Решите)Срочно надо )
1)HCl+NaOH=NaCl+H₂O 2)AgNO₃+HCl=AgCl↓+HNO₃ 3)Ba(OH)₂+H₂SO₄=BaSO₄↓+H₂O 4)NaOH+HNO₃=NaNO₃+H₂O 5)Na₂CO₃+2HNO₃=2NaNO₃+2CO₂↑+H₂O 6)Cu(NO₃)₂+2KOH=Cu(OH)₂↓+2KNO₃ 7)Cu(OH)₂+2HCl=CuCl₂+2H₂O