Answers

2016-03-30T20:18:44+05:30
Potassium permagnet is a inorganic chemical compound with a chemical formula KNMO4  , a dark purple crystalline.and the anion of the salts is permagnet MNO4 meaning of per is Acira,[ 1 ].
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2016-03-31T08:58:31+05:30
Patassium permagnets per means acria ,1
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