Matter

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Across
  1. 4. compounds that contain carbon and which comes from living
  2. 5. have definite volume but it lacks definite shape
  3. 7. substances composed of two or more elements or compounds which are not chemically combined
  4. 11. possess Tyndall effect
  5. 13. compounds that do not contain carbon
  6. 14. a mixture consists of two or more phases
  7. 16. heterogeneous mixture of two or more substances
  8. 17. A method which is separation of solid components from a homogenous mixture
  9. 19. effect, The phenomenon of scattering of a beam of light by colloidal particles, when passed through colloidal solution
  10. 20. a mixture consists of only one phase
Down
  1. 1. change change in the extrinsic properties of a substance without changing its chemical composition
  2. 2. good conductor of heat and electricity
  3. 3. have definite shape and definite volume
  4. 6. property characteristic that can be observed without changing the composition of a substance
  5. 8. A method which separate components containing an undissolved solid in a liquid
  6. 9. contains two or more elements
  7. 10. simplest form of a substance that cannot be decomposed by simple chemical means
  8. 12. ionized of gases composed of charged particles
  9. 15. it is anything that has mass and occupies space
  10. 18. homogeneous mixture of two or more substances