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S + 4 CoF3 = SF4 + 4 CoF2
HNO3(ac) + NH3(ac) = NH4NO3(ac) =>
HNO3(ac) + NH3(ac) = NH4NO3(ac)
SO2 + H2O + NaIO3 = H2SO4 + NaI =>
3 SO2 + 3 H2O + NaIO3 = 3 H2SO4 + NaI
Al(NO3)3 + Zn = AlZn + (NO3)3 =>
Al(NO3)3 + Zn = AlZn + (NO3)3
SrCO3 + (NH4)2HPO4 = Sr2P2O7 + H2O + CO2 + NH3 =>
2 SrCO3 + 2(NH4)2HPO4 = Sr2P2O7 + 3 H2O + 2 CO2 + 4 NH3
NaOH + S + O2 = Na2S2O3 + H2O =>
2 NaOH + 2 S + O2 = Na2S2O3 + H2O
PhCH3 + KMnO4 + HSO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
13 PhCH3 + 12 KMnO4 + 18 HSO4 = 13 PhCOOH + 6 K2SO4 + 12 MnSO4 + 22 H2O
OH + SO3 = SOH + O2 =>
2 OH + 2 SO3 = 2 SOH + 3 O2
PbCl + NH4CO3 = PbCO3 + NH4Cl =>
PbCl + NH4CO3 = PbCO3 + NH4Cl
CaCl2(aq) + NaCl(aq) = NaCl2(aq) + CaCl =>
CaCl2(aq) + NaCl(aq) = NaCl2(aq) + CaCl
(NH4)2PtCl6(s) = Pt(s) + NH4 + N2(g) + HCl(g) =>
4(NH4)2PtCl6(s) = 4 Pt(s) + 2 NH4 + 3 N2(g) + 24 HCl(g)
SiCl4(l) + H2(g) = Si(s) + HCl =>
SiCl4(l) + 2 H2(g) = Si(s) + 4 HCl
Fe{2} + Ce{4} = Fe{3} + Ce{3} =>
Fe{2} + Ce{4} = Fe{3} + Ce{3}
C5H10 + KMnO4 + H2O = C5H13O2 + MnO2 + KOH =>
3 C5H10 + KMnO4 + 5 H2O = 3 C5H13O2 + MnO2 + KOH
S + CoF3 = SF4 + CoF2 =>
S + 4 CoF3 = SF4 + 4 CoF2
H2C2O4 + KOH = K2C2O4 + H2O =>
H2C2O4 + 2 KOH = K2C2O4 + 2 H2O
CoCl2*6H2O + H2O2 + NH4OH + HCl = [Co(NH3)5Cl]Cl2 + H2O =>
2 CoCl2*6H2O + H2O2 + 10 NH4OH + 2 HCl = 2[Co(NH3)5Cl]Cl2 + 24 H2O
H2C2O4 + KMnO4 + H2SO4 = K2SO4 + CO2 + H2O + MnSO4 =>
5 H2C2O4 + 2 KMnO4 + 3 H2SO4 = K2SO4 + 10 CO2 + 8 H2O + 2 MnSO4
CH2O + Ag2O = HCO2{-} + Ag + H{+} =>
CH2O + Ag2O = HCO2{-} + 2 Ag + H{+}
NH3 + HNO3 = NH4NO3 =>
NH3 + HNO3 = NH4NO3
S + CoF3 = SF4 + CoF2 =>
S + 4 CoF3 = SF4 + 4 CoF2
SCl2 + HClO + H2O = H2SO4 + HCl =>
SCl2 + 2 HClO + 2 H2O = H2SO4 + 4 HCl
Cr + MnO2 + H2O = Cr{3+} + Mn{2+} + OH{-} =>
2 Cr + 3 MnO2 + 6 H2O = 2 Cr{3+} + 3 Mn{2+} + 12 OH{-}
KIO4 + H2SO4 = K2SO4 + IO4 + H =>
2 KIO4 + H2SO4 = K2SO4 + 2 IO4 + 2 H
H2C2O4 + KMnO4 + H2SO4 = K2SO4 + CO2 + H2O + MnSO4 =>
