We think you have liked this presentation. If you wish to download it, please recommend it to your friends in any social system. Share buttons are a little bit lower. Thank you!
Presentation is loading. Please wait.
Published byBrennan Riley
Modified about 1 year ago
The 7 Diatomic Molecules
HydrogenH H 2 NitrogenN N 2 OxygenO O 2 FluorineF F 2
ChlorineCl Cl 2 BromineBr Br 2 IodineI I 2
hydrogen + oxygen water H 2 + O 2 H 2 O
hydrogen + oxygen water 2H 2 + O 2 2 H 2 O
Carbon + Hydrogen acetylene C + H 2 C 2 H 2
Carbon + Hydrogen acetylene 2C + H 2 C 2 H 2
Magnesium + Oxygen magnesium oxide Mg + O 2 MgO
Magnesium + Oxygen magnesium oxide 2Mg + O 2 2MgO
Copper + chlorine copper chloride Cu + Cl 2 CuCl 4
Copper + chlorine copper chloride Cu + 2Cl 2 CuCl 4
aluminum + oxygen aluminum oxide Al + O 2 Al 2 O 3
aluminum + oxygen aluminum oxide 4Al + 3O 2 2 Al 2 O 3
potassium chloride + oxygen potassium chlorate KCl + O 2 KClO 3
potassium chloride + oxygen potassium chlorate 2KClO 3 2KCl + 3O 2
Molar Mass and Mole Calculation Problems. Molar Mass You need to calculate molar mass if you have more than one atom in a problem. It’s easy… just add.
What is the chemical symbol of Hydrogen? H. What is the chemical symbol of Carbon? C.
Worksheet #6 answers. Chapter 7 and 9 review sheet 1.SR aluminum & hydrochloric acid > hydrogen & aluminum chloride Al + 3HCl 3 / 2 H 2 + AlCl.
Types of Chemical Reactions Aim CE2: What are the five general types of chemical reactions?
Percent Composition Parts of a Whole. Percent Short for per centum …”by the hundred” Part of a whole If there are 10 people in a room and 4 of them have.
An Introduction to the Types of Reactions Science 10 Chemistry Unit.
Types of Chemical Reactions Special Cases of Synthesis & Decomposition We know the basics, but how about the specifics?
Chemical Bonds. 2 Types of Chemical Bonds 1. Ionic 2. Covalent.
“water decomposes to form hydrogen gas and oxygen gas” H 2 O (l) -> H 2 (g) + O 2 (g) 2 H 2 O (l) -> 2 H 2 (g) + O 2 (g) Can you guess which tube holds.
Practice Problem How many moles of aluminum oxide will be produced from 0.50 mol of oxygen? 4 Al + 3 O 2 → 2 Al 2 O mol? mol 3 O 2 = 2 Al 2 O 3.
Predicting Products of Reactions Test Practice. Synthesis and Decomposition Objectives: Given the reactants, predict the products for synthesis and decomposition.
Chemical Equations Aim CE1a What does the chemical equation for photosynthesis tell us?
8 th Grade Science T. Trimpe 2008
Section 2.6—Chemical Reactions If we’re going to do chemical reactions with antacids, we’d better know how to write them!
Binary Ionic Compounds. Binary ionic compounds are made up of only two elements. The positive ion, or cation, is an ion consisting of only one atom. The.
Types of Chemical Reactions. Synthesis Reactions Reactants Products 2Li (s) + F 2(g) 2LiF (s)
Given the following UNBALANCED equation, determine how many moles of potassium chlorate are needed to produce 10.0 mol of oxygen gas. 2KClO 3 (s) → 2KCl.
Predicting Products in Chemical Reactions. Steps to Writing Reactions Some steps for doing reactions Identify the type of reaction Predict.
Chemical Equations Test Review. Diatomic Molecules 1. List the seven diatomic molecules.
Review of Elements and Symbols. P Phosphorous Ag Silver Cu Copper N Nitrogen.
Bromine Calcium Carbon Chlorine Cobalt Copper Gold Hydrogen Iodine Iron Lead Nitrogen Nickel Mercury Magnesium Aluminum Oxygen Phosphorus Silver Sodium.
CL CL Mg CL CL CL CL CL CL CL CL CL CL O C O.
Balance the following equation. Fe + O 2 Fe 2 O 3 4Fe + 3O 2 2Fe 2 O 3 This means that when we combine four atoms of iron with three molecules.
CHEMICAL EQUATIONS PRACTICE: –BALANCING FOR CONSERVATION OF MASS –TYPES OF REACTIONS.
Types of Reactions Including reaction prediction.
H 2 SO 4 + Zn 1) Sulphuric acid + zinc 3) Nitric acid + sodium thiosulphate 2) Hydrochloric acid + magnesium 4) Hydrogen peroxide with catalyst Popular.
Chapter 10 Additional Problem Sets When 50.0g iron(III) oxide reacts with carbon monoxide 32.8 g iron is produced. What is the percent yield of.
Balanced Chemical Equation – a representation of a chemical reaction using symbols that show the same number of atoms of each element on both sides.
Movie: types of chemical reactions:
Chemical Reactions and Equations. Definition A chemical reaction is the process by which one or more substances change into one or more new substances.
Give the symbol for each element listed below. 1.Silicon 2.Uranium 3.Carbon 4.Magnesium 5.Sodium 6.Calcium 7.Hydrogen 8.Sulfur 9.Lead 10.Helium 11.Mercury.
Chapter 6: Chemical Reactions. Chemical Equation represents a chemical change or reaction Reactants Products Reactants – chemicals before the reaction.
Name chemical substances from their formula and write simple word equations.
Types of Chemical Reactions Writing Chemical Reactions.
Unit 7 Chemical Reactions Types of Reactions. Type of Reactions Chemical reactions are classified into five general types.
Quiz 3/30/05 In a group of 2 Active metal oxides react with water to form hydroxides. ex: 1. Na 2 O + H 2 O ________ Halogens react with metals to form.
BALANCING EQUATIONS. ____ BaS + ____ PtF 2 ____ BaF 2 + ____ PtS All balanced!!
Quiz February 23 1.Find the atomic mass of Al. 2.Find the gram formula mass of Cu 2 O. 3.Underline the important information in the stoichiometry problem.
Naming Compounds, cations and anions. Elements and symbols that you should know: Part 1 – The obvious ones: 1)Hydrogen 2)Helium 3)Lithium 4)Beryllium.
Ch Chemical Bonds IV. Naming Ionic Compounds (p ) Oxidation Number Ionic Names Ionic Formulas.
Reactions in Chemistry Writing Balanced Chemical Equations.
Stoichiometry. Describes the mass and mole relationships in a chemical reaction Use it to predict the amount of product formed or the amount of reactant.
Chemical Reactions Five Types of Chemical Reactions Simplified for Introduction.
Mission B5 - How do you Name and Write chemical formulas for Compounds? “Not Just James Bond”
Chapter 8 Chemical Equations and Reactions. Types of Chemical Reactions Direct Combination: (Synthesis) A + B AB Decomposition: AB A + B Single.
1. Identify the following reactions and balance them: a. C 10 H 8 + O 2 CO 2 + H 2 O b. Fe + S 8 FeS c. Pb(NO 3 ) 2 + KI PbI 2 + KNO 3 d. Mg + H.
8F: Compounds and Mixtures. Naming Compounds When a compound contains only two elements, change the ending of the second element to –IDE Example:
IIIIIIIVV I.Intro to Reactions Chemical Reactions.
© 2017 SlidePlayer.com Inc. All rights reserved.