Предмет: Химия, автор: LIKEMOTHER1972

Решите срочно пожалуйста Cu+HNO3= NH4NO3 +NaOH= (NH4)SO4+ Ca(OH)2= NH4NO3+Ca(OH)2= NH4Cl+ AgNO3= (NH4)2 SO4+ NaOH= (NH4)2 SO4+ BaCl2

Ответы

Автор ответа: YanKa16
0

Cu+HNO3=Cu(NO3)2 + 2NO2↑ + 2H2O

NH4NO3 +NaOH=NaNO3+NH3 (тут нарисуй стрелку вверх- это газ) +H2O

(NH4)SO4+ Ca(OH)2=CaSO4 + 2 NH3 + 2 H2O

NH4NO3+Ca(OH)2=Ca(NO3)2+NH3+H2O при нагревании

NH4Cl+ AgNO3=AgCl (осадок) + NH4NO3

(NH4)2 SO4+ NaOH=Na2SO4+2NH3+2H2O

(NH4)2 SO4+ BaCl2=BaSO4 + 2(NH4)Cl

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