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atomic theory p1
organisation of periodic table/partiodic
Term | Definition |
---|---|
metals | found on the far left of the periodic table |
metalliods | zig zag line on the table ,in the middle/right |
non-metals | |
luster | characteristic of metals and it means to shine |
malleable | characteristic of metals and it means to be able to be flattened without crumbling |
ductile | characteristic of metals and it means to be able to be drawn out into a thin wire |
semiconductor | characteristic of metalloids and it means to conduct heat heat and electricity sometimes |
brittle | characteristic of nonmetals and it means to crumble |
dull | characteristic of nonmetals and it means to have no luster |
corrosive | characteristic of metals, occurs when a solid goes to a liquid |
melting | |
boiling | |
evaporation | |
freezing | |
condensation | |
deposition | |
sublimation |