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2 MnSO4 + 5 Cl2 + 16 NaOH = 10 NaCl + 2 Na2SO4 + 8 H2O + 2 NaMnO4
NaOH + Ca(Br)2 = Ca(OH)2 + NaBr =>
2 NaOH + Ca(Br)2 = Ca(OH)2 + 2 NaBr
SbCl3 + H2SO4 = Sb2(SO4)3 + HCl =>
2 SbCl3 + 3 H2SO4 = Sb2(SO4)3 + 6 HCl
Ca(NO3)2 + NaF = CaF2 + NaNO3 =>
Ca(NO3)2 + 2 NaF = CaF2 + 2 NaNO3
Na2Cr2O7 + HCl = CrCl3 + NaOH + H2O + Cl2 =>
Na2Cr2O7 + 12 HCl = 2 CrCl3 + 2 NaOH + 5 H2O + 3 Cl2
NiCl2 + NaClO3 + NaOH = NaCl + Ni2O3 + H2O =>
6 NiCl2 + NaClO3 + 12 NaOH = 13 NaCl + 3 Ni2O3 + 6 H2O
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
Na2S4 + NaOH + H2O2 = Na2SO4 + H2O =>
Na2S4 + 6 NaOH + 13 H2O2 = 4 Na2SO4 + 16 H2O
Ca + Ag + HCl = CaCl2 + HAg =>
Ca + 2 Ag + 2 HCl = CaCl2 + 2 HAg
W + ClF = WF6 + Cl2 =>
W + 6 ClF = WF6 + 3 Cl2
NH3 + K = K2NH + H2 =>
NH3 + 2 K = K2NH + H2
CH3CH2OH + K2(Cr2O7) + H2(SO4) = CH3CHO + Cr2(SO4)3 + H2O + K2SO4 =>
3 CH3CH2OH + K2(Cr2O7) + 4 H2(SO4) = 3 CH3CHO + Cr2(SO4)3 + 7 H2O + K2SO4
(CH3NH3)2SO4 + NaOH = CH3NH2 + Na2SO4 + H2O =>
(CH3NH3)2SO4 + 2 NaOH = 2 CH3NH2 + Na2SO4 + 2 H2O
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
CrO3 + Na2S2O4 + HCl = CrCl3 + NaHSO4 + H2O =>
2 CrO3 + Na2S2O4 + 6 HCl = 2 CrCl3 + 2 NaHSO4 + 2 H2O
As + NaClO + NaOH = NaCl + Na3AsO4 + H2O =>
2 As + 5 NaClO + 6 NaOH = 5 NaCl + 2 Na3AsO4 + 3 H2O
MnCO3 + HCl = CO2 + MnCl2 + H2O =>
MnCO3 + 2 HCl = CO2 + MnCl2 + H2O
Fe + K = FeK2 =>
Fe + 2 K = FeK2
MnO4{-} + HSO3{-} + H{+} = Mn{+4} + HSO4{-} + H2O =>
2 MnO4{-} + 3 HSO3{-} + 10 H{+} = 2 Mn{+4} + 3 HSO4{-} + 5 H2O
HSO4 = SO4 + H2O + SO2 =>
4 HSO4 = 3 SO4 + 2 H2O + SO2
TaC + Al = TaAlC =>
TaC + Al = TaAlC
Cu(OH)2 + CO2 = CuOH2CO3 =>
Cu(OH)2 + CO2 = CuOH2CO3
AgNO3(s) + K2CO3(aq) = Ag2CO3(s) + KNO3(aq) =>
2 AgNO3(s) + K2CO3(aq) = Ag2CO3(s) + 2 KNO3(aq)
KOH + LiCl = KCl + LiOH =>
KOH + LiCl = KCl + LiOH
H2SO4 + H2O = SO4 + H3O =>
H2SO4 + 2 H2O = SO4 + 2 H3O
K2[HfF6] + Na = KF + Hf + NaF =>
K2[HfF6] + 4 Na = 2 KF + Hf + 4 NaF
H3C6H5O7 + NaOH = H2O + Na3C6H5O7 =>
