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  Density | High School

  Lab: Gas Density and Relative Molecular Mass Mark as Favorite (0 Favorites)

  In this lab, students will quantitatively determine the densities of four gases.

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  Density | High School

  Demonstration: Qualitative Look at Gas Density Mark as Favorite (0 Favorites)

  In this demo, students witness three types of gases and observe their relative densities to air.

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  Density | High School

  Demonstration: Comparing Gas Density Mark as Favorite (0 Favorites)

  Comparing Gas Density Grade Level: High School Topic: Gases Subtopic: Density

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  Density | Elementary School

  Demonstration: Investigating Gas Density Mark as Favorite (0 Favorites)

  In this demonstration, students will observe a reaction between baking soda and vinegar in the presence of a burning candle. The initial environment has plenty of oxygen present in order to sustain the candle’s flame; however the reaction will produce carbon dioxide which will cause the lit candle to extinguish. Students will analyze the outcome and compare the presence of the gases in the container and make determinations about the densities of each.