Канал: Ish Math Test Prep Double

Understanding Basis of Alkene Addition Reactions

Understanding Basis of Alkene Addition Reactions

Naming Cyclics with Alkenes (easy to hard)

Naming Cyclics with Alkenes (easy to hard)

Naming Alkenes (carbon double bond compounds)

Naming Alkenes (carbon double bond compounds)

Name this Organic Compound (IUPAC)

Name this Organic Compound (IUPAC)

Determining the Direction of an Organic Reaction

Determining the Direction of an Organic Reaction

Which Compound is more Basic? Why?

Which Compound is more Basic? Why?

Amine Behaving as Base or Acid?

Amine Behaving as Base or Acid?

Avoid Long Division here!

Avoid Long Division here!

Name this Compound (IUPAC)

Name this Compound (IUPAC)

Easily show Cosine is Even function

Easily show Cosine is Even function

Easy Organic Synthesis of Motrin (pain medication)

Easy Organic Synthesis of Motrin (pain medication)

Synthesize Styrene (fun, easy and useful synthesis)!

Synthesize Styrene (fun, easy and useful synthesis)!

Product of this Reaction (enjoy Org Chem!)

Product of this Reaction (enjoy Org Chem!)

Reaction at α-Carbon's H (carbonyl compounds)

Reaction at α-Carbon's H (carbonyl compounds)

-OH & -NH2 activate Benzene towards ortho/para attack

-OH & -NH2 activate Benzene towards ortho/para attack

Solve this Root Expression

Solve this Root Expression

Oxidation Reduction Cycle of Organic Compounds

Oxidation Reduction Cycle of Organic Compounds

Which Halogen makes a good Leaving Group?

Which Halogen makes a good Leaving Group?

Force on Object during Free fall

Force on Object during Free fall

Enjoyable synthesis of 1,3 -Dibromobenzene

Enjoyable synthesis of 1,3 -Dibromobenzene

What does this mean?

What does this mean?

From Vinegar to Alcohol (Synthesis)

From Vinegar to Alcohol (Synthesis)

Simplify this Expression!

Simplify this Expression!

What is the diameter of this circle?

What is the diameter of this circle?

Putting Alkyl groups on Benzene (Friedel-Crafts)

Putting Alkyl groups on Benzene (Friedel-Crafts)

What is the Product of this Reaction?

What is the Product of this Reaction?

Electrophilic Aromatic Substitution (methyl & trifluoromethyl benzene)

Electrophilic Aromatic Substitution (methyl & trifluoromethyl benzene)

Enjoyable Synthesis of o-(tert-butyl) Nitrobenzene

Enjoyable Synthesis of o-(tert-butyl) Nitrobenzene

Chemical Composition & Mass Calculation

Chemical Composition & Mass Calculation

Dalton's Law of Partial Pressures (plus tip)

Dalton's Law of Partial Pressures (plus tip)

Trinitrotoluene (TNT), Easy Organic Chem synthesis

Trinitrotoluene (TNT), Easy Organic Chem synthesis

Acid Comparisons of Modified Acetic Acid Compounds

Acid Comparisons of Modified Acetic Acid Compounds

A math joke!

A math joke!

Why people aren't happy with their jobs! (Physics perspective)

Why people aren't happy with their jobs! (Physics perspective)

Value of Infinite Iterative radical

Value of Infinite Iterative radical

Show Keq is affected by Temperature (mathematical perspective)

Show Keq is affected by Temperature (mathematical perspective)

Find Area of Square ABCD (given Diagonal & Area of shaded region)

Find Area of Square ABCD (given Diagonal & Area of shaded region)

Is Force needed to keep object at constant Velocity?

Is Force needed to keep object at constant Velocity?

Convert Hyperbolic expression into Quadratic

Convert Hyperbolic expression into Quadratic

3 Valuable Infinite Geometric Series Sums Shortcuts! ∑(1/a)^n

3 Valuable Infinite Geometric Series Sums Shortcuts! ∑(1/a)^n

Factorization of (x + 1)

Factorization of (x + 1)

Matrix multiplication

Matrix multiplication

Infinite embedded root 10s (Geometric series example)

Infinite embedded root 10s (Geometric series example)

Why is 1 ÷ 0 undefined?

Why is 1 ÷ 0 undefined?

