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2 HBrO3 + CaCO3 = Ca(BrO3)2 + H2CO3
CH3(CH2)16COONa + FeCl3 = Fe[CH3(CH2)16COO]3 + NaCl =>
3 CH3(CH2)16COONa + FeCl3 = Fe[CH3(CH2)16COO]3 + 3 NaCl
HClO4(aq) + NH3(aq) = NH4ClO4 =>
HClO4(aq) + NH3(aq) = NH4ClO4
AgO3 = Ag + O2 =>
2 AgO3 = 2 Ag + 3 O2
NaHCO3 + HBr = NaBr + CO2 + H2O =>
NaHCO3 + HBr = NaBr + CO2 + H2O
K2SO4 + BaI2 = KI + BaSO4 =>
K2SO4 + BaI2 = 2 KI + BaSO4
Al + FeCl3 = AlCl3 + Fe =>
Al + FeCl3 = AlCl3 + Fe
LiBr + CoSO3 = Li2SO3 + Br2Co =>
2 LiBr + CoSO3 = Li2SO3 + Br2Co
Ca(OH)2 + H3PO3 = Ca3(PO3)2 + H2O =>
3 Ca(OH)2 + 2 H3PO3 = Ca3(PO3)2 + 6 H2O
Cu + HNO3 + H{+} = Cu{2+} + NO + H2O =>
3 Cu + 2 HNO3 + 6 H{+} = 3 Cu{2+} + 2 NO + 4 H2O
Cs2SO4 = Cs + SO4 =>
Cs2SO4 = 2 Cs + SO4
(CH2)2CHOH + O2 = H2O + CO =>
2(CH2)2CHOH + 5 O2 = 6 H2O + 6 CO
C6H12O6 + Ca(OH)2 = CaC2 + C5H13O7 =>
2 C6H12O6 + Ca(OH)2 = CaC2 + 2 C5H13O7
K2O2 + H2O = KOH + O2 =>
2 K2O2 + 2 H2O = 4 KOH + O2
CH2CHCN + H2 = NC(CH2)4CN =>
2 CH2CHCN + H2 = NC(CH2)4CN
HCOOH + Ba(OH)2 = Ba(COOH)2 + H2O =>
2 HCOOH + Ba(OH)2 = Ba(COOH)2 + 2 H2O
Cs + MgF2 = CsF + Mg =>
2 Cs + MgF2 = 2 CsF + Mg
Ag2CO3 + NH4OH = Ag(OH) + (NH4)2CO3 =>
Ag2CO3 + 2 NH4OH = 2 Ag(OH) + (NH4)2CO3
Fe2O3 + Au = AuO + Fe =>
Fe2O3 + 3 Au = 3 AuO + 2 Fe
LiBr + Co(SO3)2 = Li(SO3)2 + CoBr =>
LiBr + Co(SO3)2 = Li(SO3)2 + CoBr
Na2SO3 + CaCl2 = CaSO3 + NaCl =>
Na2SO3 + CaCl2 = CaSO3 + 2 NaCl
H2S + HClO = SO2 + HCl + H2O =>
H2S + 3 HClO = SO2 + 3 HCl + H2O
K3PO4 + CaSO4 = Ca3(PO4)2 + K2SO4 =>
2 K3PO4 + 3 CaSO4 = Ca3(PO4)2 + 3 K2SO4
Mn(NO3)2 + Na2CO3 + Cr2S3 = NO + Na2MnO4 + Na2SO4 + CO2 + Na2CrO4 =>
15 Mn(NO3)2 + 20 Na2CO3 + Cr2S3 = 30 NO + 15 Na2MnO4 + 3 Na2SO4 + 20 CO2 + 2 Na2CrO4
Ti(s) + O2(g) = TiO =>
2 Ti(s) + O2(g) = 2 TiO
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
C2H6(g) + Cl2(g) = C2Cl6(s) + HCl(g) =>
C2H6(g) + 6 Cl2(g) = C2Cl6(s) + 6 HCl(g)
KO2 + H2O = O2 + KOH =>
4 KO2 + 2 H2O = 3 O2 + 4 KOH
Rb + P = Rb3P =>
3 Rb + P = Rb3P
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
NiCl2 + H2O = Ni(OH)2 + HCl =>
NiCl2 + 2 H2O = Ni(OH)2 + 2 HCl
CuS + H2O = Cu + SO4 + H =>
CuS + 4 H2O = Cu + SO4 + 8 H
Cu3(PO4)2 + NH3 = Cu(NH3)4 + PO4 =>
Cu3(PO4)2 + 12 NH3 = 3 Cu(NH3)4 + 2 PO4
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
C3H8O3 = C3H4O + H2O =>
C3H8O3 = C3H4O + 2 H2O
(NH4)2CO3 + LiOH = NH4OH + Li2CO3 =>
(NH4)2CO3 + 2 LiOH = 2 NH4OH + Li2CO3
KOH(aq) + FeBr3(aq) = KBr + Fe(OH)3 =>
3 KOH(aq) + FeBr3(aq) = 3 KBr + Fe(OH)3
NO2{-} + H2O = NO3{-} + H{+} + e =>
NO2{-} + H2O = NO3{-} + 2 H{+} + 2e
Ca(NO2)2 + HNO3 = Ca(NO3)2 + NO2 + H2O =>
Ca(NO2)2 + 4 HNO3 = Ca(NO3)2 + 4 NO2 + 2 H2O
Fe2(SO4)3 + Na(OH) = Fe(OH)3 + Na2(SO4) =>
Fe2(SO4)3 + 6 Na(OH) = 2 Fe(OH)3 + 3 Na2(SO4)
C(s) + S8(s) + KNO3(s) = CO2(g) + N2(g) + K2S(s) =>
24 C(s) + S8(s) + 16 KNO3(s) = 24 CO2(g) + 8 N2(g) + 8 K2S(s)
NaHCO3(aq) + C6H8O7(aq) = CO2(g) + Na3C6H5O7(aq) + H2O(l) =>
3 NaHCO3(aq) + C6H8O7(aq) = 3 CO2(g) + Na3C6H5O7(aq) + 3 H2O(l)
Me2SiCl2 + H2O = (Me2SiO) + HCl =>
Me2SiCl2 + H2O = (Me2SiO) + 2 HCl
HBr(aq) + MgSO3(s) = MgBr2(aq) + H2SO3(aq) =>
2 HBr(aq) + MgSO3(s) = MgBr2(aq) + H2SO3(aq)
Fe + AgBr = FeBr2 + Ag =>
Fe + 2 AgBr = FeBr2 + 2 Ag
Cu(NO3) + NaOH = CuOH + NaNO3 =>
Cu(NO3) + NaOH = CuOH + NaNO3
(NH4)2MoO4 + HCl + Zn = Mo2O5 + ZnCl2 + H2O + NH3 =>
2(NH4)2MoO4 + 2 HCl + Zn = Mo2O5 + ZnCl2 + 3 H2O + 4 NH3
H3PO4 + NH4OH + MgCl2 + H2O = MgNH4PO4*6H2O + HCl =>
H3PO4 + NH4OH + MgCl2 + 5 H2O = MgNH4PO4*6H2O + 2 HCl
C2H3Br3 + O2 = CO + H2O + Br2 =>
4 C2H3Br3 + 7 O2 = 8 CO + 6 H2O + 6 Br2
Pb(s) + Cu(NO3)2 = Pb(NO3)2(aq) + Cu(s) =>
Pb(s) + Cu(NO3)2 = Pb(NO3)2(aq) + Cu(s)
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