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MgCO3 + 2 HCl = MgCl2 + CO2 + H2O
Al4C3 + H2O = Al[OH]3 + CH4 =>
Al4C3 + 12 H2O = 4 Al[OH]3 + 3 CH4
CCl4(l) + SbF3(s) = CCl2F2(g) + SbCl3(s) =>
3 CCl4(l) + 2 SbF3(s) = 3 CCl2F2(g) + 2 SbCl3(s)
KF + HCl = FH + KCl =>
KF + HCl = FH + KCl
NaPO3 + Pb(NO3)2 = NaNO3 + Pb(PO3)2 =>
2 NaPO3 + Pb(NO3)2 = 2 NaNO3 + Pb(PO3)2
C8H160 + O2 = CO2 + H2O =>
C8H160 + 48 O2 = 8 CO2 + 80 H2O
Cl + BrK = ClK + Br =>
Cl + BrK = ClK + Br
Co(NO3)2 + NH3 = Co(NH3) + NO3 =>
Co(NO3)2 + NH3 = Co(NH3) + 2 NO3
CN + H3PO4 = HCN + H2PO4 =>
CN + H3PO4 = HCN + H2PO4
Ba(OH)2 + NH4(NO3) = Ba(NO3)2 + NH3 + H2O =>
Ba(OH)2 + 2 NH4(NO3) = Ba(NO3)2 + 2 NH3 + 2 H2O
NaCH3COO + O2 = CO2 + H2O + Na =>
4 NaCH3COO + 7 O2 = 8 CO2 + 6 H2O + 4 Na
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
Cl2 + K2SO3 = KCl + SO3 =>
Cl2 + K2SO3 = 2 KCl + SO3
CU(NO3)2(aq) + NaL(aq) = CUL + L2 + NaNO3 =>
2 CU(NO3)2(aq) + 4 NaL(aq) = 2 CUL + L2 + 4 NaNO3
CuSO4(H2O)5 + Fe = Cu + FeSO4 + H2O =>
CuSO4(H2O)5 + Fe = Cu + FeSO4 + 5 H2O
NaCl(aq) + H2O(l) = Cl2(g) + H2(g) + NaOH(g) =>
2 NaCl(aq) + 2 H2O(l) = Cl2(g) + H2(g) + 2 NaOH(g)
CdCl2 + CS(NH2)2 = Cd[CS(NH2)2]2Cl2 =>
CdCl2 + 2 CS(NH2)2 = Cd[CS(NH2)2]2Cl2
NH4Cl(s) + KOH(aq) = KCl(aq) + H2O(l) + NH3(g) =>
NH4Cl(s) + KOH(aq) = KCl(aq) + H2O(l) + NH3(g)
NH2 + O2 = H2O + N =>
2 NH2 + O2 = 2 H2O + 2 N
KMnO4 + KY + H2O = MnO2 + Y2 + KOH =>
2 KMnO4 + 6 KY + 4 H2O = 2 MnO2 + 3 Y2 + 8 KOH
KIO3 + KI = KO + I2 =>
2 KIO3 + 4 KI = 6 KO + 3 I2
FeCl3(aq) + NH4SCN(aq) = (NH4)3[Fe(SCN)6](aq) + NH4Cl(aq) =>
FeCl3(aq) + 6 NH4SCN(aq) = (NH4)3[Fe(SCN)6](aq) + 3 NH4Cl(aq)
Pb(OH)4 + HBr = PbBr2 + H2O + BrOH =>
Pb(OH)4 + 3 HBr = PbBr2 + 3 H2O + BrOH
HIO3 + H2SO4 = IO2{+} + HSO4{-} + H2O =>
HIO3 + H2SO4 = IO2{+} + HSO4{-} + H2O
Be + P = BeP2 =>
Be + 2 P = BeP2
(CH2)6N4 + HClO4 = CO2 + Cl2 + H2O + N2 =>
7(CH2)6N4 + 36 HClO4 = 42 CO2 + 18 Cl2 + 60 H2O + 14 N2
NaCN + CaSO4 = Ca(CN)2 + Na2SO4 =>
2 NaCN + CaSO4 = Ca(CN)2 + Na2SO4
CsH + H2O = H3O + Cs =>
CsH + H2O = H3O + Cs
Ba(ClO4)2(aq) + K3PO4(aq) = Ba3(PO4)2(s) + KClO4(aq) =>
3 Ba(ClO4)2(aq) + 2 K3PO4(aq) = Ba3(PO4)2(s) + 6 KClO4(aq)
C4H11NO2 + C6H8O6 = C10H19NO8 =>
C4H11NO2 + C6H8O6 = C10H19NO8
Zn3(PO4)2 + Mg(NO3)2 = Zn(NO3)2 + Mg3(PO4)2 =>
Zn3(PO4)2 + 3 Mg(NO3)2 = 3 Zn(NO3)2 + Mg3(PO4)2
BF3 + LiSO3 = B2 + (SO3)3 + LiF =>
2 BF3 + 6 LiSO3 = B2 + 2(SO3)3 + 6 LiF
Sr(C2H3O2)2 + Na2SO4 = SrSO4 + NaC2H3O2 =>
Sr(C2H3O2)2 + Na2SO4 = SrSO4 + 2 NaC2H3O2
FeCl2 + NaOH = Fe(OH)2 + NaCl =>
FeCl2 + 2 NaOH = Fe(OH)2 + 2 NaCl
NH4I(aq) + NaOH(aq) = NH4OH + NaI =>
NH4I(aq) + NaOH(aq) = NH4OH + NaI
O2 = O10 =>
5 O2 = O10
Fe2O3 + Ca3(PO4)2 = Fe(PO4) + CaO =>
Fe2O3 + Ca3(PO4)2 = 2 Fe(PO4) + 3 CaO
NaOH + NH4HCO3 = H2O + NH3 + Na2CO3 =>
2 NaOH + NH4HCO3 = 2 H2O + NH3 + Na2CO3
Fe3O4 + Al = Fe + Al2O3 =>
3 Fe3O4 + 8 Al = 9 Fe + 4 Al2O3
CH3CI + O2 = CO2 + H2O + CI2 =>
4 CH3CI + 9 O2 = 6 CO2 + 6 H2O + 2 CI2
Pt3(PO4)4 + Au(BrO4)3 = AuPO4 + Pt(BrO4)4 =>
Pt3(PO4)4 + 4 Au(BrO4)3 = 4 AuPO4 + 3 Pt(BrO4)4
H2SO3 + e + H{+} = S2O3{2-} + H2O =>
2 H2SO3 + 4e + 2 H{+} = S2O3{2-} + 3 H2O
I2 + HNO3 = HIO3 + NO + H2O =>
3 I2 + 10 HNO3 = 6 HIO3 + 10 NO + 2 H2O
SO2 = SO3 + S2O =>
5 SO2 = 3 SO3 + S2O
CaC2 + H2O = Ca(OH)2 + C4H4 =>
2 CaC2 + 4 H2O = 2 Ca(OH)2 + C4H4
H2 + SO4 + ZnH2 = H2O + ZnS =>
3 H2 + SO4 + ZnH2 = 4 H2O + ZnS
H2S + BrO3{-} + H{+} = S2 + Br2 + H2O =>
10 H2S + 4 BrO3{-} + 4 H{+} = 5 S2 + 2 Br2 + 12 H2O
Cr2O3 + CO = Cr + CO2 =>
Cr2O3 + 3 CO = 2 Cr + 3 CO2
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