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AlSO4 + MgCl2 = AlSO4MgCl2
(H)3P(O)4 = (H)4(P)2(O)7 + (H)2O =>
2(H)3P(O)4 = (H)4(P)2(O)7 + (H)2O
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
Pb(NO3)2 + Rb2CrO4 = PbCrO4 + Rb(NO3) =>
Pb(NO3)2 + Rb2CrO4 = PbCrO4 + 2 Rb(NO3)
Al + HSO4 = Al2(SO4)3 + SO2 + H2O =>
2 Al + 4 HSO4 = Al2(SO4)3 + SO2 + 2 H2O
Al + P2 = AlP =>
2 Al + P2 = 2 AlP
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
ZnSO4 + O2 = ZnO2 + SO4 =>
ZnSO4 + O2 = ZnO2 + SO4
NO + H2O + O = HNO3 =>
2 NO + H2O + 3 O = 2 HNO3
C2H4O + MnO4 = Mn + C2H4O2 =>
4 C2H4O + MnO4 = Mn + 4 C2H4O2
Hg{2+} + Cl{-} = HgCl4{2-} =>
Hg{2+} + 4 Cl{-} = HgCl4{2-}
MnO2 + H2S = Mn(OH)2 + S =>
MnO2 + H2S = Mn(OH)2 + S
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
As2S3 + NO3 + H = H3AsO4 + NO + S8 =>
8 As2S3 + 32 NO3 + 48 H = 16 H3AsO4 + 32 NO + 3 S8
KrF2(s) + H2O(g) = Kr(g) + O(g) + HF(g) =>
KrF2(s) + H2O(g) = Kr(g) + O(g) + 2 HF(g)
Ca(NO3)2 + MgCO3 = CaCO3 + Mg(NO3)2 =>
Ca(NO3)2 + MgCO3 = CaCO3 + Mg(NO3)2
HCl + NHOH4 = NH4Cl + H2O =>
HCl + NHOH4 = NH4Cl + H2O
CaCO3 + HCl + (NH4)2C2O4 = CaC2O4*H2O + CO2 + NH4Cl =>
CaCO3 + 2 HCl + (NH4)2C2O4 = CaC2O4*H2O + CO2 + 2 NH4Cl
Pb2 + O4 = Pb2O =>
4 Pb2 + O4 = 4 Pb2O
SO2(g) = S + O2 =>
SO2(g) = S + O2
H2Te(aq) + KOH(aq) = H2O + K2Te(aq) =>
H2Te(aq) + 2 KOH(aq) = 2 H2O + K2Te(aq)
C2H2 + KMnO4 = MnO2 + KOH + H2O + (COOK)2 =>
3 C2H2 + 8 KMnO4 = 8 MnO2 + 2 KOH + 2 H2O + 3(COOK)2
Ga + Br2 = GaBr3 =>
2 Ga + 3 Br2 = 2 GaBr3
CuSO4*5H2O + NaOH + NaKC4H4O6*4H2O = CuSO4NaOHNaKC4H4O6*4H2O*5H2O =>
CuSO4*5H2O + NaOH + NaKC4H4O6*4H2O = CuSO4NaOHNaKC4H4O6*4H2O*5H2O
C3H8O(l) + O(g) = CO2(g) + H2O(g) =>
C3H8O(l) + 9 O(g) = 3 CO2(g) + 4 H2O(g)
CH3CO2K + Na2CrO4 = K2CrO4 + NaCH3CO2 =>
2 CH3CO2K + Na2CrO4 = K2CrO4 + 2 NaCH3CO2
Mg + Fe(OH)3 = MgOH + Fe =>
3 Mg + Fe(OH)3 = 3 MgOH + Fe
MnO4{2-} + SO3{2-} + H2O = MnO2 + SO4{2-} + OH{-} =>
MnO4{2-} + SO3{2-} + H2O = MnO2 + SO4{2-} + 2 OH{-}
Fe(OH)3 + HCl = FeCl3 + H2O =>
Fe(OH)3 + 3 HCl = FeCl3 + 3 H2O
CH3OH + K = CH3OK + H2 =>
2 CH3OH + 2 K = 2 CH3OK + H2
SrCl2 + Na = Sr + NaCl =>
SrCl2 + 2 Na = Sr + 2 NaCl
Zn + KNO3 + H2O = NH3 + K2ZnO2 + Zn(NO3)2 =>
16 Zn + 18 KNO3 + 6 H2O = 4 NH3 + 9 K2ZnO2 + 7 Zn(NO3)2
H4SnO4 + N2O5 = Sn(NO3)4 + H2O =>
H4SnO4 + 2 N2O5 = Sn(NO3)4 + 2 H2O
C3H6O(l) + O2 = CO2(g) + H2O(l) =>
C3H6O(l) + 4 O2 = 3 CO2(g) + 3 H2O(l)
MgCu2O = Cu + MgO =>
MgCu2O = 2 Cu + MgO
S + BaCl2 = Cl2 + BaS =>
S + BaCl2 = Cl2 + BaS
NO + H2O + O = HNO3 =>
2 NO + H2O + 3 O = 2 HNO3
CuOH2 = CuO + H =>
CuOH2 = CuO + 2 H
Si + Fe2O3 = SiO2 + Fe =>
3 Si + 2 Fe2O3 = 3 SiO2 + 4 Fe
C6H5Cl + CuCN = C6H5CN + CuCl =>
C6H5Cl + CuCN = C6H5CN + CuCl
Na2 + FeCl2 = Fe + NaCl =>
Na2 + FeCl2 = Fe + 2 NaCl
H2Te(aq) + KOH(aq) = H2O + K2Te(aq) =>
H2Te(aq) + 2 KOH(aq) = 2 H2O + K2Te(aq)
N2H4(l) + O2(g) = NO(g) + H2O(g)7 =>
N2H4(l) + 8 O2(g) = 2 NO(g) + 2 H2O(g)7
Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
CH2 + O2 + NH3 = H2O + C3H3N =>
6 CH2 + 3 O2 + 2 NH3 = 6 H2O + 2 C3H3N
Fe2O4(s) + CO(g) = Fe(s) + CO2(g) =>
Fe2O4(s) + 4 CO(g) = 2 Fe(s) + 4 CO2(g)
FeSO4 + Mg(OH)2 = Fe(OH)2 + MgSO4 =>
FeSO4 + Mg(OH)2 = Fe(OH)2 + MgSO4
CoSO4 + Na2S2O3 = CoS2 + Na2SO4 + O2 =>
2 CoSO4 + 2 Na2S2O3 = 2 CoS2 + 2 Na2SO4 + 3 O2
(Al(OH)2)2SO4 + NaOH = Na2SO4 + Al(OH)3 =>
(Al(OH)2)2SO4 + 2 NaOH = Na2SO4 + 2 Al(OH)3
Al + P2 = AlP =>
2 Al + P2 = 2 AlP
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