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Co(NO3)2*6H2O + Al2(SO4)3*18H2O = CoAl2O4 + 3 H2SO4 + 2 HNO3 + 20 H2O
Fe3(PO4)2 = FeO + P2O5 =>
Fe3(PO4)2 = 3 FeO + P2O5
KBr + CuCl2 = KCl + CuBr2 =>
2 KBr + CuCl2 = 2 KCl + CuBr2
FeCl3 + Na2(CO3) = Fe2(CO3)3 + NaCl =>
2 FeCl3 + 3 Na2(CO3) = Fe2(CO3)3 + 6 NaCl
Pb + MgSO4 = PbMg + SO4 =>
Pb + MgSO4 = PbMg + SO4
ZnBr2 + BaCl2 = ZnCl2 + BaBr2 =>
ZnBr2 + BaCl2 = ZnCl2 + BaBr2
Ethylene + oxygen = carbonmonoxide + water =>
C2H4 + 2 O2 = 2 CO + 2 H2O
C18 + H21 + N + O = C18H21NO4 =>
C18 + H21 + N + 4 O = C18H21NO4
CuS + HCl = CuCl2 + H2S =>
CuS + 2 HCl = CuCl2 + H2S
FeCl3 + FeCl2 + NH3 + H2O = Fe3O4 + NH4Cl =>
2 FeCl3 + FeCl2 + 8 NH3 + 4 H2O = Fe3O4 + 8 NH4Cl
Sr + (NH4)2C2O4 = SrC2O4 + (NH4) =>
Sr + (NH4)2C2O4 = SrC2O4 + 2(NH4)
Cd{2+} + S{2-} = SCd =>
Cd{2+} + S{2-} = SCd
KAlO2 + H2SO4 = K2SO4 + Al2(SO4)3 + H2O =>
2 KAlO2 + 4 H2SO4 = K2SO4 + Al2(SO4)3 + 4 H2O
Zn(OH)2 + NaOH = Na2Zn(OH)4 =>
Zn(OH)2 + 2 NaOH = Na2Zn(OH)4
Mo + O2 = MoO3 =>
2 Mo + 3 O2 = 2 MoO3
C5H12 + Br2 = C5H12Br2 =>
C5H12 + Br2 = C5H12Br2
ClO3{-} + SO2 + H2O = Cl{-} + SO4{2-} + H{+} =>
ClO3{-} + 3 SO2 + 3 H2O = Cl{-} + 3 SO4{2-} + 6 H{+}
CoCl2H2O + NH4Cl + NH3 + H2O2 = Co(NH3)6Cl3 + H2O =>
2 CoCl2H2O + 2 NH4Cl + 10 NH3 + H2O2 = 2 Co(NH3)6Cl3 + 4 H2O
FeCl3(aq) + K3PO4(aq) = FePO4(s) + KCl(aq) =>
FeCl3(aq) + K3PO4(aq) = FePO4(s) + 3 KCl(aq)
H{+} + BrO3{-} + Cl({-}) = Br{-} + H2O + Cl2 =>
6 H{+} + BrO3{-} + 6 Cl({-}) = Br{-} + 3 H2O + 3 Cl2
HNO2 = HNO3 + NO + H2O =>
3 HNO2 = HNO3 + 2 NO + H2O
Mg + S + O2 = MgSO3 =>
2 Mg + 2 S + 3 O2 = 2 MgSO3
La + HCl = La3{+} + Cl{-} + H2 =>
6 La + 2 HCl = 2 La3{+} + 2 Cl{-} + H2
(NH4)2SO4 + NaOH = NH3 + H2O + Na2SO4 =>
(NH4)2SO4 + 2 NaOH = 2 NH3 + 2 H2O + Na2SO4
C3H7N2O2 + O2 = CO2 + H2O + NO3 =>
4 C3H7N2O2 + 27 O2 = 12 CO2 + 14 H2O + 8 NO3
Cr2O3 + silicon = chromium + SiO2 =>
