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    how do i test for calcium hydroxide? plz help
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    (Original post by gammon steak)
    how do i test for calcium hydroxide? plz help
    Wrong forum but..

    Ca(OH)2 SOLID?? ... do a flame test..
    Ca(OH)2 aq??.. there's a test for the hydroxide group which i can't remember off the top of my head.
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    Is it barium chloride....or is that sulphates?
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    (Original post by gammon steak)
    how do i test for calcium hydroxide? plz help
    Cant really remember but will bubbling CO2 through it cause a white precipitate of CaCO3 to be formed???
 
 
 
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