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Newlands: discovered the law of octaves
Density: ratio between mass and volume
Mole: amount of substance in ST System
Organic: carbon containing compunds
Solute: substance that is being dissolved
Colloids: heterogeneous mixture of 2 or more substances
BoylesLaw: proposed by Robert Boyle
AvogadrosLaw: formulated by Amedeo Avogadro
Atom: basic unit of matter
Crookes: created the Cathode Ray Tube
Bohr: discovered the planetary model of atom
Valenceelectrons: electrons located outside the energy level of the atom
Cation: positively charged element
Isotopes: same atomic number but different in atomic mass
Atomicsize: also known as atomic radius
Chemistry: branch of science that deals with the study of matter and the changes it undergo
Biochemistry: deals with the study of chemical processes inside a living organism
Beaker: a laboratory instrument that holds great amount of solid or liquid
Scientificnotation: a way of expressing very large or very small numbers
Measurement: the method of assigning numbers with unit
Mixture: can be separated through physical or mechanical means
Decoction: made by boiling the plant parts in water
Solubility: refers to the ability of a solution in which solutes are dissolved in solvents
Molarmass: mass of any substances by one mole
Volume: space occupied by gas particles
CharlesLaw: formulated by Jacques Charles
Alchemists: transmutation of materials into gold
Dalton: formulated his own Atomic Theory
Rutherford: performed the alpha-scattering experiment
Electron: negatively charge atom
Across:2. | transmutation of materials into gold | 4. | mass of any substances by one mole | 9. | deals with the study of chemical processes inside a living organism | 11. | ratio between mass and volume | 12. | positively charged element | 13. | refers to the ability of a solution in which solutes are dissolved in solvents | 16. | proposed by Robert Boyle | 17. | substance that is being dissolved | 19. | electrons located outside the energy level of the atom | 22. | made by boiling the plant parts in water | 23. | performed the alpha-scattering experiment | 25. | can be separated through physical or mechanical means | 26. | same atomic number but different in atomic mass |
| | Down:1. | a laboratory instrument that holds great amount of solid or liquid | 3. | heterogeneous mixture of 2 or more substances | 5. | discovered the planetary model of atom | 6. | branch of science that deals with the study of matter and the changes it undergo | 7. | also known as atomic radius | 8. | negatively charge atom | 10. | amount of substance in ST System | 14. | carbon containing compunds | 15. | discovered the law of octaves | 18. | the method of assigning numbers with unit | 19. | space occupied by gas particles | 20. | created the Cathode Ray Tube | 21. | basic unit of matter | 24. | formulated his own Atomic Theory |
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© 2013
PuzzleFast.com, Noncommercial Use Only
Across:2. | transmutation of materials into gold | 4. | mass of any substances by one mole | 9. | deals with the study of chemical processes inside a living organism | 11. | ratio between mass and volume | 12. | positively charged element | 13. | refers to the ability of a solution in which solutes are dissolved in solvents | 16. | proposed by Robert Boyle | 17. | substance that is being dissolved | 19. | electrons located outside the energy level of the atom | 22. | made by boiling the plant parts in water | 23. | performed the alpha-scattering experiment | 25. | can be separated through physical or mechanical means | 26. | same atomic number but different in atomic mass |
| | Down:1. | a laboratory instrument that holds great amount of solid or liquid | 3. | heterogeneous mixture of 2 or more substances | 5. | discovered the planetary model of atom | 6. | branch of science that deals with the study of matter and the changes it undergo | 7. | also known as atomic radius | 8. | negatively charge atom | 10. | amount of substance in ST System | 14. | carbon containing compunds | 15. | discovered the law of octaves | 18. | the method of assigning numbers with unit | 19. | space occupied by gas particles | 20. | created the Cathode Ray Tube | 21. | basic unit of matter | 24. | formulated his own Atomic Theory |
| |
© 2013
PuzzleFast.com, Noncommercial Use Only