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2 NH4OH + SnCl2 = 2 NH4Cl + Sn(OH)2
KNH3 = K + NH3 =>
KNH3 = K + NH3
SbCl5 + KI = KCl + I2 + SbCl =>
SbCl5 + 4 KI = 4 KCl + 2 I2 + SbCl
Sn(OH)4 + CsOH = Cs2[Sn(OH)6] =>
Sn(OH)4 + 2 CsOH = Cs2[Sn(OH)6]
Ca3(PO4)2 + H3C6H5O7 = Ca3(C6H5O7)2 + H3PO4 =>
Ca3(PO4)2 + 2 H3C6H5O7 = Ca3(C6H5O7)2 + 2 H3PO4
Zn + CrCl4 = CrCl2 + ZnCl2 =>
Zn + CrCl4 = CrCl2 + ZnCl2
Ca(BrO)2 + H2O = Ca(OH)2 + HBrO =>
Ca(BrO)2 + 2 H2O = Ca(OH)2 + 2 HBrO
Na2CrO4 + AgNo3 = NaNo3 + Ag2CrO4 =>
Na2CrO4 + 2 AgNo3 = 2 NaNo3 + Ag2CrO4
C2H5NSCl + O2 = CO2 + H2O + N02 + SO3 + HCl =>
2 C2H5NSCl + 9 O2 = 4 CO2 + 4 H2O + N02 + 2 SO3 + 2 HCl
Hg + HIO2 = HgIO2 + H2 =>
2 Hg + 2 HIO2 = 2 HgIO2 + H2
H2S + H2SO4 = SO2 + H2O =>
H2S + 3 H2SO4 = 4 SO2 + 4 H2O
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
H2S + Zn(OH)2 = H2O + Zn(S) =>
H2S + Zn(OH)2 = 2 H2O + Zn(S)
Ca(NO3)2*4H2O = Ca(OH)2 + NO3 + H2O + NH4OH =>
9 Ca(NO3)2*4H2O = 9 Ca(OH)2 + 16 NO3 + 22 H2O + 2 NH4OH
H2O1 + P2O5 = H3PO4 =>
3 H2O1 + P2O5 = 2 H3PO4
BaO + Na(NO3)3 = Ba(NO3)2 + Na + O =>
3 BaO + 2 Na(NO3)3 = 3 Ba(NO3)2 + 2 Na + 3 O
Hg(NO3)3 = HgO + NO2 + O2 =>
Hg(NO3)3 = HgO + 3 NO2 + O2
NaI + K2Cr2O7 + HCl = I2 + CrCl2 + NaCl + KCl + H2O =>
8 NaI + K2Cr2O7 + 14 HCl = 4 I2 + 2 CrCl2 + 8 NaCl + 2 KCl + 7 H2O
H2O + KCl = KClH2O =>
H2O + KCl = KClH2O
Hg(OH)2(s) + H3AsO4(aq) = Hg3(AsO4)2(s) + H2O(l) =>
3 Hg(OH)2(s) + 2 H3AsO4(aq) = Hg3(AsO4)2(s) + 6 H2O(l)
MnO4 + S203 + H{+} = Mn{+2} + SO4 + H2O =>
812 MnO4 + 3 S203 + 1624 H{+} = 812 Mn{+2} + 609 SO4 + 812 H2O
Mg(ClO4)2 + Na2CO3 = NaClO4 + MgCO3 =>
Mg(ClO4)2 + Na2CO3 = 2 NaClO4 + MgCO3
C3C7CHOHCH(C2H5)CH2OH + O2 = CO2 + H2O =>
4 C3C7CHOHCH(C2H5)CH2OH + 67 O2 = 60 CO2 + 22 H2O
Sn(s) + NaOH(ac) + H2O = H2(g) + Na2[Sn(OH)4](ac) =>
