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Cr2(SO4)3 = Cr2O3 + 3 SO3
NaI + Hg2Cl2 = HgI + NaCl =>
2 NaI + Hg2Cl2 = 2 HgI + 2 NaCl
BaCl2 + Na2SO4(aq) = BaSO4 + NaCl =>
BaCl2 + Na2SO4(aq) = BaSO4 + 2 NaCl
Br2 + Na3P = NaBr + P =>
3 Br2 + 2 Na3P = 6 NaBr + 2 P
FeS2 + O2 = SO2 + Fe2O3 =>
4 FeS2 + 11 O2 = 8 SO2 + 2 Fe2O3
Cr2O3 + KNO3 + NaHCO3 = Na2CrO4 + KNO2 + CO2 + H2O =>
Cr2O3 + 3 KNO3 + 4 NaHCO3 = 2 Na2CrO4 + 3 KNO2 + 4 CO2 + 2 H2O
SnO + LiOH = Li2SnO2 + H2O =>
SnO + 2 LiOH = Li2SnO2 + H2O
Pb + Fe(No3)2 = PbNo3 + Fe =>
2 Pb + Fe(No3)2 = 2 PbNo3 + Fe
Mg + HCl + KNO3 = MgCl2 + NO + KCl + H2O =>
3 Mg + 8 HCl + 2 KNO3 = 3 MgCl2 + 2 NO + 2 KCl + 4 H2O
CHNaO3 + CaH4P2O8 = Na2HPO4 + CaHPO4 + CO2 + H2O =>
2 CHNaO3 + CaH4P2O8 = Na2HPO4 + CaHPO4 + 2 CO2 + 2 H2O
KClO4 = K2O + Cl2O7 =>
2 KClO4 = K2O + Cl2O7
P2O5 + Fe2O3 = Fe3(PO4)2 + O2 =>
4 P2O5 + 6 Fe2O3 = 4 Fe3(PO4)2 + 3 O2
(NH4)2SO4(aq) + Ca(OH)2(aq) = CaSO4(s) + NH3(g) + H2O(l) =>
(NH4)2SO4(aq) + Ca(OH)2(aq) = CaSO4(s) + 2 NH3(g) + 2 H2O(l)
SnCl2 + CaCr2O7 = SnCr2O7 + CaCl2 =>
SnCl2 + CaCr2O7 = SnCr2O7 + CaCl2
Mg(CH3COO)2 + NaOH = Mg(OH)2 + NaCH3COO =>
Mg(CH3COO)2 + 2 NaOH = Mg(OH)2 + 2 NaCH3COO
Mg + KBr = K + BrMg =>
Mg + KBr = K + BrMg
Na2O + H3PO3 = Na3(PO3) + H2O =>
3 Na2O + 2 H3PO3 = 2 Na3(PO3) + 3 H2O
Cn2O3 + HCl = CnCl2 + Cl2 + H2O =>
Cn2O3 + 6 HCl = 2 CnCl2 + Cl2 + 3 H2O
HAuCl4 + N2H4 = Au + N2 + HCl =>
4 HAuCl4 + 3 N2H4 = 4 Au + 3 N2 + 16 HCl
Fl2 + KCl = KFl + Cl2 =>
Fl2 + 2 KCl = 2 KFl + Cl2
Cf + U = CfU =>
Cf + U = CfU
Cu + H2(SO4)2 = Cu(SO4)2 + H2O + SO2 =>
3 Cu + 4 H2(SO4)2 = 3 Cu(SO4)2 + 4 H2O + 2 SO2
Li2CO3 + Ca(OH)2 + H2O = LiOHH2O + CaCO3 =>
Li2CO3 + Ca(OH)2 + 2 H2O = 2 LiOHH2O + CaCO3
C17H33COONa + CaCl2 = (C17H33COO)2Ca + NaCl =>
2 C17H33COONa + CaCl2 = (C17H33COO)2Ca + 2 NaCl
