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3 Al2(SO4) + 2 H3PO4 = 2 Al3(PO4) + 3 H2SO4
Ca(NO3)2 + Na2CrO4 = CaCrO4 + NaNO3 =>
Ca(NO3)2 + Na2CrO4 = CaCrO4 + 2 NaNO3
[Co(H2O)6]2 + NH3 + NH4Cl + H2O2 = [Co(NH3)6]Cl3 + H2O =>
[Co(H2O)6]2 + 6 NH3 + 6 NH4Cl + 3 H2O2 = 2[Co(NH3)6]Cl3 + 18 H2O
Al + NaOH = NaAlO2 + H2 + Na =>
Al + 2 NaOH = NaAlO2 + H2 + Na
S + Fe(t) = FeS =>
S + Fe(t) = FeS
Zn + H2O4 = ZnO3 + H2O =>
Zn + H2O4 = ZnO3 + H2O
KCl + Hg2SO4 = K2SO4 + HgCl =>
2 KCl + Hg2SO4 = K2SO4 + 2 HgCl
Mg(NO3)2 + Fe(NO3)3 + C2H6N4O2 = MgFe2O4 + N2 + CO2 + H2O =>
Mg(NO3)2 + 2 Fe(NO3)3 + 4 C2H6N4O2 = MgFe2O4 + 12 N2 + 8 CO2 + 12 H2O
Al + NaOH = NaAlO2 + H2 + Na =>
Al + 2 NaOH = NaAlO2 + H2 + Na
C3H6O + CuSO4 + NaOH = NaC2H3O2 + Cu2O + Na2SO4 + H2O =>
2 C3H6O + 8 CuSO4 + 19 NaOH = 3 NaC2H3O2 + 4 Cu2O + 8 Na2SO4 + 11 H2O
NaOHNaHSO4 = HOHNa2SO4 =>
NaOHNaHSO4 = HOHNa2SO4
Ni2 + PO4 = Ni3(PO4)2 =>
3 Ni2 + 4 PO4 = 2 Ni3(PO4)2
SiF4 + NH4OH = SiO2 + NH4F + H2O =>
SiF4 + 4 NH4OH = SiO2 + 4 NH4F + 2 H2O
NaNO3 + H2Cr2O7 = Na2Cr2O7 + HNO3 =>
2 NaNO3 + H2Cr2O7 = Na2Cr2O7 + 2 HNO3
Cu(OH)2 + H4P2O5 = Cu4(P2O5)2 + H2O =>
4 Cu(OH)2 + 2 H4P2O5 = Cu4(P2O5)2 + 8 H2O
HOC6H4COOH + KOH = H2O + KCOH =>
HOC6H4COOH + 7 KOH = 3 H2O + 7 KCOH
Na2CO3 + K2SO4 = K2CO3 + Na2SO4 =>
Na2CO3 + K2SO4 = K2CO3 + Na2SO4
Fe + SnCl2 = FeCl2 + Sn2 =>
2 Fe + 2 SnCl2 = 2 FeCl2 + Sn2
K3NbO4 + HCl = Nb2O5 + KCl + H2O =>
2 K3NbO4 + 6 HCl = Nb2O5 + 6 KCl + 3 H2O
Al + NaOH = NaAlO2 + H2 + Na =>
Al + 2 NaOH = NaAlO2 + H2 + Na
Na2SiO3 + CuSO4*5H2O = CuSO4 + Na2SiO3*5H2O =>
Na2SiO3 + CuSO4*5H2O = CuSO4 + Na2SiO3*5H2O
NH4OH + ZnCl2 = NH4Cl2 + ZnOH =>
NH4OH + ZnCl2 = NH4Cl2 + ZnOH
FeSO4 + Cl2 = FeSO4Cl =>
2 FeSO4 + Cl2 = 2 FeSO4Cl
Fe + SnCl2 = FeCl2 + Sn2 =>
2 Fe + 2 SnCl2 = 2 FeCl2 + Sn2
Cl2 + Ba(OH)2 = BaClO2 + BaCl2 + H2O =>
3 Cl2 + 4 Ba(OH)2 = 2 BaClO2 + 2 BaCl2 + 4 H2O
