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Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
MgCl2(aq) + (NH4)3PO4(aq) = Mg3(PO4)2 + NH4Cl =>
3 MgCl2(aq) + 2(NH4)3PO4(aq) = Mg3(PO4)2 + 6 NH4Cl
KI(aq) + CoCl2(aq) = CoI2 + KCl =>
2 KI(aq) + CoCl2(aq) = CoI2 + 2 KCl
C10H22(l) + O2(g) = CO2(g) + H2O(g) =>
2 C10H22(l) + 31 O2(g) = 20 CO2(g) + 22 H2O(g)
H2O2 + Fe(NO3)3 = HNO3 + Fe(NO3)2 + O2 =>
H2O2 + 2 Fe(NO3)3 = 2 HNO3 + 2 Fe(NO3)2 + O2
CH3COOH + Fe(OH)2 = Fe(CH3COO)2 + H2O =>
2 CH3COOH + Fe(OH)2 = Fe(CH3COO)2 + 2 H2O
Cr2O7 + C2H5OH + H{+} = CH3COOH + Cr3{+} + H2O =>
3 Cr2O7 + 10 C2H5OH + 2 H{+} = 10 CH3COOH + 2 Cr3{+} + 11 H2O
ZnO2 + H2O = ZnO + H2O2 =>
ZnO2 + H2O = ZnO + H2O2
H2O + MnO4{-} + Fe = Fe{3+} + Mn + OH{-} =>
12 H2O + 3 MnO4{-} + 7 Fe = 7 Fe{3+} + 3 Mn + 24 OH{-}
Fe(NO3)3*9H2O + Gd(NO3)3*6H2O + C6H8O7 = Fe2GdO4 + H2O + N2 + CO2 =>
36 Fe(NO3)3*9H2O + 18 Gd(NO3)3*6H2O + 46 C6H8O7 = 18 Fe2GdO4 + 616 H2O + 81 N2 + 276 CO2
Yb2O3 + SiO2 = Yb2Si2O7 =>
Yb2O3 + 2 SiO2 = Yb2Si2O7
KCl + Hg = HgCl + K =>
KCl + Hg = HgCl + K
Mg(HCO3)2 + KOH = Mg(OH)2 + KHCO3 =>
Mg(HCO3)2 + 2 KOH = Mg(OH)2 + 2 KHCO3
CaCl2 + FeS = CaS + FeCl2 =>
CaCl2 + FeS = CaS + FeCl2
HI + Na2S2O3 = NaI + SO2 + S + H2O =>
2 HI + Na2S2O3 = 2 NaI + SO2 + S + H2O
Al + NCl2 = AlCl3 + N =>
2 Al + 3 NCl2 = 2 AlCl3 + 3 N
Zn + H2S2O7 = ZnS2O7 + H2S + H2O =>
8 Zn + 9 H2S2O7 = 8 ZnS2O7 + 2 H2S + 7 H2O
NH4 + Cr2O7 = N + Cr3O + H2O =>
19 NH4 + 6 Cr2O7 = 19 N + 4 Cr3O + 38 H2O
Al(NO3)3 + NH4 + OH = Al(OH)3 + NH4(NO3)3 =>
Al(NO3)3 + NH4 + 3 OH = Al(OH)3 + NH4(NO3)3
NH4 + Cr2O7 = N + Cr2O3 + H2O =>
2 NH4 + Cr2O7 = 2 N + Cr2O3 + 4 H2O
NaCl + CaCO3 + H2O = NaOH + CaCl2 + CO2 =>
2 NaCl + CaCO3 + H2O = 2 NaOH + CaCl2 + CO2
Mn + HClO4 = Mn(ClO4) + H2 =>
2 Mn + 2 HClO4 = 2 Mn(ClO4) + H2
Ga + HClO4 = Ga(ClO4)3 + H2O + ClO =>
5 Ga + 18 HClO4 = 5 Ga(ClO4)3 + 9 H2O + 3 ClO
NaHCO3 + H6C4O6 = Na2C4H4O6 + CO2 + H2O =>
