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Ronald Prasad

Simon Fraser University

Biography

I am the Science department head at Guildford Park Secondary School located in Surrey, BC, Canada. I have been the Sr. Chemistry teacher here since 2007 and have pursued a B.Sc.(University of British Columbia) and M.Sc. (Simon Fraser University) in the field of Analytical Chemistry.

Education

MS Chemistry
Simon Fraser University
BS Chemistry
University of British Columbia
BA Education
University of British Columbia

Topics Covered

Chemical Bonding
Intro to Chemistry
Solutions
Aqueous Equilibria
Chemical Equilibrium
Chemical reactions and Stoichiometry
Functional Groups
Organic compounds
Fractions and Mixed Numbers
Atoms, Molecules and Ions
Chemical Reactions
Electronic Structure
Kinetics
Periodic Table properties
Acid-Base Equilibria
Transition Metals and Coordination Chemistry
Composition
Transition Metals
Nuclear Chemistry
Gases
Organic Chemistry
Thermochemistry
Electrochemistry
Liquids
Structure and Bonding
Thermodynamics
Solids
Structure and Stereochemistry of Alkanes
Quantum Physics
Molecular Geometry
Infrared Spectroscopy and Mass Spectrometry
Amino Acids, Peptides, and Proteins
Carbohydrates and Nucleic Acids
Synthetic Polymers
The Cell
Vascular Plant Transport
The Chemistry of Life
Metabolism 101
Lipids
Introduction to organic chemistry
Population Evolution
Speciation
The History of Life
Phylogeny
Population Ecology
Cellular Respiration and Fermentation
Photosynthesis
Concepts of Motivation & Hunger Motivation
Drug Use and Treatment Modalities
Evaluation and Prevention Strategies
Alkyl Halides
Nucleophilic Substitution
Process of Learning and Classical Conditioning
Operant Conditioning: Insight and Comparison to Classical Conditioning
Cognitive Learning
The Endocrine System
The Nervous System
Evolutionary Psychology
Viruses
Bacteria and Archaea
Protists
Animal Nutrition
Area and Perimeter
Surface Area
Volume
Personality Assessment and Cultural Understanding
Animal Diversity
Animal Form and Function
Carboxylic Acids
Carboxylic Acid Derivatives
Mendelian Genetics
Life - A Darwinian Approach
Plant Diversity
The Cell Cycle and Cellular Reproduction
Sensation and Perception: Basic Principles
Vision
Hearing
The Central Dogma - Gene Expression
Ketones and Aldehydes
Acids and Bases
Acids and bases
Temperature and Heat
Fluid Mechanics
Genomics and Biotechnology
Social Influence and Social Cognition
Prejudice and Discrimination
Aggression & Attraction
Physics Basics
Introduction and Vectors
Vascular Plant Structure and Development
Angiosperm Reproduction and Biotechnology
Plant Responses to Signals
Condensations and Alpha Substitutions of Carbonyl Compounds
Aromatic Compounds
Nuclear Magnetic Resonance Spectroscopy
Motion Along a Straight Line
Newton's Laws of Motion
Gravitation
Stereochemistry
Elimination
Conjugated Systems, Orbital Symmetry, and Ultraviolet Spectroscopy
Amines
Structure and Synthesis of Alkenes
Reactions of Alkenes
Structure and Synthesis of Alcohols
Reactions of Aromatic Compounds
Electromagnetic Waves
Sampling and Data
Descriptive Statistics
Frequency Distributions and Graphs
Atomic Physics
Addition reactions of alkenes
Reactions of Alcohols
Ethers, Epoxides and Thioethers
Aromatic reactions
Aqueous Solutions
Temperature and the Kinetic Theory of Gases
Thermal Properties of Matter
The First Law of Thermodynamics
Stress: Stressors, Health & Coping
Energy in Thermal Processes
Energy of a System
The Second Law of Thermodynamics
Electric Charge and Electric Field
Mechanical Waves
Amines
Motion in 2d or 3d
Sleep: Pattern and Theories
Language and Problem Solving
Humanistic and Biological Perspective
Behavioural and Social Cognitive Perspective
Psychological Research: Approaches and Methods
Development: Prenatal, Infancy and Childhood
Development: Adolescence and Adulthood
Aging, Death and dying
Periodic Table
Understanding Consciousness
Sleep Disorders and Dreams
Cell Signaling
Conjugated pi systems
Exponential and Logarithmic Functions
Work
Kinetic Energy
Potential Energy
Alkynes
Alkynes
Aldehydes and ketones
Hormones and the Endocrine System
Carboxylic acids and their derivatives
Substitution and elimination reactions
Applications of Integration

Ronald's Textbook Answer Videos

01:24
Chemistry: Structure and Properties

Nitromethane (CH3NO2) burns in air to produce significant amounts of heat:

How much heat is produced by the complete reaction of 5.56 kg of nitromethane?

Chapter 9: Thermochemistry
Ronald Prasad
02:36
Chemistry: Structure and Properties

During photosynthesis, plants use energy from sunlight to form glucose (C6H12O6) and oxygen from carbon dioxide and water. Write a balanced equation for photosynthesis and calculate Hrxn.

Chapter 9: Thermochemistry
Ronald Prasad
05:02
Chemistry: Structure and Properties

At least two different numbers of electron groups can result in a linear molecule. What are they? What are the numbers of bonding groups and lone pairs in each case? Provide an example of a linear molecule in each case.

Chapter 5: Chemical Bonding I
Ronald Prasad
01:42
Chemistry: Structure and Properties

Consider the unbalanced equation for the neutralization of acetic acid:
HC2H3O2(aq) + Ba(OH)2(aq)-H2O(l ) + Ba(C2H3O2)2(aq)

Balance the equation and determine how many moles of Ba(OH)2 are required to completely neutralize 0.461 mole of HC2H3O2.

Chapter 7: Chemical Reactions and Chemical Quantities
Ronald Prasad
05:34
Chemistry: Structure and Properties

Consider the reaction:
4 HCl(g) + O2(g)-2 H2O(g) + 2 Cl2(g)

Each molecular diagram represents an initial mixture of the reactants. How many molecules of Cl2 would form from the reaction mixture that produces the greatest amount of products?

Chapter 7: Chemical Reactions and Chemical Quantities
Ronald Prasad
02:09
Chemistry: Structure and Properties

A sample of gas has a mass of 38.8 mg. Its volume is 224 mL at a temperature of 55 C and a pressure of 886 torr. Find the molar mass of the gas.

Chapter 10: Gases
Ronald Prasad
1 2 3 4 5 ... 1169

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