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5 NaHSO3 + 2 NaIO3 = 3 NaHSO4 + 2 Na2SO4 + I2 + H2O
H2O + SrCl2 = SrO + ClH =>
H2O + SrCl2 = SrO + 2 ClH
Zn2 + NO3{-} + H{+} = Zn{2+} + NH4{+} + H2O =>
2 Zn2 + NO3{-} + 10 H{+} = 4 Zn{2+} + NH4{+} + 3 H2O
Al + Pb2(NO3)2 = Pb + Al2(NO3)2 =>
2 Al + Pb2(NO3)2 = 2 Pb + Al2(NO3)2
Tl(HCO3)3 = Tl2O3 + H2O + CO2 =>
2 Tl(HCO3)3 = Tl2O3 + 3 H2O + 6 CO2
SO3{2-} + Ag{+} + OH{-} = SO4{2-} + Ag + H2O =>
SO3{2-} + 2 Ag{+} + 2 OH{-} = SO4{2-} + 2 Ag + H2O
C7H45 + O2 = H2O + CO2 =>
4 C7H45 + 73 O2 = 90 H2O + 28 CO2
I2 + (NH3OH)2SO4 = N2 + HI + H2SO4 + H2O =>
I2 + (NH3OH)2SO4 = N2 + 2 HI + H2SO4 + 2 H2O
SnCr2O7 + HCl = Sn + Cr + Cl + H2O =>
SnCr2O7 + 14 HCl = Sn + 2 Cr + 14 Cl + 7 H2O
Ni{2+} + Mg = Mg{2+} + Ni =>
Ni{2+} + Mg = Mg{2+} + Ni
Ba(NO3)2 + NaOH = Ba(OH)2 + Na(NO3) =>
Ba(NO3)2 + 2 NaOH = Ba(OH)2 + 2 Na(NO3)
Pb + NaCl = Na + PbCl2 =>
Pb + 2 NaCl = 2 Na + PbCl2
NaSO4 = NaSO2 + O2 =>
NaSO4 = NaSO2 + O2
Ca(OH)2 + O2 = CaO2 + (OH)2 =>
Ca(OH)2 + O2 = CaO2 + (OH)2
Mn(SO4) + (NH4)2S = (NH4)2SO4 + MnS =>
Mn(SO4) + (NH4)2S = (NH4)2SO4 + MnS
MnCl2 + NaClO3 + NaOH = Na2MnO4 + NaCl + H2O =>
3 MnCl2 + 2 NaClO3 + 12 NaOH = 3 Na2MnO4 + 8 NaCl + 6 H2O
NH{4}NO{3} = H{2}0 + N{2}O =>
NH{4}NO{3} = H{2}0 + N{2}O
Rb + HNO3 = Rb(NO3)3 + NO + H2O =>
Rb + 4 HNO3 = Rb(NO3)3 + NO + 2 H2O
H3PO4 + NH3 = N3(PO4)3 + H2 =>
3 H3PO4 + 3 NH3 = N3(PO4)3 + 9 H2
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
N2H6SO4 + NH4NO2 = HN3 + HSO4 + H2O =>
2 N2H6SO4 + 13 NH4NO2 = 10 HN3 + 2 HSO4 + 26 H2O
Mg5 + HCl = H2 + MgCl2 =>
Mg5 + 10 HCl = 5 H2 + 5 MgCl2
Na3P + K2O = Na2O + K3P =>
2 Na3P + 3 K2O = 3 Na2O + 2 K3P
ZnO + BrF3 = ZnF2 + Br + O2 =>
6 ZnO + 4 BrF3 = 6 ZnF2 + 4 Br + 3 O2
P4 + Br3 = PBr3 =>
P4 + 4 Br3 = 4 PBr3
Fe(NO3)3(ac) + KSCN(ac) = Fe(SCN)3(ac) + KNO3(ac) =>
Fe(NO3)3(ac) + 3 KSCN(ac) = Fe(SCN)3(ac) + 3 KNO3(ac)
