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2 Cs4ZnBi2Cl12 = Cs2ZnCl4 + 2 Cs3Bi2Cl9 + ZnCl2
HAsO2 + Ni(OH)3 = NiAsO3 + H2O =>
HAsO2 + Ni(OH)3 = NiAsO3 + 2 H2O
Al(NO3)3 + HNO3 = HAl + NO3 =>
Al(NO3)3 + HNO3 = HAl + 4 NO3
H3(PO4) + Zn(OH)2 = H(OH) + Zn3(PO4)2 =>
2 H3(PO4) + 3 Zn(OH)2 = 6 H(OH) + Zn3(PO4)2
MnO2(s) + HCl(conc) = MnCl2(s) + Cl2(g) + H2O(l) =>
MnO2(s) + 4 HCl(conc) = MnCl2(s) + Cl2(g) + 2 H2O(l)
HCOOH + CuCO3 = CuHCO2 + CO2 + H2O =>
3 HCOOH + 2 CuCO3 = 2 CuHCO2 + 3 CO2 + 2 H2O
HA + ZOH = ZA + H2O =>
HA + ZOH = ZA + H2O
HAsO2 + Ni(OH)3 = NiAsO3 + H2O =>
HAsO2 + Ni(OH)3 = NiAsO3 + 2 H2O
SnCl2 + MgCl2 = SnCl4 + Mg =>
SnCl2 + MgCl2 = SnCl4 + Mg
H + S = HS3 =>
H + 3 S = HS3
Li2O + HNO3 = H2O + LiNO3 =>
Li2O + 2 HNO3 = H2O + 2 LiNO3
S2CO3 + HCl = H2O + CO2 + SCl =>
S2CO3 + 2 HCl = H2O + CO2 + 2 SCl
NH4Cl + CoCl2 + NH3 + H2O2 = [Co(NH3)5Cl]Cl2 + H2O =>
2 NH4Cl + 2 CoCl2 + 8 NH3 + H2O2 = 2[Co(NH3)5Cl]Cl2 + 2 H2O
OH + Cl = H + ClO =>
OH + Cl = H + ClO
Li2O + HNO3 = H2O + LiNO3 =>
Li2O + 2 HNO3 = H2O + 2 LiNO3
Ca3(PO4)2 = CaO(c) + P2O5(c) =>
Ca3(PO4)2 = 3 CaO(c) + P2O5(c)
Cu + Pb(NO3)2 = Cu(NO3)2 + Pb =>
Cu + Pb(NO3)2 = Cu(NO3)2 + Pb
(CH3COO)2Cu + Li2SO3 + H2O = LiCH3COO + Cu(OH)2 + SO2 =>
(CH3COO)2Cu + Li2SO3 + H2O = 2 LiCH3COO + Cu(OH)2 + SO2
Ba + Au(NO3)3 = Au + Ba(NO3)2 =>
3 Ba + 2 Au(NO3)3 = 2 Au + 3 Ba(NO3)2
C + O + Cl2 = COCl2 =>
C + O + Cl2 = COCl2
B + NaOH + H2O = Na2B4O7 + H2 =>
4 B + 2 NaOH + 5 H2O = Na2B4O7 + 6 H2
Zi(NO3)3 + KH2PO4 = ZiPO4 + KH2(NO3)3 =>
Zi(NO3)3 + KH2PO4 = ZiPO4 + KH2(NO3)3
MgO + SrF = MgF + SrO =>
MgO + SrF = MgF + SrO
KBrO3 + KBr + HCl = Br2 + H2O + KCl =>
KBrO3 + 5 KBr + 6 HCl = 3 Br2 + 3 H2O + 6 KCl
Sr + O2 = SrO2 =>
Sr + O2 = SrO2
H2SO4 + KOH = H2O + K2SO4 =>
H2SO4 + 2 KOH = 2 H2O + K2SO4
