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2 SiI3 + 3 Mg = 2 Si + 3 MgI2
Fe(OH)2 + P2O5 = Fe3(PO4)2 + H2O =>
3 Fe(OH)2 + P2O5 = Fe3(PO4)2 + 3 H2O
NaClO4 + NH4Cl = NaClO + HCl + N2 + H2O =>
NaClO4 + 2 NH4Cl = NaClO + 2 HCl + N2 + 3 H2O
LiOH + HNO3 = LiOH2{+} + NO3{-} =>
LiOH + HNO3 = LiOH2{+} + NO3{-}
MnBr2 + K3PO4 = MnPO4 + K3Br2 =>
MnBr2 + K3PO4 = MnPO4 + K3Br2
Co(HCO3)2 = CoCO3 + H2O + CO2 =>
Co(HCO3)2 = CoCO3 + H2O + CO2
ZnCl2 + (NH4)2S = ZnS + NH3 + HCl =>
ZnCl2 + (NH4)2S = ZnS + 2 NH3 + 2 HCl
Rb3O + Cl2 = RbCl + O2 =>
2 Rb3O + 3 Cl2 = 6 RbCl + O2
Na2CO3 + HCl = CO3Cl + Na2H =>
Na2CO3 + HCl = CO3Cl + Na2H
Fe2(SO4)3 + H2O = Fe(OH)3 + H2SO4 =>
Fe2(SO4)3 + 6 H2O = 2 Fe(OH)3 + 3 H2SO4
N3H4 + O2 = NO2 + H2O =>
N3H4 + 4 O2 = 3 NO2 + 2 H2O
MnO2 + NaBiO3 + HNO3 = BiONO3 + NaNO3 + H2O + HMnO4 =>
2 MnO2 + 3 NaBiO3 + 6 HNO3 = 3 BiONO3 + 3 NaNO3 + 2 H2O + 2 HMnO4
K2Cr2O7 + KCl + HSO4 = K2SO4 + CrCl3 + Cl2 + H2O =>
K2Cr2O7 + 26 KCl + 14 HSO4 = 14 K2SO4 + 2 CrCl3 + 10 Cl2 + 7 H2O
H2O + Na2S = H2S + Na2O =>
H2O + Na2S = H2S + Na2O
KBr + BaI2 = KI + Br2Ba =>
2 KBr + BaI2 = 2 KI + Br2Ba
FeO(s) + C(s) = Fe(s) + CO(g) =>
FeO(s) + C(s) = Fe(s) + CO(g)
FeC2O4*2H20 + K2C2O4*H2O + H2O2 + H2C2O4 = K3Fe(C2O4)3*3H2O + H2O =>
2 FeC2O4*2H20 + 3 K2C2O4*H2O + 41 H2O2 + H2C2O4 = 2 K3Fe(C2O4)3*3H2O + 79 H2O
P2O5 + SrO = P2O + SrO5 =>
P2O5 + SrO = P2O + SrO5
Fe(C2H3O2)3(aq) + Ba(OH)2(aq) = Fe(OH)3(s) + Ba(C2H3O2)2(aq) =>
2 Fe(C2H3O2)3(aq) + 3 Ba(OH)2(aq) = 2 Fe(OH)3(s) + 3 Ba(C2H3O2)2(aq)
CH3CH2COOH + C3H7OH = CH3COOC3H7 + H2O =>
3 CH3CH2COOH + 2 C3H7OH = 3 CH3COOC3H7 + 2 H2O
HCOOCH3 + H2O = HCOOH + CH3OCH3 =>
2 HCOOCH3 + H2O = 2 HCOOH + CH3OCH3
H2SO4 + KMnO4 = O6 + H6 + K2SO4 + MnSO4 =>
9 H2SO4 + 6 KMnO4 = 4 O6 + 3 H6 + 3 K2SO4 + 6 MnSO4
Al(OH)3 + H3SO4 = Al2(SO4)2 + H2O =>
2 Al(OH)3 + 2 H3SO4 = Al2(SO4)2 + 6 H2O
Cu(OH)2 + NH3 = Cu + NH4NO3 + H2O =>
4 Cu(OH)2 + 2 NH3 = 4 Cu + NH4NO3 + 5 H2O
HC3H7O + H2O = H3O + C3H7O =>
HC3H7O + H2O = H3O + C3H7O
Co(NO3)2 + NiSO4 = CoSO4 + Ni(NO3)2 =>
