Question

1) BaCl2+ K2SO4= 2) AgʻNO3 + KBr= 3) NaOH + CuSO4 = 4) NaOH+ NH4Cl= 5) NaOH + FeCl3=

Answer 1

Провелно новерно сглоснв аааа

Answer 2

1) =BaSO4 + 2KCl
2)=AgBr + KNO3
3)2NaOh+CuSO4=Na2SO4 + Cu(OH)2
4)=NaCl + NH3 + H2O
5) 3NaOH + FeCl3 = 3NaCl + Fe(OH)3

Answer 3

1. BaCl2 + K2SO4 → BaSO4 + 2KCl
2. AgNO3 + KBr → AgBr + KNO3
3. NaOH + CuSO4 → Cu(OH)2 + Na2SO4
4. NaOH + NH4Cl → NH3 + H2O + NaCl
5. NaOH + FeCl3 → Fe(OH)3 + NaCl