Science With Jellbart

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Across
  1. 1. an article or substance that is manufactured or refined for sale.
  2. 2. chemical decomposition produced by passing an electric current through a liquid or solution containing ions.
  3. 5. the energy possessed by a body by virtue of its position relative to others, stresses within itself, electric charge, and other factors.
  4. 6. a substance that takes part in and undergoes change during a reaction.
  5. 8. a method or means of somehow changing one or more chemicals or chemical compounds.
  6. 10. a compound of hydrogen and carbon, such as any of those which are the chief components of petroleum and natural gas.
  7. 11. a reaction where two or more elements or compounds combine to form a single compound
  8. 13. able to be dissolved, especially in water.
  9. 16. incapable of being dissolved.
  10. 18. a substance that flows freely but is of constant volume, having a consistency like that of water or oil.
  11. 19. the total quantity or weight of organisms in a given area or volume.
Down
  1. 1. cause (an event or situation, typically one that is undesirable) to happen suddenly, unexpectedly, or prematurely.
  2. 3. a chemical reaction that releases energy by light or heat.
  3. 4. a liquid or gel which contains ions and can be decomposed by electrolysis
  4. 7. a means of solving a problem or dealing with a difficult situation.
  5. 9. a natural fuel such as coal or gas, formed in the geological past from the remains of living organisms.
  6. 12. the smallest particle of a chemical element that can exist.
  7. 14. the branch of science concerned with the substances of which matter is composed, the investigation of their properties and reactions, and the use of such reactions to form new substances.
  8. 15. an electrically charged atom or group of atoms formed by the loss or gain of one or more electrons
  9. 17. the central and most important part of an object, movement, or group, forming the basis for its activity and growth.