Gizmo moles Study guides, Class notes & Summaries

Student Exploration: Moles Vocabulary: atomic mass, Avogadro constant, conversion factor, dimensional analysis, mole, molar mass, molecular mass, scientific notation, significant figures, unified atomic mass unit Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 1. In the image to the right, note a dozen eggs, a dozen donuts and a dozen roses. How many of each item do you have? 2. Would a dozen of each object have the same mass? 3. Suppose you have a dozen carbon atoms, a dozen...

Student Exploration Moles Gizmo All Answers Correct Updated 20242025

Gizmo Molecules Phase Change questions and detailed answers 2023/2024 What phase do the molecules move freely? - Answer Gas (air) What phase do the molecules take the shape of their container? - Answer Liquid (water) What phase are the molecules held in a define shape? - Answer Solid (ice) What temp. does water freeze at? (°C) - Answer 0°C What temp. does ice melt? (°C) - Answer 0°C What temp. does water boil? (°C) - Answer 100°C Altitude - Answer Vertical distance, or...

Gizmo Molecules Definitions questions and correct answers 2023/2024 Adhesion - Answer An attraction between molecules of different substances capillary action - Answer the attraction of the surface of a liquid to the surface of a solid capillary tube - Answer small glass tube used to collect blood for lab procedures cohesion - Answer Attraction between molecules of the same substance hydrogen bond - Answer Attraction between a slightly positive hydrogen atom and a slightly negativ...

Student Exploration: Moles Questions with Correct Answers 100% Solved Gizmos _ Bailey_Sage_MolesSE_2019 | Bailey_Sage_MolesSE Name: Bailey Sage Date: 10-13-19 Student Exploration: Moles Vocabulary: atomic mass, Avogadro constant, conversion factor, dimensional analysis, mole, molar mass, molecular mass, scientific notation, significant figures, unified atomic mass unit Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 1. In the image to the right, note a dozen eggs, a dozen ...

Moles (Gizmo) Questions and Answers Already Passed The jars below, from L to R, each contain exactly one mole of carbon, sulfur, and aluminum, respectively. Which jar contains the most atoms? D. Each jar contains the same number of atoms If each jar below contains exactly one mole of each element, which jar contains the greatest mass? B. The jar of sulfur Note the molecular mass of copper (I) oxide molecule in the image below. What is the mass of 8.250 moles of Cu2O? D. 1181 g What is the ma...

Stoichiometry (Gizmo) Questions and Answers Already Passed 1. A student tried to solve the following problem by selecting the tile as shown. What, if anything, did the student do wrong? B. The student chose the correct tile, but needs to flip the tile to make the units cancel 2. Based on the tiles, shown, how many moles of oxygen gas (O2) are needed to produce 36.04 grams of water (H2O) when reacting with access ethane in the equation: 2C2H6 + 7O2 —> 5CO2 + 6H2O? C. 2.3 moles of oxygen (O...

Student Exploration: Moles Vocabulary: atomic mass, Avogadro constant, conversion factor, dimensional analysis, mole, molar mass, molecular mass, scientific notation, significant figures, unified atomic mass unit Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 1. In the image to the right, note a dozen eggs, a dozen donuts and a dozen roses. How many of each item do you have? 12 2. Would a dozen of each object have the same mass? no 3. Suppose you have a dozen ca...

Name: Bailey Sage Date: 10-13-19 Student Exploration: Moles Vocabulary: atomic mass, Avogadro constant, conversion factor, dimensional analysis, mole, molar mass, molecular mass, scientific notation, significant figures, unified atomic mass unit Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 1. In the image to the right, note a dozen eggs, a dozen donuts and a dozen roses. How many of each item do you have? 12 2. Would a dozen of each object have the same mass...

MOLES (GIZMO) WITH COMPLETE SOLUTIONS 100%2023/2024