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Synthesis Word equation Hydrogen plus oxygen yields dihydrogen monoxide Unbalanced formula equation and model Balanced formula equation and model
Decomposition Word equation Water yields hydrogen plus oxygen Unbalanced formula equation and model Balanced formula equation and model
Combustion – burning of methane Word equation Methane plus oxygen yields carbon dioxide plus water Unbalanced formula equation and model Balanced formula equation and model
Combustion – burning of ethane Word equation Ethane plus oxygen yields carbon dioxide plus water Unbalanced formula equation and model Balanced formula equation and model
Combuston – burning of propane Word equation Propane plus oxygen yields carbon dioxide plus water Unbalanced formula equation and model Balanced formula equation and model
The opposite of Combustion Photosynthesis Word equation carbon dioxide plus water yields sugar(carbohydrate) plus oxygen Unbalanced formula equation Balanced formula equation
Water can be decomposed to hydrogen and oxygen AB A + B H 2 O (L) H 2 (g) + O 2 (g) 2 H 2 O (L) 2H 2 (g) + 1O 2 (g)
Chapter 8.1: Describing Chemical reactions What I know about chemical reactions and conservation of matter?
Word Equations- State of the substance The reactants are the names of the substances that you begin with at the start of the reaction and the products.
HIGHER GRADE CHEMISTRY CALCULATIONS Reacting Volumes. Since one mole of any gas occupies the same volume under the same conditions of temperature and pressure.
Notes: Ch 8-Section 3 “Classifying Chemical Reactions”
Photosynthesis Photosynthesis is the process by which plant cell’s capture energy in sunlight and use it to make food. Autotrophs are organisms that make.
Energy for Life Metabolism the total of all chemical reactions in an organism. All activities an organism performs involve chemical reactions in some way.
Biochemical Pathways A series of chemical reactions.
Higher Chemistry Unit 2 Section 1 Fuels Multiple Choice Questions This is designed to be used by teachers to help students develop skills in answering.
The Carbon Farming Initiative and Agricultural Emissions This presentation was prepared by the University of Melbourne for the Regional Landcare Facilitator.
IIIIIIIVV Ch. 21 – Chemical Reactions II. Types of Chemical Reactions.
Photosynthesis Photosynthesis is a process which light energy is used in the synthesis of organic molecules.
PLANTS. How do plants make their own food ? Making food Green plants are the only living things which can make their own food. Green plants are the only.
Biology The elements which make up carbohydrates. The structural formula of glucose The condensation of glucose to form the disaccharide maltose The condensation.
Biological systems need energy! To do work Chemical activities Growth Movement Reproduction Repair ? Stored in CHEMICAL BONDS.
Describing Chemical Reactions A chemical equation is a short, easy way to show a chemical reaction. All chemical equations use formulas to represent the.
Posters 1.Signs of a chemical reaction 2.Chemical vs. Physical reaction 3.Symbols used in chemical reactions 4.Synthesis 5.Decomposition 6.Single diplacement.
Chemical Formulas and Equations Chapter 9 – 2 Part 1.
How Living Things Get Energy All things both living and non-living need energy in order to create forces (pushes and pulls).
Cell Processes Photosynthesis and Respiration. Photosynthesis Nearly all living things get their energy either directly or indirectly from energy of sunlight.
Predicting Products of Chemical Reactions. Predicting Products Synthesis Reactions To know you have a synthesis reaction your reactants will be two simple.
Energy in Cells Cellular Respiration Photosynthesis Vs.
Bonding and Chemical Reactions Chapters 6 and 7. Compounds and Molecules Chemical structure: the arrangement of atoms in a substance Chemical Bond: forces.
Chemical Reactions. 4 Basic Types of Chemical Rxns Synthesis Decomposition Single Replacement Double Replacement.
Balancing Equations. Before we start, there are some things we all need to know.
Effects of chemical reactions: Reactants Products Chemical reactions rearrange the atoms in the reactants to form new products. The identities and properties.
Photosynthesis !. The process by which green plants use the energy of the sunlight to produce sugars (carbohydrates)
Early atmosphere ~4.5 billion years ago Mostly Hydrogen and Helium Escaped into space Outgassing of water vapor and CO2 created a secondary atmosphere.
Chemistry, The Central Science, 11th edition Theodore L. Brown, H. Eugene LeMay, Jr., Bruce E. Bursten, and Catherine J. Murphy Dana & Michelle Chatellier.
Functions of Leaves. Plant Parts Leaves –Provide food (photosynthesis) –Have chloroplasts (green coloring- chlorophyll) –Transpiration (sweating) –Respiration.
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