Sn(s) + 2 NaOH(ac) + 2 H2O = H2(g) + Na2[Sn(OH)4](ac)
Mg(NO3)2Ca(OH)2 = Mg(OH)2Ca(NO3)2 =>
Mg(NO3)2Ca(OH)2 = Mg(OH)2Ca(NO3)2
NH4{+} + H2O = NH3 + H3O{+} =>
NH4{+} + H2O = NH3 + H3O{+}
Mg + CoCl = Co + MgCl =>
Mg + CoCl = Co + MgCl
Li + CaO = LiCaO =>
Li + CaO = LiCaO
(NH4)2S + HNO3 = (NH4)2SO4 + NO2 + H2O =>
(NH4)2S + 8 HNO3 = (NH4)2SO4 + 8 NO2 + 4 H2O
C4H6O6 + NaHCO3 = NaC4H6O5 + CO2 + H2O =>
13 C4H6O6 + 10 NaHCO3 = 10 NaC4H6O5 + 22 CO2 + 14 H2O
AgI + CaO = Ag2O + CaI2 =>
2 AgI + CaO = Ag2O + CaI2
HOOCCH2CH(OH)COOH = CH3CH(OH)COOH + CO2 =>
HOOCCH2CH(OH)COOH = CH3CH(OH)COOH + CO2
Hg3As2 = Hg + As =>
Hg3As2 = 3 Hg + 2 As
H2O + As2S3 + NO3{-} = AsO4{3-} + S + NO2 + H =>
2 H2O + As2S3 + 6 NO3{-} = 2 AsO4{3-} + 3 S + 6 NO2 + 4 H
Cr + O3 = Cr2O3 =>
2 Cr + O3 = Cr2O3
C2H5CI = C2H4 + HCI =>
C2H5CI = C2H4 + HCI
Na2SO4 + H3PO3 = H2SO4 + Na3PO3 =>
3 Na2SO4 + 2 H3PO3 = 3 H2SO4 + 2 Na3PO3
Fe(OH)3 + CrO3 = Fe2(CrO4)3 + H2O =>
2 Fe(OH)3 + 3 CrO3 = Fe2(CrO4)3 + 3 H2O
FeO + Si = Fe + SiO2 =>
2 FeO + Si = 2 Fe + SiO2
K3P = K + P2 =>
2 K3P = 6 K + P2
Na2S + Fe3Cl2 = NaCl + SFe3 =>
Na2S + Fe3Cl2 = 2 NaCl + SFe3
Zn(s)MgSO4(aq) = ZnSO4Mg =>
Zn(s)MgSO4(aq) = ZnSO4Mg
NaClO4 + NaS2O4 + NaOH = Na2SO4 + NaCl + H2O =>
5 NaClO4 + 8 NaS2O4 + 24 NaOH = 16 Na2SO4 + 5 NaCl + 12 H2O
AlH3 + H2O = AlH2O2 + H1 =>
AlH3 + 2 H2O = AlH2O2 + 5 H1
Pb(NO3)2(aq) + Na2S(aq) = Pb(S)(s) + NaNO3(aq) =>
Pb(NO3)2(aq) + Na2S(aq) = Pb(S)(s) + 2 NaNO3(aq)
MnO2 + HNO3 + PbO2 = H2O + HMnO4 + Pb(NO3)2 =>
2 MnO2 + 6 HNO3 + 3 PbO2 = 2 H2O + 2 HMnO4 + 3 Pb(NO3)2
I2 + KCl = I2K + Cl =>
I2 + KCl = I2K + Cl
H2SO4 + Al2S3 = Al2(SO4)3 + H2S =>
3 H2SO4 + Al2S3 = Al2(SO4)3 + 3 H2S
H2CO2 + Ag(NH3)2NO3 = Ag + NH4NO3 + CO2 + NH3 =>
H2CO2 + 2 Ag(NH3)2NO3 = 2 Ag + 2 NH4NO3 + CO2 + 2 NH3
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