Vocabulary

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Across
  1. 1. it is something that can burn in the air.
  2. 3. are those that do not depend on the mass or size of a body.
  3. 4. is a scalar quantity referred to the amount of mass in a certain volume of a substance or a solid object.
  4. 8. Chemical reaction that occurs between oxygen and an oxidizable material.
  5. 10. it is a physical process that results in the phase transition of a substance from a solid to a liquid.
  6. 15. it is the opposition offered by materials to physical alterations such as penetration, abrasion and scratching.
  7. 16. are those which under the action of a force, can be plastically deformed in a sustainable way without breaking
  8. 17. a fluid state similar to the gaseous state but in which a certain proportion of its particles are charged.
  9. 19. it has energy and is subject to changes in time and an interaction with measuring devices.
Down
  1. 1. phase in which a liquid turns into a solid when its temperature drops
  2. 2. a particular type of matter with uniform properties.
  3. 5. It is the ability of a substance to dissolve in another called solvent.
  4. 6. Space occupied by a body.
  5. 7. That it can return to a previous state or situation.
  6. 9. Its particles are together and they also look correctly arranged.
  7. 10. it is a physical quantity and fundamental property of matter.
  8. 11. a substance that flows freely but is of constant volume, with a consistency similar to that of water or oil.
  9. 12. That he cannot return to a previous state or situation.
  10. 13. a form of energy resulting from the existence of charged particles (such as electrons or protons), either statically as an accumulation of charge or dynamically as a current.
  11. 14. is any property that is measurable.
  12. 18. Fluid without its own shape or volume, require that they separate from each other and present greater mobility than those of liquids.