Dividing Embedded Roots

Dividing Embedded Roots

Multiplying embedded roots (index of roots)*

Multiplying embedded roots (index of roots)*

A Chemistry Problem

A Chemistry Problem

Solve in Terms of Log Base 10

Solve in Terms of Log Base 10

Expand expression using Properties of Logs

Expand expression using Properties of Logs

Evaluate cos [2 arccos (5/13)]

Evaluate cos [2 arccos (5/13)]

Area Formula of Regular Octagon (derived)

Area Formula of Regular Octagon (derived)

Logarithmic Practice Questions

Logarithmic Practice Questions

Find Area of Inscribed Circle given side of Equilateral Triangle

Find Area of Inscribed Circle given side of Equilateral Triangle

Given Inscribed Circle, find Perimeter of Equilateral Triangle

Given Inscribed Circle, find Perimeter of Equilateral Triangle

Beautiful Reflections of Square root Function

Beautiful Reflections of Square root Function

Why is i^2 = -1? (verify the identity)

Why is i^2 = -1? (verify the identity)

Demonstrate that sqrt(-1) = i

Demonstrate that sqrt(-1) = i

What are the factors of (π)?

What are the factors of (π)?

Convert Logarithmic into Linear Expression (interesting!)

Convert Logarithmic into Linear Expression (interesting!)

Convert Complex Radical into single Base & Exponent!!

Convert Complex Radical into single Base & Exponent!!

Factor [sqrt(x) + sqrt(y)]

Factor [sqrt(x) + sqrt(y)]

Unique way for solving Radical Expression

Unique way for solving Radical Expression

Determine difficult Hypotenuse (no calculator)

Determine difficult Hypotenuse (no calculator)

The Factoring Technique behind such (x^4 + y^4) forms

The Factoring Technique behind such (x^4 + y^4) forms

At what Temperature is Celsius equal to Fahrenheit?

At what Temperature is Celsius equal to Fahrenheit?

Find Domain of Function

Find Domain of Function

Factor Fully! (not as easy as assumed)

Factor Fully! (not as easy as assumed)

Factor x^8 + y^8

Factor x^8 + y^8

$Rationalize the Complex Rational fraction$

Rationalize the Complex Rational fraction

Derive Unit Circle formula using Inverse Trigonometry

Derive Unit Circle formula using Inverse Trigonometry

What is Instantaneous Rate of Change?

What is Instantaneous Rate of Change?

Find Index of Root

Find Index of Root

What Conic Section is this? Eccentricity?

What Conic Section is this? Eccentricity?

Density of Oxygen at STP

Density of Oxygen at STP

Evaluate a Multi-root Euler expression

Evaluate a Multi-root Euler expression

Relate Ideal Gas Law to Density

Relate Ideal Gas Law to Density

The 5 Famous Constants in Mathematics

The 5 Famous Constants in Mathematics

pH & [H+] comparisons using Properties of Logs

pH & [H+] comparisons using Properties of Logs

Algebraically Determine Index of root

Algebraically Determine Index of root

Evaluate arctan (sinh (∞))

Evaluate arctan (sinh (∞))

Why can you cancel identical bases?

Why can you cancel identical bases?

Expand this Logarithmic expression

Expand this Logarithmic expression

Solve for 'x', Algebra/Bases & Exponents

Solve for 'x', Algebra/Bases & Exponents

Exponential expression, value of 'x'

Exponential expression, value of 'x'

Express Quantity as a single Logarithm

Express Quantity as a single Logarithm

Solve Multi-root Expression for 'x'

Solve Multi-root Expression for 'x'

Verify Pythagorean Identity to be True

Verify Pythagorean Identity to be True

Convert expression to power of 'e'

Convert expression to power of 'e'

Inscribed Triangle sharing a Diameter, has a Right angle, why?

Inscribed Triangle sharing a Diameter, has a Right angle, why?

sin^2(θ) + cos^2(θ) = 1, why '1'?

sin^2(θ) + cos^2(θ) = 1, why '1'?

Evaluate sin (arccsc (sin (arccsc (x)))) without shortcuts!

Evaluate sin (arccsc (sin (arccsc (x)))) without shortcuts!

Comparing "tricky" exponential quantities easily!

Comparing "tricky" exponential quantities easily!

