Proszę o zrobienie zadania 6, 7 i 8. Daje 50 pkt za trzy zadania.

Zad.6 2CH₃COOH + Ca---->(CH₃COO)₂Ca + H₂ 2CH₃COOH + CaO---->(CH₃COO)₂Ca + H₂O 2CH₃COOH + Ca(OH)₂---->(CH₃COO)₂Ca + 2H₂O Zad.7 1)2CH₃COOH + 2K---->2CH₃COOK + H₂ 2)6CH₃COOH + Al₂O₃---->2(CH₃COO)₃Al + 3H₂O 3)2CH₃COOH + Ba(OH)₂---->(CH₃COO)₂Ba + 2H₂O 4)CH₃COOH + O₂---->2CO + 2H₂O 5)2CH₃COOH + PbO---->(CH₃COO)₂Pb + H₂O 6)CH₃COOH---->CH₃COO⁻ + H⁺ A..CH₃COOK............octan(etanian) potasu B..(CH₃COO)₃Al........octan(etanian) glinu C..(CH₃COO)₂Ba ......octan(etanian) baru D..(CH₃COO)₂Pb ......octan(etanian) ołowiu(II) 8. 1)HCOOH + CH₃OH---->HCOOCH₃ + H₂O 2)2Na + 2HCOOH---->HCOONa + H₂ 3)3 O₂ + 2CH₃OH--->2CO₂ + 4H₂O 4)2 O₂ + HCOOCH₃---->2CO₂ + 2H₂O 5) O₂ + 2H₂---->2H₂O A..O₂................tlen B..HCOOCH₃.......metanian(mrówczan) metylu C..H₂O.............woda D..HCOONa........metanian(mrówczan) sodu