11th Grade

AIM: To determine the concentration of a copper (II) sulfate pentahydrate solution of unknown concentration by colourimetry and precipitation reactions and to compare the accuracy of the two methods.

1. Describe the principle of colourimetry. 2. Describe alternative methods used to measure concentration. 3. Investigate the applications of colourimetry.

This presentation shows you how to write an A level SHE

This set of notes contains one page, which concisely covers the following at a Year 11 standard: - Developmental/Lifespan Psychology • Nature vs Nurture Debate - Human Development - Harlow's Monkey Experiments

This set of notes contains four pages, which concisely covers the following at a Year 11 standard: - Science Inquiry Skills - Biopsychosocial Model - Research Methods • Experimental • Observational - Extraneous Variables - Types of Data - Sampling Methods - Reliability and Validity (Internal, External, Ecological) - Ethical Principles in Psychology Cognition • Memory Mnemonic Techniques

This set of notes contains two pages, which concisely covers the following at a Year 11 standard: - Basic Emotions - Universality of Emotions - Theories of Emotion - Social Media and Emotions

This set of notes contains one page, which concisely covers the following at a Year 11 standard: - Effects on the Nervous System - Drug Category of Ecstasy or MDMA - Effects on Thoughts and Feelings - Social Consequences

This set of notes contains two pages, which concisely covers the following at a Year 12 standard: - Stoicism - Key Philosophers - Overview of Key Concepts - Emotions in Stoicism - Challenges to Stoicism

This set of notes contains six pages, which concisely covers the following at a Year 11 standard: - Primary and Secondary Bonding - Metallic Bonding - Ionic Bonding - Covalent Network - Covalent Molecular - Ion-Dipole Bonds - Energy - Naming Conventions for Metallic Bonding, Ionic Bonding, Covalent Molecular, and Covalent Network

This set of notes contains one page, which concisely covers the following at a Year 11 standard: - Hydrocarbons - Alkanes - Prefixes and Molecular Formulas of Alkanes

This set of notes contains two pages, which concisely covers the following at a Year 11 standard: - Immune System - Barriers to Infection - DNA Structure - Chargaffs Rule - Complimentary Base Pairing

This set of notes contains seven pages, which concisely covers the following at a Year 11 standard: - Classification - Trophic Structures - Three Types of Symbiosis - Plant Defences - Food Chains/Webs - Energy Flow - Ecosystems - Biomes - Human Impacts and Endangered Species - Protecting Biodiversity - Evolution - Natural Selection

This set of notes contains two pages, which concisely covers the following at a Year 11 standard: - Allopatric Speciation - Reproductive Isolation - Biological Succession (Primary and Secondary) - K and R Selected Species

This set of notes contains seven pages, which concisely covers the following at a Year 11 standard: - Cell Theory - Cell Characteristics - Cell Types - Organelles - The Cell Environment - Proteins - Movement Across Membranes

This set of notes contains three pages, which concisely covers the following at a Year 11 standard: - AXE configuration - Octet Rule - Contains drawings of various shapes: trigonal planar, trigonal pyramid, trigonal, linear, v-shaped, and tetrahedral

This set of notes contains four pages, which concisely covers the following at a Year 11 standard: - Atomic Notation - Periodic Table Trends - Chemical Changes - Properties and Uses of Materials - Particle Theory - Methods of Separation

These documents describe what diagnosis is, what mental health is, the mental health continuum, what a mental health problem is, what mental illness is, the types of mental illnesses which include psychosis and neurosis, and how to tell if you have a mental disorder by the symptoms, behaviours, and feelings of an individual. The documents include how diagnoses are made, diagnostic tools. It looks at mental health vs mental disorders including mood disorders and it's sub titles of, major depress...

There are 2 pages that describe what normality is, the approaches to describing normality including socio-cultural approach, functional approach, historical approach, medical approach, statistical approach, and situational approach. The second page describes maladaptive and adaptive behaviours, what they are and the factors that influence an individual's ability to cope.

There are 2 pages that describe what normality is, the approaches to describing normality including socio-cultural approach, functional approach, historical approach, medical approach, statistical approach, and situational approach. The second page describes maladaptive and adaptive behaviours, what they are and the factors that influence an individual's ability to cope.

My documents are focuses on the story that we make and the research.