Write Complex multi-Root in Exponent form

Write Complex multi-Root in Exponent form

Factor this expression fully

Factor this expression fully

Find "all" trigonometric solutions of 'x'

Find "all" trigonometric solutions of 'x'

Factor this Trigonometric expression

Factor this Trigonometric expression

Interesting Math Tricks (computations)

Interesting Math Tricks (computations)

Solve for 'x', Bases/Exponents/Logs

Solve for 'x', Bases/Exponents/Logs

Solve for 'x' (moderate difficulty expression)

Solve for 'x' (moderate difficulty expression)

Bases & Exponents, solve for 'x'

Bases & Exponents, solve for 'x'

Rationalize a difficult denominator

Rationalize a difficult denominator

Determine Period, Phase shift, Range of sine function

Determine Period, Phase shift, Range of sine function

Given Complex solutions, determine the Polynomial

Given Complex solutions, determine the Polynomial

Solve Radical expression for 'x'

Solve Radical expression for 'x'

Solving a multi-square root expression

Solving a multi-square root expression

Why this exponential identity works?

Why this exponential identity works?

Find all trigonometric solutions of 'x'

Find all trigonometric solutions of 'x'

Solve Expression: exponential & inverse trigonometric

Solve Expression: exponential & inverse trigonometric

Determine Eccentricity of Hyperbola

Determine Eccentricity of Hyperbola

Triple exponential solved in terms of 'x'

Triple exponential solved in terms of 'x'

Solve for 'x', think beyond Algebra (think limits)

Solve for 'x', think beyond Algebra (think limits)

Determine focal point of this Parabola

Determine focal point of this Parabola

Why can't I solve for value of 'x'?

Why can't I solve for value of 'x'?

Logarithmic expression, solve for 'x'

Logarithmic expression, solve for 'x'

Compute the vertex of a Parabola

Compute the vertex of a Parabola

Determine the exact value of 'x'

Determine the exact value of 'x'

Continuous Compound Interest

Continuous Compound Interest

Find the exact value of cos (15)

Find the exact value of cos (15)

Why is log of negative numbers undefined? log(-x)

Why is log of negative numbers undefined? log(-x)

Comprehensive Partial Pressure Problem (algebra-based)

Comprehensive Partial Pressure Problem (algebra-based)

Does Hydrogen Ion Exist in Solution? Why or why not?

Does Hydrogen Ion Exist in Solution? Why or why not?

Find Area Involved by the Equation

Find Area Involved by the Equation

Find Exact Value of Exponential/Log Expression using only Properties

Find Exact Value of Exponential/Log Expression using only Properties

Pitfalls in Force Problems

Pitfalls in Force Problems

Rising Sea Levels (what does Science say?)

Rising Sea Levels (what does Science say?)

Rethink Concept of Dividing a Constant by "zero"

Rethink Concept of Dividing a Constant by "zero"

Nucleophiles & Electrophiles

Nucleophiles & Electrophiles

Comprehensive Exam Question: s(t), v(t) & a(t)

Comprehensive Exam Question: s(t), v(t) & a(t)

What is the Equation of the Circle?

What is the Equation of the Circle?

Predicting Ionizable (acidic) Hydrogens

Predicting Ionizable (acidic) Hydrogens

Integral Calculus Application for 12th Grade Math

Integral Calculus Application for 12th Grade Math

Two Most Important Definite Integrals

Two Most Important Definite Integrals

Interesting Sum of Series (Telescoping Series)

Interesting Sum of Series (Telescoping Series)

Arithmetic Series Problem

Arithmetic Series Problem

Infinite Sum of Geometric Series

Infinite Sum of Geometric Series

What is Standard Deviation?

What is Standard Deviation?

Roots of Complex Number

Roots of Complex Number

Prove Area of Rectangle Formula

Prove Area of Rectangle Formula

Stoichiometry of a Combustion Reaction

Stoichiometry of a Combustion Reaction

The Points of a Pendulum Swing

The Points of a Pendulum Swing

Area of Regular Hexagon Derived

Area of Regular Hexagon Derived

Strong Acid Strong Base pH Questions

Strong Acid Strong Base pH Questions

Relating Energy & Kinematics (Calculations and Proof)

Relating Energy & Kinematics (Calculations and Proof)

Simple Harmonic Motion

Simple Harmonic Motion

Maximum Height, Time to Impact at Sea Level (object shot from cliff)

Maximum Height, Time to Impact at Sea Level (object shot from cliff)

Geometry Exercise

Geometry Exercise

Calculate Q, Keq, Reaction Direction, & Final Eq Concentrations

Calculate Q, Keq, Reaction Direction, & Final Eq Concentrations

Quantitative Significance of Keq (Equilibrium constant)

Quantitative Significance of Keq (Equilibrium constant)

Find the Area of Green Shaded Region (II)

Find the Area of Green Shaded Region (II)

Find the Area of Green Shaded Region (I)

Find the Area of Green Shaded Region (I)

Molarity vs Molality

Molarity vs Molality

Why is the Concept of a Function Important?

