| Equazioni bilanciate il giorno precedente |
Zn + HAc = Zn(Ac) + H
CrCl3*6H2O + C4H8O + (CH3)3SiCl = CrC4H8OCl3 + ((CH3)3Si)2O + HCl =>
CrCl3*6H2O + C4H8O + 12(CH3)3SiCl = CrC4H8OCl3 + 6((CH3)3Si)2O + 12 HCl
C2H5OH + Cu(OH)2 = C2H4O + Cu(OH) + H2O =>
C2H5OH + 2 Cu(OH)2 = C2H4O + 2 Cu(OH) + 2 H2O
C17H29COOH + Al2O3 = C17H29COO2Al + H2O =>
2 C17H29COOH + Al2O3 = 2 C17H29COO2Al + H2O
K2SiO3 + NiSO4 = NiSiO3 + K2SO4 =>
K2SiO3 + NiSO4 = NiSiO3 + K2SO4
Hg(NO3)2 = HgO + O2 + N2O2 =>
2 Hg(NO3)2 = 2 HgO + 3 O2 + 2 N2O2
HCrO4{-} + H2S + H{+} = Cr2O3 + SO4{2-} + H2O =>
8 HCrO4{-} + 3 H2S + 2 H{+} = 4 Cr2O3 + 3 SO4{2-} + 8 H2O
Fe(NO3)3 + Li2(CO3) = LiNO3 + Fe2(CO3)3 =>
2 Fe(NO3)3 + 3 Li2(CO3) = 6 LiNO3 + Fe2(CO3)3
Pb(NO3)2 + H2SO4 = PbSO4 + H2(NO3)2 =>
Pb(NO3)2 + H2SO4 = PbSO4 + H2(NO3)2
Ba{+2} + HPO4{-2} = BaHPO4 =>
Ba{+2} + HPO4{-2} = BaHPO4
KAsO2 + Br2 + KOH = K3AsO4 + KBr + HOH =>
KAsO2 + Br2 + 4 KOH = K3AsO4 + 2 KBr + 2 HOH
CaSO4 + H3BO3 = Ca3(BO3)2 + H2SO4 =>
3 CaSO4 + 2 H3BO3 = Ca3(BO3)2 + 3 H2SO4
Bi(NO3)3 = Bi2O3 + N2O5 =>
2 Bi(NO3)3 = Bi2O3 + 3 N2O5
MnO2 + Al(OH)3 = Mn(OH)3 + AlO2 =>
MnO2 + Al(OH)3 = Mn(OH)3 + AlO2
Bi2O5 + NaClO + CuAt2 = NaCl + Bi(AtO4)3 + Cu =>
Bi2O5 + 19 NaClO + 3 CuAt2 = 19 NaCl + 2 Bi(AtO4)3 + 3 Cu
Mn + P4 = Mn3P7 =>
12 Mn + 7 P4 = 4 Mn3P7
C4H7NH2 + O2 = CO2 + H2O + NO2 =>
4 C4H7NH2 + 29 O2 = 16 CO2 + 18 H2O + 4 NO2
F2 + Ag + OH{-} = F{-} + Ag2O + H2O =>
F2 + 2 Ag + 2 OH{-} = 2 F{-} + Ag2O + H2O
CdS + HCl = Cd(Cl)2 + H2S =>
CdS + 2 HCl = Cd(Cl)2 + H2S
Na2(CO3) + K(SCN) = Na(SCN) + K2(CO3) =>
Na2(CO3) + 2 K(SCN) = 2 Na(SCN) + K2(CO3)
HCl + Ca + H2O = H3O + CaCl2 =>
2 HCl + Ca + 2 H2O = 2 H3O + CaCl2
EuCl3 + MnCl2*4H2O + FeCl3*6H2O + NaOH = Mn10EuFe19O40 + H2O + NaCl =>
EuCl3 + 10 MnCl2*4H2O + 19 FeCl3*6H2O + 80 NaOH = Mn10EuFe19O40 + 194 H2O + 80 NaCl
Cu{+2} + Al = Cu + Al{3+} =>
3 Cu{+2} + 2 Al = 3 Cu + 2 Al{3+}
Fe(NO3)3(aq) + CH3COONa(aq) + H2O(aq) = (CH3COO)2Fe(OH)(s) + NaNO3(aq) + CH3COOH(aq) =>
Fe(NO3)3(aq) + 3 CH3COONa(aq) + H2O(aq) = (CH3COO)2Fe(OH)(s) + 3 NaNO3(aq) + CH3COOH(aq)
CaCl2 + HCl = HCl3 + Ca =>
CaCl2 + HCl = HCl3 + Ca
