Name the chloride of a metal which is soluble in excess of a ammonium hydroxide. Write the equation.
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chloride of a metal isZnCl2
zncl2 +2nh4oh---------->Zn(oh)2 +2nh4cl
Zn(oh)2is a white ppt.
but when excess of nh4oh is passed then
Zn(oh)2+2nh4cl + 2nh4oh ---+----->[Zn(nh3)] cl2 + 4h2o
zncl2 +2nh4oh---------->Zn(oh)2 +2nh4cl
Zn(oh)2is a white ppt.
but when excess of nh4oh is passed then
Zn(oh)2+2nh4cl + 2nh4oh ---+----->[Zn(nh3)] cl2 + 4h2o
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