Challenge #3 T. Trimpe 2008

Slides:



Advertisements
Similar presentations
MM= 342 amu Calculate the number of moles..
Advertisements

Foundations of Physical Science Workshop: Periodic Table Tiles.
Midway Middle School. Produces a new substance *Saliva breaking down food during chewing *Cellular respiration *Burning wood *Rotting banana *Photosynthesis.
Welcome to Science Class! Before the Bell… Warm-Up Be sure to copy learning target and homework into agenda. We will be discussing the NOTES you wrote.
We’ll go over the given example in video form. First of all, we’ll just mention the basic rules for naming a compound that contains a polyatomic ion.
Topic: Chemical Reactions
Lakieta Earley Danrica Davis.  2 eggs  1 ¼ cup of sugar  ½ cup shortening  Tsp salt  1 ¾ cups of flour  Tsp baking soda  1tsp Vanilla  2 squares.
Lab Activity 5 Baking Soda VS. Baking Powder IUG, Fall 2012 Dr Tarek Zaida.
Lab 7 Chemicals in everyday life Concepts –Positive test A test that deteemines a type of reaction based on a positive result. –Can not detrmine based.
Challenge #2 T. Trimpe 2008
Carbon Dioxide In Solution The Baking Soda Example.
Midway Middle School. Produces a new substance *Saliva breaking down food during chewing *Cellular respiration *Burning wood *Rotting banana *Photosynthesis.
Balancing Chemical Equations © 2008 IMSLI Nome Baker, Ph.D., Nicole Ng, and Asya Grigorieva End the slide show →
 Physical changes – end products can be changed back to what you started with › Ex: water changes to ice (can change back)  Chemical changes – end up.
The chemistry of a baker’s friend, Leavening Agents.
Polyatomic Ions What they are and how to write their Chemical Formula Naming Ions, Ionic Compounds, Transition Metals and Writing their formulas.
CH 3 COOH + NaHCO 3  NaCH 3 COO + CO 2 + H 2 O acetic acidsodium hydrogen carbonate sodium acetate carbon dioxide water.
Duncan Hines Classic Devil’s Food Cake By Shannon Allen and Michelle King.
Nomenclature Writing and Naming Chemical Compounds.
Recipe Pink Lemonade Cupcakes Danielle Hickman. Original recipe 1 package (18 ounces) white cake mix 1 cup water 3 eggs 1/3 cup plus ¼ cup thawed frozen.
12/4 & 12/5 - 8 th Grade Agenda Learning Objective: Balancing Chemical Equations Collect HW: Reading & Notetaking: p.114 – 116 Collect Signed Grade Printout.
Element Bonding Pages SCOS 4.02: Evaluate evidence that elements combine in many ways to produce compounds that account for all living and nonliving.
The Structure of Matter What are the 3 types of chemical bonds? Describe each.
Stoichiometry Chapter 9. Balanced Equations  Coefficients tell you how many times that particular molecule is needed in a reaction  Subscripts tell.
Percentages How do you calculate your percentage score in a test if you correctly answered 34 out of 47 questions? Answer: 33/47 x 100/1 = ? If 18 out.
Classification of Matter Elements, Mixtures, and Compounds.
“Baggie Blast” Activity OBJECTIVE: DIFFERENTIATE BETWEEN EXOTHERMIC AND ENDOTHERMIC REACTIONS, AS WELL AS BETWEEN ACIDIC AND BASIC SOLUTIONS.
Do Now Pick Up You binder Pick up your book Flip to Chapter 6, Activity 1 Take out your data table from yesterday.
Stoichiometry Chapter 12
MOLECULES AND FORMULAS Mr. Dunnum. WHAT IS A FORMULA? The formula tells you which elements make up a compound as well as how many atoms of each element.
Influencing the Rate of Photosynthesis Purpose: ­ To find out how the of presence light and the intensity of it contributes to the rate of photosynthesis.
11.3 Moles of Compounds Objectives:
Elements are pure substances that can not be broken down into simpler substances. Ex. Calcium, Hydrogen, Fluorine A pure substance is one that contains.
9/29/30 Tape in Your Warm up and Complete Justify Your Answer Choice: I -STARTER: Warm up about elements. III- APPLICATION IV –CONNECTIONS: 10/14/11 Justify.
