Talk:Qualitative inorganic analysis
Latest comment: 5 years ago by Olthe3rd1 in topic No Mg in 5th group?
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No Mg in 5th group?
editCould the 5th group procedure be made to give a hydroxide precipitate for Mg, which would allow better testing than the flame test (where Mg gives no color)? Typically Mg hydroxide precipitated at pH 8-10 depending on solution composition. Olthe3rd1 (talk) 17:07, 29 January 2019 (UTC)