Zn(s) + HBr2(aq) = ZnBr2(aq) + H2(g) =>
2 Zn(s) + 2 HBr2(aq) = 2 ZnBr2(aq) + H2(g)
I2{-} + C6H8O6 = I{-} + C6H6O6 + H{+} =>
2 I2{-} + C6H8O6 = 4 I{-} + C6H6O6 + 2 H{+}
Zn + Mg3P2 = Mg + Zn3P2 =>
3 Zn + Mg3P2 = 3 Mg + Zn3P2
O7Cl2 + H2O = HClO4 =>
O7Cl2 + H2O = 2 HClO4
CaCO3(k) = CaO(k) + CO2(d) =>
CaCO3(k) = CaO(k) + CO2(d)
Zn + Pb{2+}(NO3)2 = Zn{2+} + Pb =>
Zn + Pb{2+}(NO3)2 = Zn{2+} + Pb
Ca(NO3)2 + Sn2(CO3)4 = CaCO3 + Sn(NO3)4 =>
4 Ca(NO3)2 + Sn2(CO3)4 = 4 CaCO3 + 2 Sn(NO3)4
H2S + Na2SO3 = Na2S + SO4 + H2O =>
3 H2S + 5 Na2SO3 = 5 Na2S + 3 SO4 + 3 H2O
H2SO4 + NH3 = NO2 + H2S + H2O =>
7 H2SO4 + 8 NH3 = 8 NO2 + 7 H2S + 12 H2O
C2H6O + H2 + O2 = CH3OH =>
2 C2H6O + 2 H2 + O2 = 4 CH3OH
Ni(NO3)2(aq) + K2CO3(aq) = NiCO3(s) + KNO3(aq) =>
Ni(NO3)2(aq) + K2CO3(aq) = NiCO3(s) + 2 KNO3(aq)
Hg + Fe2(SO4)3 = HgSO4 + Fe =>
3 Hg + Fe2(SO4)3 = 3 HgSO4 + 2 Fe
NH2C6H5 + KMnO4 + H2SO4 = HOC6H5 + N2 + K2SO4 + MnSO4 + H2O =>
10 NH2C6H5 + 6 KMnO4 + 9 H2SO4 = 10 HOC6H5 + 5 N2 + 3 K2SO4 + 6 MnSO4 + 14 H2O
CrCl2(s) + KOH(aq) + Cl2(g) = K2CrO4(aq) + KCl(aq) + H2O =>
CrCl2(s) + 8 KOH(aq) + 2 Cl2(g) = K2CrO4(aq) + 6 KCl(aq) + 4 H2O
K2Cr2O7 + P + H2SO4 = Cr2(SO4)3 + H3PO4 + K2SO4 + H2O =>
5 K2Cr2O7 + 6 P + 20 H2SO4 = 5 Cr2(SO4)3 + 6 H3PO4 + 5 K2SO4 + 11 H2O
Fe + Cu + H2O + NaCl = NaCu + FeH + ClO =>
2 Fe + Cu + H2O + NaCl = NaCu + 2 FeH + ClO
Zn + HCl1 = ZnCl + H =>
Zn + HCl1 = ZnCl + H
BaSO4 + PbSO2 = BaSO2 + PbSO3 =>
BaSO4 + 2 PbSO2 = BaSO2 + 2 PbSO3
K2C2O4(aq) + Sn(OH)2(aq) = KOH(aq) + SnC2O4(s) =>
K2C2O4(aq) + Sn(OH)2(aq) = 2 KOH(aq) + SnC2O4(s)
HCN + H2O = NH3 + O + CH4 =>
HCN + 3 H2O = NH3 + 3 O + CH4
Ca(OH)2 + SO3 = (CaOH)2SO4 + H2O =>
2 Ca(OH)2 + SO3 = (CaOH)2SO4 + H2O
HClO4 + KBr + H2SO4 = KCl + Br2 + K2SO4 + H2O =>
2 HClO4 + 16 KBr + 7 H2SO4 = 2 KCl + 8 Br2 + 7 K2SO4 + 8 H2O
Mn + HNO3 = MnNO3 + H =>
Mn + HNO3 = MnNO3 + H
KBr + H2SO4 = Br2 + KHSO4 + H2S + H2O =>
8 KBr + 9 H2SO4 = 4 Br2 + 8 KHSO4 + H2S + 4 H2O
Ag2O + (CrOH)3 + NaOH = Na2CrO4 + Ag + H2O =>
15 Ag2O + 2(CrOH)3 + 12 NaOH = 6 Na2CrO4 + 30 Ag + 9 H2O
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