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Created page with 'thumb|[[Hydrochloric acid (in beaker) reacting with ammonia fumes to produce ammonium chloride (white smoke).]] [[File:Sulfuric...' |
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(ek rakam)
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Created page with 'thumb|[[Hydrochloric acid (in beaker) reacting with ammonia fumes to produce ammonium chloride (white smoke).]] [[File:Sulfuric...' |
|||
(ek rakam)
|