Gizmos chemical reaction - Study guides, Class notes & Summaries

Exam (elaborations) GIZMOS Pierra Flack Gizmo Equilibrium and Pressure [Note to teachers and students: This Gizmo was designed as a follow-up to the Equilibrium and Concentration Gizmo. We recommend doing that activity before trying this one.] Vocabulary: Dalton’s law, Le Châtelier’s principle, partial pressure, pressure Prior Knowledge Questions (Do these BEFORE using the Gizmo.) A typical scuba tank has a volume of 11 liters and can support a diver for one hour. An adult breathes...

Student Exploration: Collision Theory Vocabulary: activated complex, catalyst, chemical reaction, concentration, enzyme, half-life, molecule, product, reactant, surface area

Unit 4 Lab Part A Electrons and Chemical Reactions STEM Case Gizmos 57 pts Please use your user name and password to login to . Then look for the Electrons and Chemical Reactions case in the list. Please put your answers in a different color than the rest of the text or lab will be returned without a grade until you do. Q1. What is your role? - Forensic scientist Q2. What evidence is found? - Copper coins, coins that look silver, and coins that look gold Handbook Q3. Make some ions. A. What is a...

Exam (elaborations) GIZMOS Equilibrium Concentration Student Lab Sheet Vocabulary: chemical equilibrium, concentration, equilibrium, equilibrium constant, reaction quotient, reversible reaction Prior Knowledge Questions (Do these BEFORE using the Gizmo.) Gary has $5,000 in his bank account and earns a modest salary. Every month he pays for rent, food, utilities, and entertainment. A. How will Gary’s account change if he saves more than he spends? _it will increase. B. How will Gary...

Exam (elaborations) GIZMOS Balancing Chemical Equations Balancing Chemical Equations Answer Key Vocabulary: coefficient, combination, compound, decomposition, double replacement, element, molecule, product, reactant, single replacement, subscript Prior Knowledge Questions (Do these BEFORE using the Gizmo.) [Note: The purpose of these questions is to activate prior knowledge and get students thinking. Students are not expected to know the answers to the Prior Knowledge Questions.] The sco...

Exam (elaborations) GIZMOS Balancing Chemical Equations Balancing Chemical Equations Answer Key Vocabulary: coefficient, combination, compound, decomposition, double replacement, element, molecule, product, reactant, single replacement, subscript Prior Knowledge Questions (Do these BEFORE using the Gizmo.) [Note: The purpose of these questions is to activate prior knowledge and get students thinking. Students are not expected to know the answers to the Prior Knowledge Questions.] The sco...

Exam (elaborations) GIZMOS Balancing Chemical Equations Vocabulary: coefficient, combination, compound, decomposition, double replacement, element, molecule, product, reactant, single replacement, subscript Prior Knowledge Questions (Do these BEFORE using the Gizmo.) [Note: The purpose of these questions is to activate prior knowledge and get students thinking. Students are not expected to know the answers to the Prior Knowledge Questions.] The scouts are making s’mores out of toasted ...

GIZMOS Lab 22 - Student Exploration: Reaction Energy Questions and Answers. Lab 22: Student Exploration: Reaction Energy Directions: Follow the instructions to go through the simulation. Respond to the questions and prompts in the orange boxes. Vocabulary: calorimeter, chemical bond, endothermic, enthalpy, exothermic, Hess’s law Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 1. Two magnets are stuck together. What might you have to do to get them to separate? Pull them apa...