Notation Basics

Measuring Wavelength

Measuring Wavelength

Solving with Wave Speed Equation

Solving with Wave Speed Equation

Period and Frequency

Period and Frequency

$Refraction$

Refraction

$Finding the Index of Refraction of an Unknown Medium$

Finding the Index of Refraction of an Unknown Medium

Can They See Each Other?

Can They See Each Other?

Where Should the Mirror Go?

Where Should the Mirror Go?

Shadows

Shadows

Molality

Molality

Colligative Properties

Colligative Properties

Basic Solubility Rules for Ionic Compounds

Basic Solubility Rules for Ionic Compounds

Solubility Calculations

Solubility Calculations

Phase Diagrams

Phase Diagrams

The Concept of Gas Laws

The Concept of Gas Laws

Buffers - Conceptual

Buffers - Conceptual

Strong vs Weak Acids/Bases

Strong vs Weak Acids/Bases

Arrhenius Acid and Base Definitions

Arrhenius Acid and Base Definitions

Bronstead-Lowry Acids and Bases

Bronstead-Lowry Acids and Bases

Acid/Base Properties

Acid/Base Properties

Bronstead-Lowry Acid and Base Practice

Bronstead-Lowry Acid and Base Practice

Le Chatelier's Principle

Le Chatelier's Principle

What is Chemical Equilibrium?

What is Chemical Equilibrium?

Intermolecular Forces (in pure substances)

Intermolecular Forces (in pure substances)

Percent Problems with Dimensional Analysis

Percent Problems with Dimensional Analysis

Longer Dimensional Analysis Problem

Longer Dimensional Analysis Problem

Word Problems with Dimensional Analysis

Word Problems with Dimensional Analysis

Significant Figures for Addition/Subtraction (challenging)

Significant Figures for Addition/Subtraction (challenging)

Significant Figures for Multiplication/Division (challenging)

Significant Figures for Multiplication/Division (challenging)

% Error and Average Deviation (or % Deviation)

% Error and Average Deviation (or % Deviation)

