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Pb(CH3COO)2 + 2 Cu = 2 CuCH3COO + Pb
HBr + (O)2 = (Br)2 + (H)2O =>
4 HBr + (O)2 = 2(Br)2 + 2(H)2O
HNO3 + CH3OH = C3H7NO2 + CO2 + H2O =>
3 HNO3 + 10 CH3OH = 3 C3H7NO2 + CO2 + 11 H2O
Zn(C2H3O2)2 + Na2CO3 + H2O = CO2 + ZnCO3Zn(OH)2 + NaC2H3O2 =>
2 Zn(C2H3O2)2 + 2 Na2CO3 + H2O = CO2 + ZnCO3Zn(OH)2 + 4 NaC2H3O2
CaHPO4*2H2O + NaOH + H2O = Na2HPO4*12H2O + Ca(OH)2 =>
CaHPO4*2H2O + 2 NaOH + 10 H2O = Na2HPO4*12H2O + Ca(OH)2
ZnCl2 + KOH = K2[Zn(OH)4] + KCl =>
ZnCl2 + 4 KOH = K2[Zn(OH)4] + 2 KCl
KMnO4 + Al2SiO5 = KAl2SiO5 + MnO4 =>
KMnO4 + Al2SiO5 = KAl2SiO5 + MnO4
NaCl(aq) + Hg2(C2H3O2)2(aq) = HgCl(s) + Na(C2H3O2)(aq) =>
2 NaCl(aq) + Hg2(C2H3O2)2(aq) = 2 HgCl(s) + 2 Na(C2H3O2)(aq)
CH3NH3Cl + NaOH = NaCl + CH3NH2 + H2O =>
CH3NH3Cl + NaOH = NaCl + CH3NH2 + H2O
SrCl2 + H2SO4 = SrSO4 + HCl =>
SrCl2 + H2SO4 = SrSO4 + 2 HCl
AlN + HNO3 = Al(NO3)3 + NO2 + H2O =>
AlN + 10 HNO3 = Al(NO3)3 + 8 NO2 + 5 H2O
H2SiO3 + HCl = H3ClSiO3 =>
H2SiO3 + HCl = H3ClSiO3
Mg + Sn{8+} = Mg{2+} + Sn =>
4 Mg + Sn{8+} = 4 Mg{2+} + Sn
HNO3 + K2S = K2SO4 + NO + H2O =>
8 HNO3 + 3 K2S = 3 K2SO4 + 8 NO + 4 H2O
NdFeO3 + H2 = Nd2O3 + Fe3O4 + H2O =>
6 NdFeO3 + H2 = 3 Nd2O3 + 2 Fe3O4 + H2O
Kl + AgNO3 = KlNO3 + AgKl =>
2 Kl + AgNO3 = KlNO3 + AgKl
AgClO3(s) = AgCl(s) + O2(g) =>
2 AgClO3(s) = 2 AgCl(s) + 3 O2(g)
Ca + HC1 = CaC1 + H2 =>
2 Ca + 2 HC1 = 2 CaC1 + H2
Re + O2 = Re2O7 =>
4 Re + 7 O2 = 2 Re2O7
KCl + O2 = KClO2 =>
KCl + O2 = KClO2
AlI3(aq) + HgCl2(aq) = AlCl3(aq) + HgI2(aq) =>
2 AlI3(aq) + 3 HgCl2(aq) = 2 AlCl3(aq) + 3 HgI2(aq)
KMnO4 + CuCl + KOH = K2MnO4 + CuCl2 + Cu(OH)2 =>
2 KMnO4 + 2 CuCl + 2 KOH = 2 K2MnO4 + CuCl2 + Cu(OH)2
Pb(s) + ZnCl2(s) = PbCl2 + Zn =>
Pb(s) + ZnCl2(s) = PbCl2 + Zn
Rb + F2 = RbF =>
2 Rb + F2 = 2 RbF
P2O5 + NaHCO3 = Na3PO4 + CO2 + H2O =>
P2O5 + 6 NaHCO3 = 2 Na3PO4 + 6 CO2 + 3 H2O
C7H8O + H2O2 = C7H8O2 + H2O =>