Mg + CO2 = MgO + C =>
2 Mg + CO2 = 2 MgO + C
Co(NO3)2 + (NH4)2S = NH4NO3 + CoS =>
Co(NO3)2 + (NH4)2S = 2 NH4NO3 + CoS
C22H44O12 + O2 = CO2 + H2O =>
C22H44O12 + 27 O2 = 22 CO2 + 22 H2O
HPO3 + AgNO3 + NH3*H2O = AgPO3 + NO2 + H2O =>
7 HPO3 + 7 AgNO3 + NH3*H2O = 7 AgPO3 + 8 NO2 + 6 H2O
KMnO4 + H2SO4 + FeSO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + H2O2 =>
2 KMnO4 + 4 H2SO4 + 2 FeSO4 = K2SO4 + 2 MnSO4 + Fe2(SO4)3 + 4 H2O2
KOH + N2O3 = KNO2 + HNO2 =>
KOH + N2O3 = KNO2 + HNO2
NH3 + CS2 = H2S + NH4SCN =>
2 NH3 + CS2 = H2S + NH4SCN
Fe(Cl)3 + Cu2 = Cu(Cl)3 + Fe =>
2 Fe(Cl)3 + Cu2 = 2 Cu(Cl)3 + 2 Fe
AgNO3KCH3COO = KNO3AgCH3COO =>
AgNO3KCH3COO = KNO3AgCH3COO
BaCl2 + K2Cr2O4 = BaCr2O4 + KCl =>
BaCl2 + K2Cr2O4 = BaCr2O4 + 2 KCl
NaSO3 + O2 = NaSO4 =>
2 NaSO3 + O2 = 2 NaSO4
C5H8 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + C2H4O2 + H2OC3H6O2 =>
16 C5H8 + 20 KMnO4 + 30 H2SO4 = 10 K2SO4 + 20 MnSO4 + 19 C2H4O2 + 14 H2OC3H6O2
Mg(s) + Fe(No3)39(aq) = Mg(No3) + Fe =>
39 Mg(s) + Fe(No3)39(aq) = 39 Mg(No3) + Fe
KClO3(s) = KCl(s) + O2(g) =>
2 KClO3(s) = 2 KCl(s) + 3 O2(g)
V + ZnBr2 = VBr3 + Zn =>
2 V + 3 ZnBr2 = 2 VBr3 + 3 Zn
AgCl(s) + NH4OH(aq) = H2O(aq) + [Ag(NH3)2]Cl(aq) =>
AgCl(s) + 2 NH4OH(aq) = 2 H2O(aq) + [Ag(NH3)2]Cl(aq)
FeO + Si = FeSiO =>
FeO + Si = FeSiO
HCl + NO4OH = H2O + NO4Cl =>
HCl + NO4OH = H2O + NO4Cl
CuCl2 + Na3PO4(aq) = Cu3(PO4)2 + NaCl =>
3 CuCl2 + 2 Na3PO4(aq) = Cu3(PO4)2 + 6 NaCl
C5H10O2H + O2 = CO2 + H2O =>
4 C5H10O2H + 27 O2 = 20 CO2 + 22 H2O
Ba(HSO3)2 + NaOH = BaSO3 + Na2SO3 + H2O =>
Ba(HSO3)2 + 2 NaOH = BaSO3 + Na2SO3 + 2 H2O
KL + KOH = OHKKL =>
KL + KOH = OHKKL
Ca(NO3)2(aq) + Cu2(SO4)2 = Ca2(SO4)2(s) + Cu(NO3)2(aq) =>
2 Ca(NO3)2(aq) + Cu2(SO4)2 = Ca2(SO4)2(s) + 2 Cu(NO3)2(aq)
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
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