Science. Planner. 5/3/17 WALT: understand properties of Gases

Slides:

Advertisements

Similar presentations

Molar Quantities: Balancing Equations

Advertisements

The Basics Balancing Equations. The Reaction Burning METHANE or any hydrocarbon gives WATER and CARBON DIOXIDE Burning METHANE or any hydrocarbon gives.

Chemical Equations Chemistry Mrs. Coyle. Chemical Equations: represent chemical reactions Word Equations Skeleton Chemical Equations Balanced Chemical.

Section 12.1: The arithmetic of equations

Chapter 7.2 – Chemical Equations -chemical reactions can be described two main ways 1.word equation – write the names of the products and reactants ex.

Chemical reactions. Chemical reactions happen all the time. They can be shown by a general equation: Reactants  Products The same amount of chemicals.

Unit 6 – Chemical Reactions and Equations Evidence of a Chemical Reaction Chemical Equations Balancing Chemical Equations 1.

Done by: Sara Al-Khater 7D Science.  The element is a substance that is made out from one type of atoms.  element is a pure substance that cannot be.

Aim: How can we calculate percent composition of a compound? Do Now: 1.Take out a calculator and reference tables. 2.What is the gram formula mass of C.

Matter – Anything that has mass and occupies space. Chemistry is the study of the properties of matter and how matter changes Properties of matter: ways.

Calculate the amount of substance in moles, using gas volumes

 Mass of crucible + lid = g  Mass of crucible + lid + Mg = g  Mass of crucible + lid + magnesium oxide = g.

Begin. Chapter 8 Chemical Equations and Reactions.

There are seven skills which the student must master before performing stoichiometric calculations. 1.Using the periodic table, a student should be able.

C H H HH Substance: Formula: Energy:. O H H COO Substance: Formula: Energy: Substance: Formula: Energy:

Law of Conservation of Mass. Think about the following question: –If you burned a log in the fireplace, would the mass of the products (smoke, ashes,

Elements combine to form compounds. Section 2.1D.

Describe how atoms cannot be created or destroyed in a chemical reaction Balance symbol equations Outcomes State a definition of a chemical reaction in.

Stoichiometry Review 1.Write the equation for a reaction between Ca(OH) 2 and NaCl Unbalanced: Ca(OH) 2 + NaCl  CaCl 2 + NaOH Balanced: 1 Ca(OH)

Science. Planner. 4/11/17 WALT: understand properties of Atoms. WU:

Naming Compounds Created by: Mrs. Dube.

Molar Volume and Density Problems

Chemical Equations – Outcomes

6.1 Common Alcohol Properties of Ethanol

Balancing Equations P + + = O + + = GCSE/A Level Chemistry.

Balancing Equations.

BALANCING CHEMICAL EQUATIONS

S2 Chemistry Equations.

Which of the following is a chemical property? A.) solubility B.) flammability C.) .flammability C.) correct answer D.) odor L F.

Introduction to Chemistry

Chapter 2.1 Part 2 Elements By Sherry Totten.

Putting Atoms Together

Warm Up 3/ ) What type of chemical reaction is represented in the energy diagram shown below? 2) What side of the chemical equation does the.

Empirical and Molecular Formulae

Clicker #1 You have two beakers on your lab table. Beaker #1 contains g of sulfur and Beaker #2 contains g of arsenic (As). Which beaker contains.

Why is it the LAW of CONSERVATION OF MATTER or MASS?

Balancing Chemical Equations

Stoichiometry Review.

Law of Conservation of Mass

Chemical Equations Reactants Products.

Physical & Chemical Properties

The Law of Conservation of Mass:

Balancing, States of Matter, and Writing

Chapter 6 – 3 Warm - Up 1. What are the 6 different types of chemical reactions we talked about in class? 2. What type of reaction is: 2 Na + Cl2  2.

BIOCHEMISTRY Water – inorganic (not living) chemical formula is H2O

Modelling Chemical Reactions

Ch. 11: Molecular Composition of Gases

Clicker #1 You have two beakers on your lab table. Beaker #1 contains g of sulfur and Beaker #2 contains g of arsenic (As). Which beaker contains.

Relative Formula Mass This is the total mass of the sum of all the relative atomic masses of the elements in a compound.

How many moles of water are made by

Combustion Analysis The composition of a substance is often determined by using a specified reaction to break down the substance into known measurable.

Word Equations Lesson 10.

Science Planner 5/15/17 WALT: understand properties of oxygen and ammonia WU: Calculate the Atomic Mass of a molecule of CuSO4 + 5H2O.

Science. Planner. 3/31/17 WALT: understand properties of Matter. WU:

Science Planner 3/28/17 WALT: complete a Lab write up.

Quiz 2 09/04/08.

Molecular Model Building

Science. Planner. 9/8/16 WALT:

Unit 3 – Chemistry in Society Pupil Notes

Clicker #1 You have two beakers on your lab table. Beaker #1 contains g of sulfur and Beaker #2 contains g of arsenic (As). Which beaker contains.

Information in Chemical Equations (Balancing)

Percentage Composition

Science. Planner. 2/23/17 WALT: Registration for High School classes

% Composition, Empirical and Molecular Formulas

Conservation of Matter

Q2: When blue litmus paper is dipped into a solution it turns red. What do you know about the solution? A red litmus paper is dipped into a solution it.

Chemical Calculations

Chemical Balancing The Law of Conservation of Mass:

Chemical Equations What happens during a chemical reaction?

Presentation transcript:

Science. Planner. 5/3/17 WALT: understand properties of Gases Science Planner 5/3/17 WALT: understand properties of Gases. WU: Calculate the molecular masses of each side of the equation and determine if this scenario is possible. 2Al + 6NaOH 2Na3AlO3 + 2H2 CW: Methane Success Criteria: List the properties of Gases. Be able to set up a Lab Station.

Data Table: Properties Carbon Dioxide Methane Ammonia Hydrogen Formula: Color: Odor: Solubility: Flammability: Density:

Methane: Reaction: CH4 + 2O2 CO2 + 2H2O Formula: CH4 Color: Colorless Odor: Musty Solubility: Not in Water Flammability: Flammable Density: Lighter than air.

MSP http://www.k12.wa.us/Science/EducatorResources.aspx

Science. Planner. 5/3/17 WALT: understand properties of Gases Science Planner 5/3/17 WALT: understand properties of Gases. WU: Calculate the molecular masses of each side of the equation and determine if this scenario is possible. 2Al + 6NaOH 2Na3AlO3 + 2H2 CW: Methane Success Criteria: List the properties of Gases. Be able to set up a Lab Station.