HCH2ClCO + OH = CH2ClCO + H2O =>
HCH2ClCO + OH = CH2ClCO + H2O
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
Ca + HClO3 = Ca(ClO3) + H2 =>
2 Ca + 2 HClO3 = 2 Ca(ClO3) + H2
P + Ba(OH)2 + H2O = PH3 + Ba(PH2O2)2 =>
8 P + 3 Ba(OH)2 + 6 H2O = 2 PH3 + 3 Ba(PH2O2)2
C8H604 + O2 = CO2 + H2O =>
C8H604 + 159 O2 = 8 CO2 + 302 H2O
C8H16 + KMnO4 + H2O = C8H18O2 + KMnO2 =>
2 C8H16 + KMnO4 + 2 H2O = 2 C8H18O2 + KMnO2
ZnSO4 + K4[Fe(CN)6] = K2SO4 + K2Zn[Fe(CN)6] =>
ZnSO4 + K4[Fe(CN)6] = K2SO4 + K2Zn[Fe(CN)6]
C2H5OH + CrO3 + H2SO4 = CH3COOH + Cr2(SO4)3 + H2O =>
3 C2H5OH + 4 CrO3 + 6 H2SO4 = 3 CH3COOH + 2 Cr2(SO4)3 + 9 H2O
P2O5 + Cr2O3 = Cr2P6O18 =>
3 P2O5 + Cr2O3 = Cr2P6O18
KO2 + H2O = KOH + O2 =>
4 KO2 + 2 H2O = 4 KOH + 3 O2
K2S3 + KClO3 + KOH = K2SO4 + KCl + H2O =>
3 K2S3 + 10 KClO3 + 12 KOH = 9 K2SO4 + 10 KCl + 6 H2O
AgCl + KF = AgF + KCl =>
AgCl + KF = AgF + KCl
MnO4{5-} + H2C2O4 + H{+} = Mn{2+} + CO2 + H2O =>
2 MnO4{5-} + H2C2O4 + 14 H{+} = 2 Mn{2+} + 2 CO2 + 8 H2O
NaBr + Cl2 + H2O = NaBrO3 + HCl =>
NaBr + 3 Cl2 + 3 H2O = NaBrO3 + 6 HCl
C3H5(OH)3 + PCl5 = C3H5Cl + POCl3 + Cl + H2O =>
2 C3H5(OH)3 + 3 PCl5 = 2 C3H5Cl + 3 POCl3 + 4 Cl + 3 H2O
C9H8O4 = C7H6O3 + C4H6O3 =>
9 C9H8O4 = 11 C7H6O3 + C4H6O3
Na2SiO3 + Ba(OH)2 = BaSiO3 + Na2(OH)2 =>
Na2SiO3 + Ba(OH)2 = BaSiO3 + Na2(OH)2
Ca(CH3CO2)2 + HCl = (CH4CO2)2 + CaCl2 =>
Ca(CH3CO2)2 + 2 HCl = (CH4CO2)2 + CaCl2
H2SnO4 + NaOH = Na2SnO4 + H2O =>
H2SnO4 + 2 NaOH = Na2SnO4 + 2 H2O
SO3(g) + Fe(OH)3(s) = Fe2(SO4)3 + H2O =>
3 SO3(g) + 2 Fe(OH)3(s) = Fe2(SO4)3 + 3 H2O
KMnO4 + K2SO3 + KOH = H2O + K2SO4 + K2MnO4 =>
2 KMnO4 + K2SO3 + 2 KOH = H2O + K2SO4 + 2 K2MnO4
Sr + O = Sr2O4 =>
2 Sr + 4 O = Sr2O4
Cl2(g) + KI2(aq) = I2(s) + KCl2(aq) =>
Cl2(g) + KI2(aq) = I2(s) + KCl2(aq)
NiSO4 + Ca(ClO3)2 = Ni(ClO3)2 + CaSO4 =>
NiSO4 + Ca(ClO3)2 = Ni(ClO3)2 + CaSO4
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