amoniac va amoni ???

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pnhn2010

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thupham22011998

$(NH_4)_2CO_3+Ba(OH)_2-->BaCO_3+2NH_3+2H_2O$

Theo 2 PTHH-->2 chất đều pư hết

Theo PTHH, ta có: $n NH_3=0,01 mol$

$m$ d/d sau pư=$m d/d (NH_4)_2CO_3+m d/d Ba(OH)_2-m NH_3-m BaCO_3=1000+1000-0,17-0,005.197$
 
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