Challenge #1 T. Trimpe 2008

Slides:

Advertisements

Similar presentations

to Engage Your Students

Advertisements

Chemical Reactions And Equations

Mya Lewis, Joeli Boyd, & Danielle Graham

What goes up- Always comes down!. Stunt Mouse Acids and Bases Lesson 5.

Compounds and Mixtures Name ________________ Elements If a solid, liquid or gas is made up of only one type of atom we say it is an element. For example,

Chemical Formulas & Equations 8 th Grade Science 2010 H 2 O NaCl CO 2 2H 2 + O 2 = 2H 2 O.

1 Writing Chemical Equations to Symbolize Chemical Reactions.

SPLAT! GCSE Chemistry – Making Salts.

Name that salt!. How many acids can you name? Match the name to the formula Hydrochloric acid Sulphuric acid Nitric acid Ethanoic acid HC l H 2 SO 4.

Combining Elements D. Crowley, Combining Elements To know what happens when elements combine, and to be able to name compounds To know what happens.

Chemical Reactions By Mr Hem. Compound Ions Ammonium NH 4 1+ Hydrogen Carbonate NCO 3 1- Hydroxide OH 1- Nitrate NO 3 1- Carbonate CO 3 2- Sulfate SO.

Chemical Bonds Chapter 20.

Chemical Formulae, Types of Reactions, Chemical Equations, and Balancing.

By the end of the period, I will be able to…  Based on observations, determine whether a chemical reaction has occurred  Use appropriate terminology.

Molecules and Compounds. Molecule  A molecule is formed when two or more atoms join together chemically.atoms  Ex: O ₂, NaCl, H ₂ O.

Starter Write the balanced formula equation for the following reaction Identify the type of reaction Aqueous lead (II) nitrate was mixed with a hydrochloric.

11/10/2015 Reactions of metals and metal compounds.

Balancing chemical equations. WRITING CHEMICAL EQUATIONS Chemical equations should show : (a) formulas of the reactants & products (b) their states of.

Refresher Quiz RCb Refresher Quiz For each question slide, click on the mouse to reveal the correct answer(s) or click through the slides using the forward.

Name That Element 1 Created by T.Trimpe 2008

Are You Smarter Than a 5 th Grader? 1,000,000 5th Grade Topic 1 5th Grade Topic 2 5th Grade Topic 3 5th Grade Topic 4 5th Grade Topic 5 5th Grade Topic.

Elements and Compounds. What is an element? A pure substance composed of the same type of atom throughout. Cannot be broken down into simpler substances.

W ARM UP 10/9/14 Question: What is the freezing point of water? Boiling Point? Answer: Freezing / melting = 0 o C Boiling / Condensation = 100 o C Goal:

Reactions Chapter 8. Chemical Reaction Equations A reaction equation must… A reaction equation must… Represent all known facts Represent all known facts.

Mole Conversions Balanced Equations Stoich!!! Chemical Formulas

CHEMICAL REACTIONS. Chemical Equations  Chemical Equations are used to represent chemical reactions. Reactants  Products  Law of Conservation of Matter.

Build A molecule Workshop You will build new molecules from the given atoms and molecules. Tie the atoms together with the green bonds by dragging the.

Build A molecule Workshop You will build new molecules from the given atoms and molecules. Put the atoms together by making their electron clouds touch.

Unit 5 Chemical Reactions Chapter 8 Sec. 1. Objectives Indications of Chemical Reactions -How do you know a chemical reaction has happened? Chemical Equations.

What is a Chemical Reaction? Is burning a twig a chemical or physical change? What about dissolving salt into water? How do I know?

Unit 5 Chemical Reactions Chapter 8 Sec. 1. Objectives Indications of Chemical Reactions -How do you know a chemical reaction has happened? Chemical Equations.

Science 9 Aim: Gain an understanding of how compounds are named.

Bell Work What is the chemical formula for Barium Hydroxide? What is the formula for Calcium Nitrate?

SALTS When you hear the word salt, what do you think of?

Physical and Chemical Changes

Types of Formulas 1)Simple Formula: shows the number and kinds of atoms in a compound. EX: H 2 O (2 hydrogen, 1 oxygen) CO 2 (1 carbon, 2 oxygen)

Chemical Reactions Predicting Products and Balancing Equations.

Bell Ringer Bell Ringer 1. What is Sodium’s atomic mass? 2. How many protons does sodium have? 3. How many neutrons does sodium have?

B1 Exam Tips Feedback from the examiners The examiner says…

Compounds What is a compound?. Compounds A compound is a substance made of two or more elements. Water is made of hydrogen and oxygen. A compound always.

Rust A.K.A FeO By Matthew B Leonie A Michael B. What is rust.

Naming Salts, state symbols and writing equations

Reactions. 2 Types of Reactions There are many ways to classify chemical reactions. One way breaks the reactions down into five basic types: Synthesis.

Starter Potassium and oxygen Sodium and chlorine Magnesium and oxygen

Exercise 1 – identifying reactants and products

Exercise 1 – identifying reactants and products

Coke in the blast furnace

Chemical Equations – Outcomes

Elements and Compounds

What is Matter made of? Atoms – the basic particle of which all matter, EVERYTHING, is made * A sheet of paper is approximately 10,000 atoms thick.

Stoichiometry Moles to moles.

Atomic structure of the first elements

Reactions of metals and metal compounds

Reactions of Acids.

Formulas Combining symbols of different elements in a compound is called a chemical formula. Metal written first, non-metal written second. Example: Na.

Element Identification Chart

Which substance’s solubility is the least affected by temperature?

Elements & Compounds.

Chemical Symbols and Formulas

Reactions of metals and metal compounds

Reactions of metals and metal compounds

NEUTRALIZATION.

Organic Compounds & Energy Transformations

Knowledge Organiser – Formulae and equations

Element Identification Chart

NEUTRALIZATION ACID BASE NEUTRALZATION

Chemical Equations.

Reactions of Acids.

Chemical Symbols and Formulas

Presentation transcript:

Challenge #1 T. Trimpe

1.NaCl – A common seasoning for food 2.FeO 2 – Formula for rust 3.HCl – An acid found in your stomach 4.CH 4 – A gas produced in your body 5. H 2 O – An important liquid Give the correct name for each compound.

1.NaCl – A common seasoning for food 2.FeO 2 – Formula for rust 3.HCl – An acid found in your stomach 4.CH 4 – A gas produced in your body 5. H 2 O – An important liquid The answers are … Sodium Chloride or Salt Iron Oxide Hydrochloric Acid Methane Water