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CSET Chemistry

Subjects : cset, science
Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. + 1






2. Nuclear protons






3. Increases with high temperatures






4. Are electronic






5. Freezing






6. Tiny molecules moving at a speed dependent on temperature






7. Electrons = protons






8. Attraction of different charges






9. Equal molecules are contained in equal volumes of all gases - if pressure and temp are identical






10. Gas volume varies directly with temperature

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11. water may be purified by...






12. Element behavior repeats every 8 atomic number






13. The nucleus






14. Gained






15. Metallic and nonmetallic elements in proportions so that their valences sum to zero






16. 7






17. Dissociates to many ions capable of transporting electric charge






18. Increasing atomic # - left to right






19. Smallest particles of chemical elements






20. 6 x 10 (ss 23) in 22.4 liters of gas

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21. Negative






22. Lost






23. Simplest chemical substances






24. Smallest partical atom makes up elements which makes up compounds






25. Atoms with an electrical charge






26. Temperature and pressure






27. Law of conversation of mass






28. Positive






29. Compounds disassociate in solution to + or - particles






30. Chemical nature






31. To full available space






32. Protons + neutrons






33. 4 <-- 0






34. Small - dense nucleus of protons and neutrons






35. PH






36. 1






37. Amount of solute dissolved in a standard unit of solvent






38. Some molecules in liquid have gained enough energy the attractive forces and become a gas






39. Atomic # = # of protons






40. water is boiled to...






41. Concentration of solute that a solution can hold






42. Splitting of atom






43. Devised periodic table






44. Hydroxides of alkaline metals






45. Temperature and pressure






46. Homogeneous substance of constant composition formed by a chemical union of elements






47. Complex (containing several atoms)






48. By nucleus






49. Electrons surround






50. Bases