C7H8O + H2O2 = C7H8O2 + H2O
Cu2S + FeN = Cu3N + Fe2S3 =>
3 Cu2S + 2 FeN = 2 Cu3N + Fe2S3
Mn3O4 + Al = Mn + Al2O3 =>
3 Mn3O4 + 8 Al = 9 Mn + 4 Al2O3
GaF3 + I2 = GaI3 + F2 =>
2 GaF3 + 3 I2 = 2 GaI3 + 3 F2
KOH + HI = IOH + KH =>
KOH + HI = IOH + KH
C6H6OS + O2 = CO + H2O + SO1 =>
2 C6H6OS + 9 O2 = 12 CO + 6 H2O + 2 SO1
Mg + HNO3 = H2 + Mg(NO3)2 =>
Mg + 2 HNO3 = H2 + Mg(NO3)2
KMnO4 + NO2 = KMnO2 + NO4 =>
KMnO4 + NO2 = KMnO2 + NO4
CH2OHCHOHCOH + Ag2O(NH4OH) = CH2OHCHOHCOOH + Ag + NH3 + H2O =>
CH2OHCHOHCOH + Ag2O(NH4OH) = CH2OHCHOHCOOH + 2 Ag + NH3 + H2O
CH3COOH + Cu(OH)2 = CH3COOOH + Cu2O + H2O =>
CH3COOH + 2 Cu(OH)2 = CH3COOOH + Cu2O + 2 H2O
LiOH + Ba(No3)2 = LiNo3 + Ba(OH)2 =>
2 LiOH + Ba(No3)2 = 2 LiNo3 + Ba(OH)2
H3Po4 + H2S + K2Cr2O7 = K3Po4 + CrPo4 + S + H2O =>
8 H3Po4 + 9 H2S + 3 K2Cr2O7 = 2 K3Po4 + 6 CrPo4 + 9 S + 21 H2O
CrCl3 + KOH + I2 = KClO4 + K2CrO4 + KI + H2O =>
2 CrCl3 + 64 KOH + 27 I2 = 6 KClO4 + 2 K2CrO4 + 54 KI + 32 H2O
CaCO3 + C = CaC2 + CO2 =>
2 CaCO3 + 5 C = 2 CaC2 + 3 CO2
CO2 + CaO2 = CaCO2 + O2 =>
CO2 + CaO2 = CaCO2 + O2
Zn + Na2SO4 = ZnSO4 + Na =>
Zn + Na2SO4 = ZnSO4 + 2 Na
C2H6OHCl = C2H5ClH2O =>
C2H6OHCl = C2H5ClH2O
Mg(HCO3)2 + CH3COOH = Mg(CH3COOH)2 + H2O + C2O =>
Mg(HCO3)2 + 6 CH3COOH = Mg(CH3COOH)2 + 9 H2O + 5 C2O
Pb(NO3)2 + K3Fe(CN)6 = Pb3[Fe(CN)6]2 + KNO3 =>
3 Pb(NO3)2 + 2 K3Fe(CN)6 = Pb3[Fe(CN)6]2 + 6 KNO3
NaNH2 + H2O + AgNO3 = Ag2O + NaOH + NH4NO3 =>
2 NaNH2 + 3 H2O + 2 AgNO3 = Ag2O + 2 NaOH + 2 NH4NO3
NH3 + CuSO4*5H2O = CuSO4*4NH3 + H2O =>
4 NH3 + CuSO4*5H2O = CuSO4*4NH3 + 5 H2O
GaF3 + I2 = GaI3 + F2 =>
2 GaF3 + 3 I2 = 2 GaI3 + 3 F2
Cu(NO3)2 + H2SO4 = Cu(SO4)2 + H2NO3 =>
Cu(NO3)2 + 2 H2SO4 = Cu(SO4)2 + 2 H2NO3
C + H2O = CO2 + H2 =>
C + 2 H2O = CO2 + 2 H2
K2CO3 + TiO2 + CaF2 + H2SO4 = K2TiF6 + CaSO4 + H2O + CO2 =>
K2CO3 + TiO2 + 3 CaF2 + 3 H2SO4 = K2TiF6 + 3 CaSO4 + 3 H2O + CO2
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