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15 cards from this deck
Yellow-green gas
Orange-red liquid; produces orange vapour
Shiny grey solid; produces purple vapour
Reactivity decreases
7 electrons
Outer electrons further from nucleus, weaker attraction, harder to gain electron
Both increase down the group
White solids
Disinfectant to kill bacteria
NaOClNaOClNaOCl
Antiseptic safe on skin; disinfectant stronger, damages skin
Antiseptic to kill bacteria
Added to toothpaste & water to reduce dental decay
Photographic film (sensitive to light)
Chlorine gas, hydrogen gas, sodium hydroxide
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