Matter in our Surroundings

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Across
  1. 2. A type of mechanical energy possessed by a moving body
  2. 5. LPG full form
  3. 7. Change of phase from solid to liquid
  4. 8. SI unit of temperature
  5. 10. Has neither definite shape nor definite volume
  6. 13. ____is made of small particles
  7. 16. Spaces between molecules of matter
  8. 18. another name for freezing
  9. 20. ________ is a surface phenomenon
Down
  1. 1. Pink dye used as a pH indicator
  2. 3. CNG full form
  3. 4. SI unit of pressure
  4. 6. Change of phase from solid directly to gaseous
  5. 9. Intermisxing of particles of matter on its own
  6. 11. Change of phase from Gaseous to liquid
  7. 12. Change of phase from Gaseous directly to solid
  8. 14. Solid form of CO2
  9. 15. Has definite volume but no definite shape
  10. 17. SI unit of mass
  11. 19. Has definite shape and volume