Why is the Concept of a Function Important?

Understand Seesaw Word Problems

Understand Seesaw Word Problems

Polarity, Dipoles & Physical Properties

Polarity, Dipoles & Physical Properties

Specific Differences between Ellipse & Hyperbola

Specific Differences between Ellipse & Hyperbola

What is an Integral?

What is an Integral?

Reverse Engineer a Hyperbola

Reverse Engineer a Hyperbola

Tip on Motion in a Single Dimension Problems

Tip on Motion in a Single Dimension Problems

Steps to Graphing a Rational Function

Steps to Graphing a Rational Function

Coding an Algorithm can be Difficult. Why?

Coding an Algorithm can be Difficult. Why?

Cabocations & Carbanions

Cabocations & Carbanions

Try out this Trigonometric Identity Verification Challenge

Try out this Trigonometric Identity Verification Challenge

Simplest Complex Number Polar Forms

Simplest Complex Number Polar Forms

What is a Complex Number?

What is a Complex Number?

Ideal Gas Versus Non-Ideal Gas

Ideal Gas Versus Non-Ideal Gas

Fibonacci Sequence in C++

Fibonacci Sequence in C++

Free Radical Reactions

Free Radical Reactions

C++ Algorithm for Max and Min of an Array

C++ Algorithm for Max and Min of an Array

Algorithm: The Minimum Number of an Array

Algorithm: The Minimum Number of an Array

Algorithm: The Maximum Number of an Array

Algorithm: The Maximum Number of an Array

Assessing the Strength of Weak Organic Bases

Assessing the Strength of Weak Organic Bases

Why is this Equation so Famous?

Why is this Equation so Famous?

Mathematically Verify this Vector Property

Mathematically Verify this Vector Property

Weak Base and Strong Acid Titration & pH Question

Weak Base and Strong Acid Titration & pH Question

Ranking Acids (Relative Acid Strengths)

Ranking Acids (Relative Acid Strengths)

Margin of Error Calculation

Margin of Error Calculation

London Forces, Dipoles and Hydrogen Bonds

London Forces, Dipoles and Hydrogen Bonds

Geometry Exercise: Chord Length

Geometry Exercise: Chord Length

What is the True Underlying Reaction?

What is the True Underlying Reaction?

The Concept of Mole in Chemistry

The Concept of Mole in Chemistry

Crucial Difference between Strong & Weak Acid

Crucial Difference between Strong & Weak Acid

Understand the Concept Behind Ka & Kb

Understand the Concept Behind Ka & Kb

Implosion Vs. Explosion

Implosion Vs. Explosion

Heating Curve and Calculations of Water

Heating Curve and Calculations of Water

Compass Direction and Angle Interconversions

Compass Direction and Angle Interconversions

Molarity Comparison: Strong Acid & Weak Acid

Molarity Comparison: Strong Acid & Weak Acid

Loudness, Sound Intensity and Decibels

Loudness, Sound Intensity and Decibels

Power, Work and Force

Power, Work and Force

Learn to do Comprehensive Titration Questions

Learn to do Comprehensive Titration Questions

How do (acid/base) Buffers Work?

How do (acid/base) Buffers Work?

Molar Mass & Density of Air Calculation

Molar Mass & Density of Air Calculation

The Salt Bridge of Electrochemical Cells

The Salt Bridge of Electrochemical Cells

Use the Nernst Equation to Calculate Cell Potential

Use the Nernst Equation to Calculate Cell Potential

Convert Between ln (x) and log (x)

Convert Between ln (x) and log (x)

H, OH, pH, pOH, Ka, Kw, Kb

H, OH, pH, pOH, Ka, Kw, Kb

Predicting Strength of Organic Acids with Tip(s)

Predicting Strength of Organic Acids with Tip(s)

Is the Ionic Salt Acidic, Basic, or Neutral?

Is the Ionic Salt Acidic, Basic, or Neutral?

Classic Acceleration & Velocity Problems

Classic Acceleration & Velocity Problems

An Interesting Geometric Property of Spheres

An Interesting Geometric Property of Spheres

Can you Balance this Difficult REDOX Reaction in Base?

Can you Balance this Difficult REDOX Reaction in Base?