Calculating Enthalpy of Reaction

Calculating Enthalpy of Reaction

Specific Heat: Reaching Equilibrium

Specific Heat: Reaching Equilibrium

Specific Heat: Basic calculation

Specific Heat: Basic calculation

Special Triangles - 30-60-90

Special Triangles - 30-60-90

Triangle Midsegment Theorem

Triangle Midsegment Theorem

Similar Triangles - Ratio method

Similar Triangles - Ratio method

Special Triangles - 45-45-90 Triangles

Special Triangles - 45-45-90 Triangles

Similar Triangles - Perimeter

Similar Triangles - Perimeter

Similar Triangles - Calculating Area

Similar Triangles - Calculating Area

Similar Triangles - Proportionality Constant method

Similar Triangles - Proportionality Constant method

Writing Triangle Proofs

Writing Triangle Proofs

Writing Triangle Proofs - CPCTC

Writing Triangle Proofs - CPCTC

Triangle Inequality Theorem

Triangle Inequality Theorem

Pythagorean Inequality

Pythagorean Inequality

Triangles - Longer Sides Theorem

Triangles - Longer Sides Theorem

Perpendicular Bisectors

Perpendicular Bisectors

Lewis Structures: Basics

Lewis Structures: Basics

Lewis Structures: Polyatomic Ions and Resonance

Lewis Structures: Polyatomic Ions and Resonance

Classifying Triangles with Coordinates

Classifying Triangles with Coordinates

Solving Triangles #2

Solving Triangles #2

Solving Triangles #1

Solving Triangles #1

Point-slope form

Point-slope form

Finding a parallel line

Finding a parallel line

Finding a perpendicular line

Finding a perpendicular line

Naming Acids

Naming Acids

Mixed Practice - Naming Chemicals

Mixed Practice - Naming Chemicals

Finding the equation of a line from two points

Finding the equation of a line from two points

Calculating slope

Calculating slope

Finding x and y intercepts

Finding x and y intercepts

Finding the equation of a line from a slope and a point

Finding the equation of a line from a slope and a point

Writing an Algebraic Proof

Writing an Algebraic Proof

Properties of Equality

Properties of Equality

Distributive Property

Distributive Property

Conditional Statements

Conditional Statements

Biconditional Statements

Biconditional Statements

Finding the Area of a Circle

Finding the Area of a Circle

Area of a Sector - Equations Method

Area of a Sector - Equations Method

Finding the Area of a Sector - Proportions method

Finding the Area of a Sector - Proportions method

Finding the Perimeter and Area of an Unusual Shape

Finding the Perimeter and Area of an Unusual Shape

Finding the Area of an Unusual Shape #2

Finding the Area of an Unusual Shape #2

How to find the radius in a sector problem

How to find the radius in a sector problem

Finding Arc Length - Equation Method

Finding Arc Length - Equation Method

Circumference of a Circle

Circumference of a Circle

Finding the radius of a circle from an arc length

Finding the radius of a circle from an arc length

Finding an Arc Length - Proportions method

Finding an Arc Length - Proportions method

Average Atomic Mass - Advanced

Average Atomic Mass - Advanced

Adjacent and Vertical Angles, Linear Pairs

Adjacent and Vertical Angles, Linear Pairs

Angle Addition Postulate

Angle Addition Postulate

Complementary and Supplementary Angles

Complementary and Supplementary Angles

Angle Bisectors

Angle Bisectors

Simplifying Radicals

Simplifying Radicals

Classifying Types of Angles

Classifying Types of Angles

Calculating Area of a Polygon

Calculating Area of a Polygon

Classifying Polygons

Classifying Polygons

Calculating Perimeter

Calculating Perimeter

Solving and Graphing Inequalities

Solving and Graphing Inequalities

Midpoint Problems, Part 2

Midpoint Problems, Part 2

Midpoint Problems

Midpoint Problems

Distance Formula

Distance Formula

Segment Addition Postulate #2

Segment Addition Postulate #2

Segment Addition Postulate

Segment Addition Postulate

Lines Rays Segments

Lines Rays Segments

Algebra Review

Algebra Review

Molarity Calcs (Three Different Ones)

Molarity Calcs (Three Different Ones)

Solubility and Solubility Charts

Solubility and Solubility Charts

pH Calculations

pH Calculations

IMF Summary Problem #2

IMF Summary Problem #2

IMF Summary Problem #3

IMF Summary Problem #3

IMF Summary Problem #1

IMF Summary Problem #1

Gas Stoichiometry Problems

Gas Stoichiometry Problems

Limiting Reactants w Mapping Method #1

Limiting Reactants w Mapping Method #1

Limiting Reactants w Mapping Method #2

Limiting Reactants w Mapping Method #2

Stoichiometry: Mapping method

Stoichiometry: Mapping method

Solution Stoichiometry (w Limiting Reactants)

Solution Stoichiometry (w Limiting Reactants)

Solution Stoichiometry

Solution Stoichiometry

Stoichiometry: Limiting reactants and ICE charts

Stoichiometry: Limiting reactants and ICE charts

Tricky Stoichiometry

Tricky Stoichiometry

Part of a Solution

Part of a Solution

Molecules of Air

Molecules of Air

Diagnostic question - Find the formula of a hydrocarbon

Diagnostic question - Find the formula of a hydrocarbon

Diagnostic question - Average Atomic mass

Diagnostic question - Average Atomic mass

Predicting Products: Single and Double Replacement

Predicting Products: Single and Double Replacement

Predicting Products: Synthesis, Decomposition, and Combustion

Predicting Products: Synthesis, Decomposition, and Combustion

Ground vs Excited States

Ground vs Excited States

Will a single replacement reaction occur? (Trends)

Will a single replacement reaction occur? (Trends)

Metal vs Nonmetal

Metal vs Nonmetal

Reactivity Trend

Reactivity Trend

Electronegativity Trend

Electronegativity Trend

Atomic Radius Trend

Atomic Radius Trend

First Ionization Energy Trend

First Ionization Energy Trend

Writing Abbreviated (Noble Gas) Electron Configurations

Writing Abbreviated (Noble Gas) Electron Configurations

Electron Configurations for Ions

Electron Configurations for Ions

Writing Electron Configurations with the Periodic Table

Writing Electron Configurations with the Periodic Table

Average atomic mass

Average atomic mass

Predicting How an Unstable Atom Will Decay

Predicting How an Unstable Atom Will Decay

Halflife problem, Equation Method #1

Halflife problem, Equation Method #1

Halflife problem, Equation Method #2

Halflife problem, Equation Method #2

Subatomic particles

Subatomic particles

Halflife Problem with Chart #3

Halflife Problem with Chart #3

Halflife problem with Chart #1

Halflife problem with Chart #1

Halflife problem with Chart #2

Halflife problem with Chart #2

Compound unit conversion (inc exponents)

Compound unit conversion (inc exponents)

Converting a unit that has exponents in it

Converting a unit that has exponents in it

Compound unit conversion

Compound unit conversion

02 Motor mount

02 Motor mount

04 Motor on mount

04 Motor on mount

06 Velcro subdeck

06 Velcro subdeck

11 Connect ESC wires

11 Connect ESC wires

03 Prop saver

03 Prop saver

05 Cut subdeck

05 Cut subdeck

07 Tape motor to subdeck

07 Tape motor to subdeck

09 Secure receiver to subdeck

09 Secure receiver to subdeck

08 Secure motor to subdeck

08 Secure motor to subdeck

19 Centerline on frame

19 Centerline on frame

10 Secure antenna to subdeck

10 Secure antenna to subdeck

14 Velcro subdeck to deck

14 Velcro subdeck to deck

12 Secure ESC to subdeck

12 Secure ESC to subdeck

13 Velcro battery

13 Velcro battery

21 Cut out frame

21 Cut out frame

23 Tape back of plane

23 Tape back of plane

22 Tape nose

22 Tape nose

24 Draw stab

24 Draw stab

16 Ziptie servos

16 Ziptie servos

26 Cut out stabs 2

26 Cut out stabs 2

25 Cut out stabs 1

25 Cut out stabs 1

17 Secure servo wires

17 Secure servo wires

35 Cut control horns

35 Cut control horns

32 Push rods

32 Push rods

36 Horns on push rods

36 Horns on push rods

31 Tape Elevons to Plane

31 Tape Elevons to Plane