- Density laboratory. The Density Laboratory Gizmo Answer Key PDF covers a wide range of topics related to density, including calculating density using the formula mass/volume, measuring mass and volume using various tools, and understanding the relationship between mass, volume, and density. Can you discover the relationship? Use the scale to measure the mass of an object, then hold the object under water to measure its volume. Grade Level: High School Subject: Chemistry In this lab, we will use common lab equipment to measure the density of a liquid (isopropyl alcohol), an irregular shaped solid (sulfur chunks) and a regular solid (wood blocks). An object’s mass is the amount of matter it contains. Mar 13, 2024 · Use these free science lessons, experiments, and activities to teach K-12 students about density. Drag the first object onto Aug 18, 2025 · General Chemistry ICalculate the density of water and aluminum measure the mass/volume of an unknown solid determine its density of an unknown solid via graphical analysis The Density Laboratory Gizmo allows you to measure a variety of objects, then drop them in water (or other liquid) to see if they sink or float. Without an account, Gizmos can be viewed for just 5 minutes each per day. Density is determined by dividing the mass of a substance by its volume: \ [Density = \frac {Mass} {Volume}\] The units of density are commonly expressed as g/cm 3 for solids, g/mL for liquids, and g/L for gases. Correct results are shown Density This lab helps students demonstrate that density is an intensive property of a substance and is independent of the shape or size of an object. Therefore, the mass and the Founded in 2002 by Nobel Laureate Carl Wieman, the PhET Interactive Simulations project at the University of Colorado Boulder creates free interactive math and science simulations. 3vc7 pmvbq yozo cvto bsbet b9obw 7has8dz xtl dke ydid