Lab 7 Chemicals in everyday life Concepts –Positive test A test that deteemines a type of reaction based on a positive result. –Can not detrmine based.
A COMPOUND is a pure substance composed of two or more elements that are chemically combined.
Film Can Rocket. The film is a rocket Rocket film camera. A rocket made ​​ from a film camera. Powered by carbon dioxide gas. The chemical reaction between.
Chemical Reactions. Chemical Equation a short way to show chemical reactions, using symbols instead of words. C + O CO Na + Cl NaCl.
The basic building blocks of ordinary matter Join together to form molecules, which form most of the objects around you. Made up of protons, neutrons.
Lab 8 Sodium Carbonate or Sodium Bicarbonate? Objective To determine a compound to be either Na 2 CO 3 or NaHCO 3.
WHACK-A-MOLE
Chemical Formulas Chemical formulas use chemical symbols to tell us the numbers and types of atoms in a molecule or compound. For example, in the compound.
Now try this! Compounds. Which of these are chemical reactions? Melting Ice Boiling water Burning Carbon Lighting Fireworks Baking bread.
Challenge Problem When nitrogen and hydrogen react, they form ammonia gas, which has the formula NH 3. If 56.0 g of nitrogen are used up in the reaction,
The Mystery Powder Challenge Background Information 1. Define chemical change – 2. Define physical change – 3. Describe visible signs of a chemical change.
Balancing Chemical Equations. Chemical Equations Review  Chemical equations need to be balanced due to the Law of Conservation of Mass.  This law states.
Cause and Effect The Chemistry of Leavening
 Most carbonates are insoluble (can not be dissolved in water) except those containing sodium or potassium ions.
What is global warming? Discuss with your table what global warming is. You have 1 MINUTE!!!
Tuesday – Review begins! Do NOW – NB. Meet the Elements Song 0zION8xjbM.
Chemical Change Change in the identity of the substance.
Chemical Bonding: PART 1 - IONIC
Compounds & Chemical Bonding
ACP Chemistry Newton South High School
Molecules, Compounds and Mixtures Reinforcement
Element Identification Chart
Putting Atoms Together
Acid-Base Test Review Definitions of Acids and Bases 1. Which of the following are Arrhenius acids? a. H2O b. H3PO4 c. NH3 d. H2SO3 2. Which of the.
Element Identification Chart
Bellwork Jake has a jar full of sodium hydrogen carbonate, or baking soda (NaHCO3). What is the mass of 2.78 mol baking soda?
How do you know when a chemical reaction has occurred?
Balancing Chemical Equations - 1
GLE #1 Both elements and compounds are pure substances
You Be The Judge Element vs. Compound.
White Before Your Eyes Explanation
Chemical Formulas Scientists developed a shorthand method of representing elements and compounds. Chemical Symbol: Either a single capital letter of capital.
Chemical Formulas Scientists developed a shorthand method of representing elements and compounds. Chemical Symbol: Either a single capital letter of capital.
Table of Contents Chapter 11: The Mole 11.3: Moles of Compounds.
Kitchen chemicals used to grow carbon nanotubes
Presentation transcript:

Challenge #3 T. Trimpe

1.CO 2 – Soda pop bubbles 2. NH 3 – You’ll know this when you smell it 3. C 12 H 22 O 11 – It will make your life sweeter 4. NaHCO 3 – Something you’ll need to make good cakes and cookies 5. C 8 H 10 N 4 O 2 – This will give you some pep! Give the correct name for each compound.

1.CO 2 – Soda pop bubbles 2. NH 3 – You’ll know this when you smell it 3. C 12 H 22 O 11 – It will make your life sweeter 4. NaHCO 3 – Something you’ll need to make good cakes and cookies 5. C 8 H 10 N 4 O 2 – This will give you some pep! The answers are … Carbon Dioxide Ammonia Table Sugar Sodium Bicarbonate or Baking Soda Caffeine