Across
- 2. known concentration used in a titration
- 3. measure of concentration compares moles
- 6. a charged atom
- 8. any substance that can accept pair electrons
- 13. single bond carbon and hydrogen atoms
- 14. detects the presence of iodine
- 18. atoms gain or lose electrons
- 21. SI derived unit for work, energy, and heat
- 23. what class are you in
- 26. competing influences are balanced
- 30. forms when side by side orbitals overlap
- 31. base that can donate a pair of electrons
- 32. orderly repeated arrangement of cations
- 33. pH greater than 7
- 35. mass of one mole of pure substance
- 36. element or substance not in metal
- 38. xylose
- 39. holds atoms together in molecules
Down
- 1. a fluid state of matter resulting in changed shapes
- 2. effect demonstrated by colloids(light)
- 4. not sugar taste
- 5. rule that electrons fill sublevel by single electron
- 7. movement of ions but not electrons
- 9. resists pH changes when acids or bases are added
- 10. sticky, bitter taste
- 11. an absolute temperature where boing is 373
- 12. explains a phenomenon
- 15. contains at least one double bond
- 16. covalently bonded carbon compound
- 17. formed when the anion and base combine
- 18. movement of solvent or diffusion
- 19. chemical substance consumed in chemical reaction
- 20. a testable explanation
- 22. nonpolar biochemical molecule insoluable in H2O
- 24. study of rates of chem reactions
- 25. movement of thermal energy
- 27. a fluid state of matter
- 28. closely spaced particles
- 29. measure of kinetic energy of all particles
- 34. mixture of metal with another element
- 37. one triple bond