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Science Terms
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ion :is a particle with a positive charge or negative charge
ionic bond : brings oppositely charged ions together
covalent bond : forms when atoms share one or more pairs of electrons
molecule : is a group of atoms held together by chemical bonds
metallic bond : forms between metal atoms when their outermost energy levels overlap
malleability : is the ability of metal to be hammered into sheets
covalent compounds : molecules that contain atoms of more than one element
crystal lattice : three-dimensional pattern
atom : is the smallest particle into which an element can be divided and still be the same element
electrons : negatively charged particles
protons : positively charged particles
periodic table : arrangement of elements
Science Terms
Across:4. | forms between metal atoms when their outermost energy levels overlap | 5. | is the ability of metal to be hammered into sheets | 9. | negatively charged particles | 10. | is the smallest particle into which an element can be divided and still be the same element | 11. | molecules that contain atoms of more than one element | 12. | forms when atoms share one or more pairs of electrons |
| | Down:1. | is a group of atoms held together by chemical bonds | 2. | positively charged particles | 3. | arrangement of elements | 6. | brings oppositely charged ions together | 7. | three-dimensional pattern | 8. | is a particle with a positive charge or negative charge |
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© 2015
PuzzleFast.com, Noncommercial Use Only
Science Terms
Across:4. | forms between metal atoms when their outermost energy levels overlap | 5. | is the ability of metal to be hammered into sheets | 9. | negatively charged particles | 10. | is the smallest particle into which an element can be divided and still be the same element | 11. | molecules that contain atoms of more than one element | 12. | forms when atoms share one or more pairs of electrons |
| | Down:1. | is a group of atoms held together by chemical bonds | 2. | positively charged particles | 3. | arrangement of elements | 6. | brings oppositely charged ions together | 7. | three-dimensional pattern | 8. | is a particle with a positive charge or negative charge |
| |
© 2015
PuzzleFast.com, Noncommercial Use Only