C4H4O4K2 + KOH = C2H6 + K2CO3 =>
C4H4O4K2 + 2 KOH = C2H6 + 2 K2CO3
Na2SO3 + H2SO3 = NaHSO3 =>
Na2SO3 + H2SO3 = 2 NaHSO3
KH2PO4 + AlCl3 = AlPO4 + KH2Cl3 =>
KH2PO4 + AlCl3 = AlPO4 + KH2Cl3
SB2S3 + HCl + HNO3 = SBCl6 + H2SO4 + NO + H2O =>
SB2S3 + 12 HCl + 8 HNO3 = 2 SBCl6 + 2 H2SO4 + 8 NO + 8 H2O
CaCl2(aq) + HCl(aq) = HCl2(aq) + CaCl =>
CaCl2(aq) + HCl(aq) = HCl2(aq) + CaCl
Zn = Zn2{+} + e =>
2 Zn = Zn2{+} + e
AgNO3 + H2SO4 = Ag2SO4 + HNO3 =>
2 AgNO3 + H2SO4 = Ag2SO4 + 2 HNO3
Cu(NO3)2(aq) + NaHO(aq) = Cu(HO)2(s) + NaNO3(aq) =>
Cu(NO3)2(aq) + 2 NaHO(aq) = Cu(HO)2(s) + 2 NaNO3(aq)
Br + OH{-} = BrO3{-} + Br2{-} + H2O =>
11 Br + 6 OH{-} = BrO3{-} + 5 Br2{-} + 3 H2O
K2Cr2O7 + SO2 + KOH = Cr2O3 + K2SO4 + H2O =>
K2Cr2O7 + 3 SO2 + 4 KOH = Cr2O3 + 3 K2SO4 + 2 H2O
Ca(OH)2 + H3PO4 = (Ca(H2PO4)2) + H2O =>
Ca(OH)2 + 2 H3PO4 = (Ca(H2PO4)2) + 2 H2O
NI3NH3 = N2 + I2 + NH4I =>
8 NI3NH3 = 5 N2 + 9 I2 + 6 NH4I
NCl3 + NH4 = NH3 + Cl2 =>
2 NCl3 + 6 NH4 = 8 NH3 + 3 Cl2
H + HCO3 = H2CO3 =>
H + HCO3 = H2CO3
NO2 + H = HNO3 + NO =>
2 NO2 + H = HNO3 + NO
C2H5ONa + HCl = NaCl + C2H5OH =>
C2H5ONa + HCl = NaCl + C2H5OH
CoCl2 + Na4SiO4 = NaCl + Co4(SiO4)2 =>
4 CoCl2 + 2 Na4SiO4 = 8 NaCl + Co4(SiO4)2
Cd(OH)2 + Ge(SiO2)2 = Cd(SiO2) + Ge(OH)4 =>
2 Cd(OH)2 + Ge(SiO2)2 = 2 Cd(SiO2) + Ge(OH)4
NH4SCN + FeCl3 = NH3(g) + HCl + Fe(SCN)3 =>
3 NH4SCN + FeCl3 = 3 NH3(g) + 3 HCl + Fe(SCN)3
C(CH3)3 + O3 = CO2 + H2O =>
6 C(CH3)3 + 25 O3 = 24 CO2 + 27 H2O
LiNO3 + CO3 = Li2CO3 + NO3 =>
2 LiNO3 + CO3 = Li2CO3 + 2 NO3
H2SO4 + CUO = CUSO4 + H2O =>
H2SO4 + CUO = CUSO4 + H2O
MnO2(s) + HCl(conc) = MnCl2(s) + Cl2(g) + H2O(l) =>
MnO2(s) + 4 HCl(conc) = MnCl2(s) + Cl2(g) + 2 H2O(l)
HNO3 + Co(HO)3 = Co(NO3)3 + H2O =>
3 HNO3 + Co(HO)3 = Co(NO3)3 + 3 H2O
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