Co(NO3)2 + NiSO4 = CoSO4 + Ni(NO3)2
Mg + (ClO3)2 = Mg(ClO3)2 =>
Mg + (ClO3)2 = Mg(ClO3)2
H2SO3 + Hg = HgSO2 + H2O =>
H2SO3 + Hg = HgSO2 + H2O
H2SO4 + CH3COOH = CH3COO + SO2 + H2O =>
H2SO4 + 2 CH3COOH = 2 CH3COO + SO2 + 2 H2O
Cs2CO3 + CrCl3 = CsCl + Cr2(CO3)3 =>
3 Cs2CO3 + 2 CrCl3 = 6 CsCl + Cr2(CO3)3
H2(O)2 = OH =>
H2(O)2 = 2 OH
KMnO4 + Fe(NO3)2 + H2SO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + HNO3 + H2O =>
2 KMnO4 + 10 Fe(NO3)2 + 18 H2SO4 = K2SO4 + 2 MnSO4 + 5 Fe2(SO4)3 + 20 HNO3 + 8 H2O
(NH4)2S + AgNO3 = Ag2S + NH4NO3 =>
(NH4)2S + 2 AgNO3 = Ag2S + 2 NH4NO3
KMnO4 + CuS = K2S + Cu(MnO4)2 =>
2 KMnO4 + CuS = K2S + Cu(MnO4)2
K2SO4(aq) + CaI2(aq) = CaSO4 + KI =>
K2SO4(aq) + CaI2(aq) = CaSO4 + 2 KI
K3C6H5O7 + CO2 + H2O = H3C6H5O7 + KHCO3 =>
K3C6H5O7 + 3 CO2 + 3 H2O = H3C6H5O7 + 3 KHCO3
Na3(PO4) + Ca(Cl2) = NaCl + Ca3(PO4)2 =>
2 Na3(PO4) + 3 Ca(Cl2) = 6 NaCl + Ca3(PO4)2
O2 = O{8+} + e =>
O2 = 2 O{8+} + 16e
(C10H22)2 + (O2)372 = (CO2)20 + (H2O)22 =>
12(C10H22)2 + (O2)372 = 12(CO2)20 + 12(H2O)22
Br2(l) + OH{-}(aq) = BrO3{-}(aq) + Br{-}(aq) + H2O(l) =>
3 Br2(l) + 6 OH{-}(aq) = BrO3{-}(aq) + 5 Br{-}(aq) + 3 H2O(l)
Cl + LiBr = ClBr + Li =>
Cl + LiBr = ClBr + Li
C5H10OH + K2Cr2O7 + H2SO4 = C2H5O2 + Cr2(SO4)3 + K2SO4 + H2O =>
12 C5H10OH + 13 K2Cr2O7 + 52 H2SO4 = 30 C2H5O2 + 13 Cr2(SO4)3 + 13 K2SO4 + 43 H2O
V2O5 + H{+} + H2O = [VO2(H2O)4]{+} =>
V2O5 + 2 H{+} + 7 H2O = 2[VO2(H2O)4]{+}
SO2 + Na2SO3 = Na2S2O5 =>
SO2 + Na2SO3 = Na2S2O5
CH9O + O2 = H2O + CO2 =>
4 CH9O + 11 O2 = 18 H2O + 4 CO2
H2SO4 + Na2O = Na + HSO4 + H2O =>
2 H2SO4 + Na2O = 2 Na + 2 HSO4 + H2O
NiCO3 + CN = Ni(CN) + CO3 =>
NiCO3 + CN = Ni(CN) + CO3
H3NSO3 + CaCO3 = CaOH + CO2 + NSO3H =>
H3NSO3 + 2 CaCO3 = 2 CaOH + 2 CO2 + NSO3H
KMnO4 + C4H10O + H2SO4 = C3H6O + MnSO4 + K2SO4 + H2O =>
8 KMnO4 + 15 C4H10O + 12 H2SO4 = 20 C3H6O + 8 MnSO4 + 4 K2SO4 + 27 H2O
Ca(HCO3)2 + CH3COOH = CaCH3COO2 + H2O + CO2 =>
8 Ca(HCO3)2 + 7 CH3COOH = 8 CaCH3COO2 + 10 H2O + 14 CO2
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