H3C6H5O7 + 3 NaOH = 3 H2O + Na3C6H5O7
NaCl + H2SO4 + H2O2 = Cl2 + Na2SO4 + H2O =>
2 NaCl + H2SO4 + H2O2 = Cl2 + Na2SO4 + 2 H2O
Fe3C + H2O = Fe + CO2 + H2 =>
Fe3C + 2 H2O = 3 Fe + CO2 + 2 H2
K4(Co(CN)6) + H2O = K3(Co(CN)6) + KOH + H =>
K4(Co(CN)6) + H2O = K3(Co(CN)6) + KOH + H
NaCl + H2SO4 + K2Cr2O7 = Cl2 + Cr2(SO4)3 + H2O + NaSO4 + KSO4 =>
2 NaCl + 7 H2SO4 + K2Cr2O7 = Cl2 + Cr2(SO4)3 + 7 H2O + 2 NaSO4 + 2 KSO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2PHO3 + H3O{+} + Zn = Zn{2+} + P + H2O =>
2 H2PHO3 + 6 H3O{+} + 3 Zn = 3 Zn{2+} + 2 P + 12 H2O
NH4Cl(aq) + Pb(NO3)2(aq) = NH4(NO3)(aq) + PbCl2(s) =>
2 NH4Cl(aq) + Pb(NO3)2(aq) = 2 NH4(NO3)(aq) + PbCl2(s)
ONa + OMgF2 = ONaF + OMg =>
2 ONa + OMgF2 = 2 ONaF + OMg
GeCl2 = Ge + GeCl4 =>
2 GeCl2 = Ge + GeCl4
(CH3NH3)2SO4 + NaOH = CH3NH2 + Na2SO4 + H2O =>
(CH3NH3)2SO4 + 2 NaOH = 2 CH3NH2 + Na2SO4 + 2 H2O
NH4{+} + [Co(NO2)6]{-3} = (NH4)3[Co(NO2)6] =>
3 NH4{+} + [Co(NO2)6]{-3} = (NH4)3[Co(NO2)6]
KMnO4 + H2SO4 + HCl = K2SO4 + MnSO4 + H2O + Cl2 =>
2 KMnO4 + 3 H2SO4 + 10 HCl = K2SO4 + 2 MnSO4 + 8 H2O + 5 Cl2
CoCl2(s) + HF(g) = CoF2(s) + HCl(g) =>
CoCl2(s) + 2 HF(g) = CoF2(s) + 2 HCl(g)
KI + Ca = CaI + K =>
KI + Ca = CaI + K
H2C2O4 + Fe(OH)3 = C2O4 + Fe + H2O =>
3 H2C2O4 + 2 Fe(OH)3 = 3 C2O4 + 2 Fe + 6 H2O
Au2S3 + Cl2 = Au + SCl =>
2 Au2S3 + 3 Cl2 = 4 Au + 6 SCl
Cu(NO3)2(aq) + Na3PO4(aq) = Cu3(PO4)2(s) + NaNO3 =>
3 Cu(NO3)2(aq) + 2 Na3PO4(aq) = Cu3(PO4)2(s) + 6 NaNO3
C6H12O6 + NH3 = C6H16N2 + CO2 + H2O =>
17 C6H12O6 + 24 NH3 = 12 C6H16N2 + 30 CO2 + 42 H2O
CuNO3 + Zn = CuZnNO3 =>
CuNO3 + Zn = CuZnNO3
CrO7{-2} + H{+} + C2O4{-2} = Cr{-3} + H2O + CO2 =>
2 CrO7{-2} + 28 H{+} + 15 C2O4{-2} = 2 Cr{-3} + 14 H2O + 30 CO2
NH4[Al(OH)4] + NaCl = NH3 + HCl + Al(OH)3 + NaOH =>
NH4[Al(OH)4] + NaCl = NH3 + HCl + Al(OH)3 + NaOH
Sr(OH)2 + ZnS = Zn(OH)2 + SrS =>
Sr(OH)2 + ZnS = Zn(OH)2 + SrS
CH3COOH + Ca(OH)2 = Ca(CH3COO)2 + H2O =>
2 CH3COOH + Ca(OH)2 = Ca(CH3COO)2 + 2 H2O
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