5 H2C2O4 + 2 KMnO4 + 3 H2SO4 = K2SO4 + 10 CO2 + 8 H2O + 2 MnSO4
Ag{+} + CHO + OH{-} = Ag + COO{-} + H2O =>
2 Ag{+} + CHO + 3 OH{-} = 2 Ag + COO{-} + 2 H2O
NH4OH + CuCl + O2 = [Cu(NH3)4](OH)2 + H2O + NH4Cl =>
20 NH4OH + 4 CuCl + O2 = 4[Cu(NH3)4](OH)2 + 14 H2O + 4 NH4Cl
B2O2 + Ta = B2O3 + TaB2 =>
3 B2O2 + Ta = 2 B2O3 + TaB2
HNO3 + H2S = NO2 + S2 + H2O =>
4 HNO3 + 2 H2S = 4 NO2 + S2 + 4 H2O
Si + WO3 = SiO2 + W =>
3 Si + 2 WO3 = 3 SiO2 + 2 W
NH4F + BaCO3 = (NH4)2CO3 + BaF2 =>
2 NH4F + BaCO3 = (NH4)2CO3 + BaF2
Na + C2H5OH = NaC2H5O + H2 =>
2 Na + 2 C2H5OH = 2 NaC2H5O + H2
(NH4)2CO3(aq) + Al(NO3)3(aq) = (NH4)(NO3)(aq) + Al2(CO3)3(s) =>
3(NH4)2CO3(aq) + 2 Al(NO3)3(aq) = 6(NH4)(NO3)(aq) + Al2(CO3)3(s)
Na2SO3 + NaOH + AgNO3 = Ag + NaNO3 + H2O + Na2SO4 =>
Na2SO3 + 2 NaOH + 2 AgNO3 = 2 Ag + 2 NaNO3 + H2O + Na2SO4
Br2 + NaI2 = BrNa + I2 =>
Br2 + 2 NaI2 = 2 BrNa + 2 I2
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
N2O5 + NaOH = NaNO3 + H2O =>
N2O5 + 2 NaOH = 2 NaNO3 + H2O
NaNO2 + KIO3 = KNO2 + NaIO3 =>
NaNO2 + KIO3 = KNO2 + NaIO3
AgNO{3+} + AlCl{3+}3 = AgCl + Al(NO{3+}){3+} =>
AgNO{3+} + AlCl{3+}3 = AgCl + Al(NO{3+}){3+}
KOH + Cu(II)NO3 = Cu(II)OH + KNO3 =>
KOH + Cu(II)NO3 = Cu(II)OH + KNO3
HCl + Au + NaClO = AuCl + H2O + Na =>
2 HCl + 3 Au + NaClO = 3 AuCl + H2O + Na
NaCHO3 + C6H8O7 = CO2 + H2O + Na3C6H5O7 =>
3 NaCHO3 + C6H8O7 = 3 CO2 + 3 H2O + Na3C6H5O7
Ag3 + N2 = Ag3N =>
2 Ag3 + N2 = 2 Ag3N
Pb3P4 + Zn = Zn3P2 + Pb =>
Pb3P4 + 6 Zn = 2 Zn3P2 + 3 Pb
LiO + H2O = H2LiO2 =>
LiO + H2O = H2LiO2
I2 + HIO3 + HCl = ICl3 + H2O =>
I2 + 3 HIO3 + 15 HCl = 5 ICl3 + 9 H2O
AgCl + NH4OH = Ag[(NH3)2]Cl + H2O =>
AgCl + 2 NH4OH = Ag[(NH3)2]Cl + 2 H2O
NH4OH + CaO = [Ca(NH3)4](OH)2 + H2O =>
4 NH4OH + CaO = [Ca(NH3)4](OH)2 + 3 H2O
Ag + H2SO4 = Ag2SO4 + SO2 + H2O =>
2 Ag + 2 H2SO4 = Ag2SO4 + SO2 + 2 H2O
Pb(NO3) + NaHCO3 = PbCO3 + NaHNO3 =>
Pb(NO3) + NaHCO3 = PbCO3 + NaHNO3
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