2 NaHCO3 + H6C4O6 = Na2C4H4O6 + 2 CO2 + 2 H2O
CuO + HBr = CuBr2 + H2O =>
CuO + 2 HBr = CuBr2 + H2O
LiOH + P2O3 = LiPO2 + H2O =>
2 LiOH + P2O3 = 2 LiPO2 + H2O
Ca(OH)2 + (NH4)Cl = CaCl2 + (NH4)OH =>
Ca(OH)2 + 2(NH4)Cl = CaCl2 + 2(NH4)OH
Ni2(CO3)2 = NiO + CO2 =>
Ni2(CO3)2 = 2 NiO + 2 CO2
NaHSO3 + HI = NaI + H2SO3 =>
NaHSO3 + HI = NaI + H2SO3
Zn(s) + Cu(NO3)3(aq) = Zn(NO3)2(aq) + Cu(s) =>
3 Zn(s) + 2 Cu(NO3)3(aq) = 3 Zn(NO3)2(aq) + 2 Cu(s)
NH4VO3 + H2SO4 = V2O5 + (NH4)2SO4 + H2O =>
2 NH4VO3 + H2SO4 = V2O5 + (NH4)2SO4 + H2O
CaO + SO3 = CaSO4 =>
CaO + SO3 = CaSO4
S(s) + F2(g) = SF6(g) =>
S(s) + 3 F2(g) = SF6(g)
C4H10(g) + O(g) = CO2(g) + H2O(g) =>
C4H10(g) + 13 O(g) = 4 CO2(g) + 5 H2O(g)
KBr + Na2SO3 = NaBr + K2SO3 =>
2 KBr + Na2SO3 = 2 NaBr + K2SO3
HClO3 + HBr = HCl + Br2 + H2O =>
HClO3 + 6 HBr = HCl + 3 Br2 + 3 H2O
[Co(H2O)6]Cl2 = Co[CoCl4] + H2O =>
2[Co(H2O)6]Cl2 = Co[CoCl4] + 12 H2O
Al2O3 + H2SO4 + H2O = Al2(SO4)3*14H2O =>
Al2O3 + 3 H2SO4 + 11 H2O = Al2(SO4)3*14H2O
CuO + C3H8 = Cu + CO2 + H2O =>
10 CuO + C3H8 = 10 Cu + 3 CO2 + 4 H2O
CuFeS2 + Cu = CuS + Fe =>
CuFeS2 + Cu = 2 CuS + Fe
CdSO4(aq) + SrS(aq) = CdS + SrSO4 =>
CdSO4(aq) + SrS(aq) = CdS + SrSO4
Al2O3 + Cl2O = Al(ClO)3 =>
Al2O3 + 3 Cl2O = 2 Al(ClO)3
Mg + TiO2 = MgO2 + Ti =>
Mg + TiO2 = MgO2 + Ti
Ba(NO3)2(aq) + K3PO4(aq) = Ba3(PO4)2(aq) + KNO3(aq) =>
3 Ba(NO3)2(aq) + 2 K3PO4(aq) = Ba3(PO4)2(aq) + 6 KNO3(aq)
NaO3 = Na + O2 =>
2 NaO3 = 2 Na + 3 O2
HPO3 + Fe = PO2 + Fe(PO3)2 + H2O =>
4 HPO3 + Fe = 2 PO2 + Fe(PO3)2 + 2 H2O
H{+} + Cr2O7 + C2H5OH = Cr3{+} + C2H4O + H2O =>
2 H{+} + 3 Cr2O7 + 20 C2H5OH = 2 Cr3{+} + 20 C2H4O + 21 H2O
C7H6O3(S) + C4H6O3(l) = C9H8O4(S) + CH3CO2H(aq) =>
C7H6O3(S) + C4H6O3(l) = C9H8O4(S) + CH3CO2H(aq)
Ca + Al2(CrO4)3 = CaCrO4 + Al =>
3 Ca + Al2(CrO4)3 = 3 CaCrO4 + 2 Al
HNO2 + Cu(OH)2 = Cu(NO2)2 + H2O =>
2 HNO2 + Cu(OH)2 = Cu(NO2)2 + 2 H2O
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