General Chemistry Crossword

Across

8. – property of substance that depends on the amount of the substance.
13. – generally non-lustrous.
14. – study of the chemical changes caused by light.
15. – particles may be described by one uniform wave function.
16. – ability to conduct heat and electricity.
17. – SI unit of temperature.
24. – study of compounds not covered by organic chemistry.
27. – ability of matter to burn.
28. – the process in which solid particles in a liquid or gaseous fluid are removed by the use of a filter medium that permits the fluid to pass through but retains the solid particles.
29. – study of radioactive substances.
30. – study of chemistry of polymers.
31. – SI unit of time.
33. study of chemistry of matter and development of tools to measure properties of matter.
35. – made up of molecule containing the same kind of atom.
38. – has a defined liquid but lacks of defined shape.
39. – study of chemical and biochemical phenomena that occur in the environment.
40. – can be defined as substances which are made up of two or more pure substance.
41. – a purification process where the components of a liquid mixture are vaporized and then condensed and isolated.
42. – property of a substance that is independent of the amount of the substance.
44. – lacks either a defined shape or volume; particles are widely separated.
46. – mixtures which have the same composition.
47. – standard metric and SI unit of length.
48. – how much a substance can damage an animal, plant, cell, organ or other organisms called?
49. – separations of mixtures by passing it in solution or suspension or as a vapor though a medium in which the components move at different rates.
50. – study of chemical processes that occur inside of living organisms.

Down

1. – solid matters is heated in eventually melts or change into a liquid state.
2. on – a “quantum fog” of electrons and holes that flow much like a liquid.
3. – study of carbon and its compounds; study of the chemistry of life.
4. – change producing a different kind of matter from original kind of matter.
5. – amount of space occupied by an object.
6. – characteristics of matter that is not associated with any change in its chemical composition.
7. – ability of matter to combine chemically with other substances.
9. – a technique used to separate out homogenous mixtures where there is one or more dissolved solids.
10. – standard of comparison for measurements.
11. – fifth state of matter.
12. – a second liquid state that occurs near absolute.
18. – study of genes, heredity, and variation in living organisms.
19. – formed by the combination of two or more elements in definite proportion of a mass.
20. – standard SI unit of mass.
21. – an amorphous solid intermediate between a crystalline lattice and a liquid.
22. – change in the state or properties of matter that does not involve a change on its chemical composition.
23. – is the temperature at which the vapor pressure of a liquid equals the external pressure surrounding the liquid.
25. – is the more common name for the cubic decimeter.
26. – are the numbers of digits in a value, often a measurement, that contribute to the degree of accuracy of the value.
32. – lacks a defined shape or volume; its particles are electrically charged and are separated by vast difference.
34. – is actually a collection of exotic states of matter that occur under extremely high pressure.
36. – behavior that is related to the change of one kind of matter into another kind of matter.
37. – branch of chemistry that applies physics to the study of chemistry.
43. – chemically the simplest substances and hence cannot be broken down using chemical reactions.
45. – has a defined shape and volume.