Chemistry Concepts: Conservation of Mass
Grade: 5 - 12 | The presentation illustrates the concept of conservation of mass and energy. When compounds react, no atoms are created or destroyed. So, the end products must weigh the same as the initial reactants. This is why the chemical equations need to be balanced.
Back
  Lights Out
  Add to My Dashboard
Embed video
Law of Conservation of Energy and Mass  
Neok12

Search Videos & Games