2 Cr2O3 + 3 Si = 4 Cr + 3 SiO2
Lithium + nitricacid = lithiumnitrate + hydrogen =>
2 Li + 2 HNO3 = 2 LiNO3 + H2
CH3ONa + O2 = NaOH + CO2 + H2O =>
2 CH3ONa + 3 O2 = 2 NaOH + 2 CO2 + 2 H2O
HOBr = Br2O + H2O =>
2 HOBr = Br2O + H2O
Cd + H{+} = Cd2{+} + H2 =>
4 Cd + 2 H{+} = 2 Cd2{+} + H2
Cl4H8 + O2 = ClO2 + H2O =>
Cl4H8 + 6 O2 = 4 ClO2 + 4 H2O
NaHCO2 + C6H8O7 + H2O = CO2 + NaH3 =>
9 NaHCO2 + C6H8O7 + 5 H2O = 15 CO2 + 9 NaH3
SF6(g) + H2O(l) = HF(g) + SO3(g) =>
SF6(g) + 3 H2O(l) = 6 HF(g) + SO3(g)
Br{2} + OH{-} = BrO3{-} + Br{-} + H2O =>
2 Br{2} + 6 OH{-} = BrO3{-} + Br{-} + 3 H2O
CaCl2 + Na2(CO3) = Ca(CO3) + NaCl =>
CaCl2 + Na2(CO3) = Ca(CO3) + 2 NaCl
HONH2 + HBr = NH2Br + H2O =>
HONH2 + HBr = NH2Br + H2O
NaHSO3(aq) + KIO3(aq) = I2(aq) + Na2SO4(aq) + H2SO4(aq) + H2O(l) + K2SO4(aq) =>
10 NaHSO3(aq) + 4 KIO3(aq) = 2 I2(aq) + 5 Na2SO4(aq) + 3 H2SO4(aq) + 2 H2O(l) + 2 K2SO4(aq)
Sb2S3 + O2 = Sb2O3(s) + SO2 =>
2 Sb2S3 + 9 O2 = 2 Sb2O3(s) + 6 SO2
Mg3(PO4)2 + Pb(NO3)2 = Mg(NO3)2 + Pb3(PO4)2 =>
Mg3(PO4)2 + 3 Pb(NO3)2 = 3 Mg(NO3)2 + Pb3(PO4)2
Na2SO3 + HCl = NaCl + H2O + SO2 =>
Na2SO3 + 2 HCl = 2 NaCl + H2O + SO2
Ag(NO3) + Na2(CO3) = Ag2(CO3) + Na(NO3) =>
2 Ag(NO3) + Na2(CO3) = Ag2(CO3) + 2 Na(NO3)
NaOH + H2C2O4*2H2O = Na2C2O4*2H2O + H2O =>
2 NaOH + H2C2O4*2H2O = Na2C2O4*2H2O + 2 H2O
Na2B4O7(aq) + H2SO4(aq) + H2O(l) = H3BO3(aq) + Na2SO4(aq) =>
Na2B4O7(aq) + H2SO4(aq) + 5 H2O(l) = 4 H3BO3(aq) + Na2SO4(aq)
H2O + PBr3 = H3PO3 + HBr =>
3 H2O + PBr3 = H3PO3 + 3 HBr
F2 + AgCl = Cl2 + AgF2 =>
2 F2 + 2 AgCl = Cl2 + 2 AgF2
Na + S = NaS =>
Na + S = NaS
Si + HNO3 + HF = H2SiF6 + NO2 + H2O =>
Si + 4 HNO3 + 6 HF = H2SiF6 + 4 NO2 + 4 H2O
Mg3(PO4)2 + C = Mg3P2 + CO =>
Mg3(PO4)2 + 8 C = Mg3P2 + 8 CO
CaCl2 + HCl = Ca(HCl2) + Cl2 =>
2 CaCl2 + 2 HCl = 2 Ca(HCl2) + Cl2
MgSiO3 + H2SO4 = MgSO4 + H2SiO3 =>
MgSiO3 + H2SO4 = MgSO4 + H2SiO3
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