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CuO + 2 HNO3 = Cu(NO3)2 + H2O
Ca(NO3)2(aq) + Li2CO3(aq) = CaCO3(s) + LiNO3(aq) =>
Ca(NO3)2(aq) + Li2CO3(aq) = CaCO3(s) + 2 LiNO3(aq)
AlCl3 + KOH = KAl(OH)4 + KCl =>
AlCl3 + 4 KOH = KAl(OH)4 + 3 KCl
K3(Cr(OH)) + Br2 + KOH = K2CrO4 + KBr + H2O =>
K3(Cr(OH)) + 4 Br2 + 7 KOH = K2CrO4 + 8 KBr + 4 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl(l) =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl(l)
Br2 + CHCl3 = CHCl2 + ClBr =>
Br2 + 2 CHCl3 = 2 CHCl2 + 2 ClBr
H2 + KOH2 = KOH4 =>
H2 + KOH2 = KOH4
HCl + Nh3 = Nh4Cl + H2 =>
6 HCl + 8 Nh3 = 6 Nh4Cl + 3 H2
Sn + HNO3 = Sn(NO3)4 + H2 =>
Sn + 4 HNO3 = Sn(NO3)4 + 2 H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Zn(NO3)2*4H2O + (NH4)2HPO4 + C6H8O7 = Zn2(PO3)4 + H2O + NH3 + CO2 =>
18 Zn(NO3)2*4H2O + 36(NH4)2HPO4 + 16 C6H8O7 = 9 Zn2(PO3)4 + 136 H2O + 108 NH3 + 96 CO2
Sb2O3 + KMnO4 + HCl = MnCl2 + KCl + HSbO3 + H2O =>
5 Sb2O3 + 4 KMnO4 + 12 HCl = 4 MnCl2 + 4 KCl + 10 HSbO3 + H2O
NH5NO3 + NaOH = Na(NO3) + NH3 + H2O =>
8 NH5NO3 + 7 NaOH = 7 Na(NO3) + 9 NH3 + 10 H2O
C6H12 + KMnO4 + H2SO4 = C2H6COOH + MnSO4 + K2SO4 + H2O =>
5 C6H12 + 6 KMnO4 + 9 H2SO4 = 10 C2H6COOH + 6 MnSO4 + 3 K2SO4 + 4 H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Zn(s) + HBr = ZnBr2 + H2 =>
Zn(s) + 2 HBr = ZnBr2 + H2
CsOH + H2SO4 = HOH + Cs2SO4 =>
2 CsOH + H2SO4 = 2 HOH + Cs2SO4
SnCl4 + Cu = CuCl2 + Sn4 =>
4 SnCl4 + 8 Cu = 8 CuCl2 + Sn4
Al2 + Hg(NO3)2 = Al(NO3)3 + Hg =>
Al2 + 3 Hg(NO3)2 = 2 Al(NO3)3 + 3 Hg
Mg + HC1 = MgC12 + H2 =>
Mg + 12 HC1 = MgC12 + 6 H2
Al2(SO4)3 + Ca(OH)2 = AlO3H3 + Ca2S2O8 =>
2 Al2(SO4)3 + 6 Ca(OH)2 = 4 AlO3H3 + 3 Ca2S2O8
Na2CrO4 + CuCl2 = NaCl + CrO4Cu =>
Na2CrO4 + CuCl2 = 2 NaCl + CrO4Cu
Fe2(SO4)3 + KI = FeSO4 + I2 + K2SO4 =>
Fe2(SO4)3 + 2 KI = 2 FeSO4 + I2 + K2SO4
Mg2O3 = MgO + O =>
Mg2O3 = 2 MgO + O
Na2S + CrBr3 = NaBr + S3Cr2 =>
3 Na2S + 2 CrBr3 = 6 NaBr + S3Cr2
Ra + I = RaI2 =>
Ra + 2 I = RaI2
CS2 + Cl2 = CCl + SCl2 =>
2 CS2 + 5 Cl2 = 2 CCl + 4 SCl2
Co + HF = CoF + H2 =>
2 Co + 2 HF = 2 CoF + H2
CaCl2 + (NH4)2CO3 = NH4Cl + CaCO3 =>
CaCl2 + (NH4)2CO3 = 2 NH4Cl + CaCO3
MgSO4 + Fe(OH)3 = Mg(OH)2 + Fe2(SO4)3 =>
3 MgSO4 + 2 Fe(OH)3 = 3 Mg(OH)2 + Fe2(SO4)3
NiCl2 + Na2CrO4 = NaCl + NiCrO4 =>
NiCl2 + Na2CrO4 = 2 NaCl + NiCrO4
SbCl5 + H2O = SbOCl3 + HCl =>
SbCl5 + H2O = SbOCl3 + 2 HCl
PCl5 + H2O = POCl3 + HCl =>
PCl5 + H2O = POCl3 + 2 HCl
MgSO4 + Fe(OH)3 = Mg(OH)2 + Fe2(SO4)3 =>
3 MgSO4 + 2 Fe(OH)3 = 3 Mg(OH)2 + Fe2(SO4)3
CuSO4 + H2S = CuS + H2SO4 =>
CuSO4 + H2S = CuS + H2SO4
NH4 + O = NO2 + H2O =>
NH4 + 4 O = NO2 + 2 H2O
VCl2 + H2O = VOCl2 + H2 =>
VCl2 + H2O = VOCl2 + H2
Cu(s) + HNO3(l) = Cu(NO3)2(l) + NO2(g) + H2O(l) =>
Cu(s) + 4 HNO3(l) = Cu(NO3)2(l) + 2 NO2(g) + 2 H2O(l)
NaCH3COO(aq) + HCl(aq) = NaCl + HCH3COO =>
NaCH3COO(aq) + HCl(aq) = NaCl + HCH3COO
FeCl3 + CuSO4 = Fe2(SO4)3 + CuCl2 =>
2 FeCl3 + 3 CuSO4 = Fe2(SO4)3 + 3 CuCl2
K2Co3 + HOH = KOH + KHCo3 =>
K2Co3 + HOH = KOH + KHCo3
C2H5OH + Al2O3 = C2H4 + Al(OH)3 =>
3 C2H5OH + Al2O3 = 3 C2H4 + 2 Al(OH)3
Na3PO4 + H2 = H3PO4 + Na =>
2 Na3PO4 + 3 H2 = 2 H3PO4 + 6 Na
AgNO3 + AlPO4 = Ag3PO4 + Al(NO3)3 =>
3 AgNO3 + AlPO4 = Ag3PO4 + Al(NO3)3
CaSO4 + AgNo3 = Ca(No3)2 + Ag2SO4 =>
CaSO4 + 2 AgNo3 = Ca(No3)2 + Ag2SO4
NaClO = NaCl + NaClO2 =>
2 NaClO = NaCl + NaClO2
Ca(OH)2FeO = Fe(OH)2CaO =>
Ca(OH)2FeO = Fe(OH)2CaO
HClO + Zn = Zn2O + Cl2 + H2O =>
2 HClO + 2 Zn = Zn2O + Cl2 + H2O
P(subscript)4 + O(subscript)2 = P(subscript)3O(subscript)10 =>
3 P(subscript)4 + 20 O(subscript)2 = 4 P(subscript)3O(subscript)10
CaSO4 + NaHCO3 = CaCO3 + Na2SO4 + H2O + CO2 =>
CaSO4 + 2 NaHCO3 = CaCO3 + Na2SO4 + H2O + CO2
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