CuSO4 + NH4CO3 = CuCO3 + NH4SO4 =>
CuSO4 + NH4CO3 = CuCO3 + NH4SO4
(CH3COO)3Fe + H2O + H2 = CH3COOH + Fe3O4 =>
6(CH3COO)3Fe + 8 H2O + H2 = 18 CH3COOH + 2 Fe3O4
CaCO{3} + HCl = CaCl + CO{3} + H =>
CaCO{3} + HCl = CaCl + CO{3} + H
N2O4(g) + CO(g) = NO(g) + CO2(g) =>
N2O4(g) + 2 CO(g) = 2 NO(g) + 2 CO2(g)
GeCl2 + H2SO4 = GeSO4 + HCl =>
GeCl2 + H2SO4 = GeSO4 + 2 HCl
Sb2S2 + HNO3 = Sb2O5 + NO2 + S + H2O =>
Sb2S2 + 10 HNO3 = Sb2O5 + 10 NO2 + 2 S + 5 H2O
SO6H2O = H2SO7 =>
SO6H2O = H2SO7
Zn + C10H16N2O8 = Zn(C10H16N2O8) =>
Zn + C10H16N2O8 = Zn(C10H16N2O8)
Bi + O2 = Bi2O3 =>
4 Bi + 3 O2 = 2 Bi2O3
H2SO4 + NH3(H2O) = (NH4)2SO4 + H2O =>
H2SO4 + 2 NH3(H2O) = (NH4)2SO4 + 2 H2O
CuCl2 + Mg = MgCl2 + Cu =>
CuCl2 + Mg = MgCl2 + Cu
K2CO3 + AgNO3 = K2NO3 + AgCO3 =>
K2CO3 + AgNO3 = K2NO3 + AgCO3
K + MgBr4 = KBr + Mg =>
4 K + MgBr4 = 4 KBr + Mg
MnO2 + KNO3 + H2O = KMnO4 + NO2 + KOH =>
MnO2 + 3 KNO3 + H2O = KMnO4 + 3 NO2 + 2 KOH
HO = OH =>
HO = OH
N2(g) + H2(g) = NH3(g) =>
N2(g) + 3 H2(g) = 2 NH3(g)
NaCl + C = CCl4 + Na =>
4 NaCl + C = CCl4 + 4 Na
Be2O4Si = Be + O4Si =>
Be2O4Si = 2 Be + O4Si
ZnSO4*7H2O + CaCl2*2H2O = CaSO4 + ZnCl2 + H2O =>
ZnSO4*7H2O + CaCl2*2H2O = CaSO4 + ZnCl2 + 9 H2O
Na2H2PO4 + Mg = Mg3(PO4)2 + Na3(po)4 + H =>
34 Na2H2PO4 + 51 Mg = 17 Mg3(PO4)2 + 2 Na3(po)4 + 68 H
K2MnO4 + MnSO4 = MnO2 + K2SO4 =>
K2MnO4 + MnSO4 = 2 MnO2 + K2SO4
AgH + HClO = Cl2 + H2O + AgClO4 =>
AgH + 9 HClO = 4 Cl2 + 5 H2O + AgClO4
Cn2O3 + HCl = CnCl2 + Cl2 + H2O =>
Cn2O3 + 6 HCl = 2 CnCl2 + Cl2 + 3 H2O
ZnCl + K(CO) = Zn(CO) + KCl =>
ZnCl + K(CO) = Zn(CO) + KCl
Cn2O3 + HCl = CnCl2 + Cl2 + H2O =>
Cn2O3 + 6 HCl = 2 CnCl2 + Cl2 + 3 H2O
Mg + HCl + KNO3 = MgCl2 + NO + KCl + H2O =>
3 Mg + 8 HCl + 2 KNO3 = 3 MgCl2 + 2 NO + 2 KCl + 4 H2O
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