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5 CH3CH2OH + 4 KMrO4 + 6 H2SO4 = 5 CH3COOH + 4 MrSO4 + 2 K2SO4 + 11 H2O
Nd2O3 + Ta2O5 = NdTaO4 =>
Nd2O3 + Ta2O5 = 2 NdTaO4
FeTiO3 + H2SO4 = TiO2 + FeSO4 + H2O =>
FeTiO3 + H2SO4 = TiO2 + FeSO4 + H2O
Ca(OH)2 + Al(NH4)3 = Ca(NH4)2 + Al(OH)3 =>
3 Ca(OH)2 + 2 Al(NH4)3 = 3 Ca(NH4)2 + 2 Al(OH)3
BaCl2 + AgF = AgCl + BaF2 =>
BaCl2 + 2 AgF = 2 AgCl + BaF2
Ca(s) + H2O = Ca(OH)2 + H =>
Ca(s) + 2 H2O = Ca(OH)2 + 2 H
FeCl3 + LiPN2 = FeP3N6 + LiCl =>
FeCl3 + 3 LiPN2 = FeP3N6 + 3 LiCl
Cr2O7{-2} + CH3OH + H{+} = Cr{+3} + HCO2H + H2O =>
2 Cr2O7{-2} + 3 CH3OH + 16 H{+} = 4 Cr{+3} + 3 HCO2H + 11 H2O
Ca(s) + H2O = Ca(OH)2 + H2(g) =>
Ca(s) + 2 H2O = Ca(OH)2 + H2(g)
Ca(s) + H2O = Ca(OH)2(s) + H2(g) =>
Ca(s) + 2 H2O = Ca(OH)2(s) + H2(g)
Ba + HNO3 = Ba(NO3)2 + H2 =>
Ba + 2 HNO3 = Ba(NO3)2 + H2
Ca(s) + H2O = Ca(OH)2(aq) + H2 =>
Ca(s) + 2 H2O = Ca(OH)2(aq) + H2
NF2 = N2 + F2 =>
2 NF2 = N2 + 2 F2
Ca(s) + H2O = Ca(OH)2(aq) + H2(g) =>
Ca(s) + 2 H2O = Ca(OH)2(aq) + H2(g)
K2SO4 + BaCl2 = BaSO4 + KCl =>
K2SO4 + BaCl2 = BaSO4 + 2 KCl
Cr2O7{-2} + CH3OH + H{+} = Cr{3+} + CO2 + H2O =>
Cr2O7{-2} + CH3OH + 8 H{+} = 2 Cr{3+} + CO2 + 6 H2O
Ca(s) + H2O = Ca(OH)2 + H2(g) =>
Ca(s) + 2 H2O = Ca(OH)2 + H2(g)
C2H6O + K2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + K2SO3 + H2O =>
2 C2H6O + K2Cr2O7 + 4 H2SO4 = 2 CH3COOH + Cr2(SO4)3 + K2SO3 + 6 H2O
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
Al(NO3)3 + (NH4)3PO4 = AlPO4 + NH4NO3 =>
Al(NO3)3 + (NH4)3PO4 = AlPO4 + 3 NH4NO3
KBr + HCl = KCl + HBr =>
KBr + HCl = KCl + HBr
Ca(s) + H2O = CaO + H2 =>
Ca(s) + H2O = CaO + H2
N + H = NH3 = =>
N + 3 H = NH3
Ca(s) + H2O = Ca(OH)2(aq) + H2 =>
Ca(s) + 2 H2O = Ca(OH)2(aq) + H2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
CH3CH2COOH + HCl = H2 + CH3CH2COOCl =>
CH3CH2COOH + HCl = H2 + CH3CH2COOCl
Ca(s) + H2O = Ca(OH)2 + H =>
Ca(s) + 2 H2O = Ca(OH)2 + 2 H
NiF2 = Ni2 + F =>
2 NiF2 = Ni2 + 4 F
FeS2(s) + O2(g) = SO2(g) + Fe2O3(s) =>
4 FeS2(s) + 11 O2(g) = 8 SO2(g) + 2 Fe2O3(s)
Cr2O7{-2} + CH3OH + H{+} = Cr{+3} + CO2 + H2O =>
Cr2O7{-2} + CH3OH + 8 H{+} = 2 Cr{+3} + CO2 + 6 H2O
KOH + KNO3 = K2O + HNO3 =>
KOH + KNO3 = K2O + HNO3
Ca(s) + H2O = CaO + H2 =>
Ca(s) + H2O = CaO + H2
C + Fe3O4 = FeO + CO2 =>
C + 2 Fe3O4 = 6 FeO + CO2
Cr(OH)4{-} + BrO{-} + OH{-} = CrO4{2-} + Br{-} + H2O =>
2 Cr(OH)4{-} + 3 BrO{-} + 2 OH{-} = 2 CrO4{2-} + 3 Br{-} + 5 H2O
KBr + HCl = KCl + HBr =>
KBr + HCl = KCl + HBr
NaCl + NH4OH = NH4Cl + NaOH =>
NaCl + NH4OH = NH4Cl + NaOH
Ca(s) + H2O = Ca(OH)2 + H =>
Ca(s) + 2 H2O = Ca(OH)2 + 2 H
Ca(s) + H2O = Ca(OH)2(aq) + H2(g) =>
Ca(s) + 2 H2O = Ca(OH)2(aq) + H2(g)
Ca(s) + H2O = Ca(OH)2 + H2(g) =>
Ca(s) + 2 H2O = Ca(OH)2 + H2(g)
Cr2O3 + H2O2 + KOH = K2CrO4 + H2O =>
Cr2O3 + 3 H2O2 + 4 KOH = 2 K2CrO4 + 5 H2O
Pb + NH4OH = PbNH4 + OH =>
Pb + NH4OH = PbNH4 + OH
C2H5COOH + NaOH = NaC2H5COO + H2O =>
C2H5COOH + NaOH = NaC2H5COO + H2O
P4S3 + O2 = P4O10 + SO2 =>
P4S3 + 8 O2 = P4O10 + 3 SO2
Ca(s) + H2O = Ca(OH)2(s) + H2(g) =>
Ca(s) + 2 H2O = Ca(OH)2(s) + H2(g)
Cr2O7{-2} + CH3OH + H{+} = Cr{3+} + HCHO + H2O =>
Cr2O7{-2} + 3 CH3OH + 8 H{+} = 2 Cr{3+} + 3 HCHO + 7 H2O
NaOH + NaCl + H2O = HClO4 + NaH =>
3 NaOH + NaCl + H2O = HClO4 + 4 NaH
K[BiI4] + CdCl2 = CdI2 + BiI3 + KCl =>
2 K[BiI4] + CdCl2 = CdI2 + 2 BiI3 + 2 KCl
Ag(CN)2 + Zn = Zn(CN)4 + Ag =>
2 Ag(CN)2 + Zn = Zn(CN)4 + 2 Ag
Ca(s) + H2O = Ca(OH)2 + H2(g) =>
Ca(s) + 2 H2O = Ca(OH)2 + H2(g)
Ag(CN)2 + Zn = Zn(CN)4 + Ag =>
2 Ag(CN)2 + Zn = Zn(CN)4 + 2 Ag
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