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chem!
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anions: negatively charged ions
condensation: conversion of gas to liquid
subshell: sublevel within the shell
mass: amount of matter in an object
precision: smallest exact value
electron: particles responsible for chemical reaction
group: column in periodic table
atomic weight: weighted average of the mass
cations: positively charged ions
bonding: joining of two atoms in a stable arrangement
density: relate the mass to volume
condensation: conversion of gas to liquid
heterogeneous: one phase mixture
freezing: liquid to solid
element: cannot be break down to smaller properties
liquid: takes on the shape of container
lone pair: unshared electron pair
ionic compounds:composed of cations and anions
isotopes: two or more atom in the same element
temperature: measure of how hot or cold the object is
quark: building block of neurons
oxidation: loss of electron from an atom
plasma: 4th state of matter
period: row in the periodic table
degenerate: two or more orbitals with same energies but different orientation
Au: gold
Ag: silver
K: potassium
Pb: lead
W: tungsten
Fe: Iron
Sn: Tin
Sb: Antimony
chem!
Across:1. | cannot be break down to smaller properties | 5. | sublevel within the shell | 10. | liquid to solid | 11. | weighted average of the mass | 13. | measure of how hot or cold the object is | 14. | Iron | 15. | relate the mass to volume | 16. | building block of neurons | 21. | row in the periodic table | 22. | composed of cations and anions | 23. | Antimony | 25. | gold | 27. | particles responsible for chemical reaction | 28. | joining of two atoms in a stable arrangement | 29. | amount of matter in an object |
| | Down:2. | unshared electron pair | 3. | lead | 4. | two or more orbitals with same energies but different orientation | 5. | Tin | 6. | conversion of gas to liquid | 7. | takes on the shape of container | 8. | one phase mixture | 9. | silver | 12. | tungsten | 17. | potassium | 18. | smallest exact value | 19. | loss of electron from an atom | 20. | two or more atom in the same element | 21. | 4th state of matter | 24. | positively charged ions | 25. | negatively charged ions | 26. | column in periodic table |
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© 2012
PuzzleFast.com, Noncommercial Use Only
chem!
Across:1. | cannot be break down to smaller properties | 5. | sublevel within the shell | 10. | liquid to solid | 11. | weighted average of the mass | 13. | measure of how hot or cold the object is | 14. | Iron | 15. | relate the mass to volume | 16. | building block of neurons | 21. | row in the periodic table | 22. | composed of cations and anions | 23. | Antimony | 25. | gold | 27. | particles responsible for chemical reaction | 28. | joining of two atoms in a stable arrangement | 29. | amount of matter in an object |
| | Down:2. | unshared electron pair | 3. | lead | 4. | two or more orbitals with same energies but different orientation | 5. | Tin | 6. | conversion of gas to liquid | 7. | takes on the shape of container | 8. | one phase mixture | 9. | silver | 12. | tungsten | 17. | potassium | 18. | smallest exact value | 19. | loss of electron from an atom | 20. | two or more atom in the same element | 21. | 4th state of matter | 24. | positively charged ions | 25. | negatively charged ions | 26. | column in periodic table |
| |
© 2012
PuzzleFast.com, Noncommercial Use Only