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2 Fe(OH)3 + 6 HL = 2 FeL2 + L2 + 6 H2O
P4 + O2 = P2O3* =>
P4 + 3 O2 = 2 P2O3*
C2H6O2 = (C2H4O)2 + H2O =>
2 C2H6O2 = (C2H4O)2 + 2 H2O
KNO3 = KNO2 + oxygen =>
2 KNO3 = 2 KNO2 + O2
SmF2 + HF = SmF3 + H2 =>
2 SmF2 + 2 HF = 2 SmF3 + H2
C + H + O2 = C2OH2O =>
2 C + 2 H + O2 = C2OH2O
PCl5 + H2O = HCl + POCl3 =>
PCl5 + H2O = 2 HCl + POCl3
Ca(aq) + HCO3(aq) = CaCO3(s) + H2O(l) + CO2(g) =>
Ca(aq) + 2 HCO3(aq) = CaCO3(s) + H2O(l) + CO2(g)
CO3(NH4)2 = NH3 + CO2 + H2O =>
CO3(NH4)2 = 2 NH3 + CO2 + H2O
(Mg)2{+} + (CO3)2{-} = MgCO3 =>
(Mg)2{+} + (CO3)2{-} = 2 MgCO3
Ti(OH)2 = TiO + H2O =>
Ti(OH)2 = TiO + H2O
NaCl + BaCl2 = Na2Ba + Cl =>
2 NaCl + BaCl2 = Na2Ba + 4 Cl
CuCNS + KIO3 + HCl = HCN + CuSO4 + ICl + KCl + H2O =>
4 CuCNS + 7 KIO3 + 14 HCl = 4 HCN + 4 CuSO4 + 7 ICl + 7 KCl + 5 H2O
AgNO{3} + H{2} = Ag{2}S + HNO{3} =>
AgNO{3} + H{2} = Ag{2}S + HNO{3}
Hg2Cl + NaOH = Hg + HgO + NaCl + H2O =>
2 Hg2Cl + 2 NaOH = 3 Hg + HgO + 2 NaCl + H2O
Rb2CO3 = CO2 + Rb + O2 =>
2 Rb2CO3 = 2 CO2 + 4 Rb + O2
NaClO3 + HI = NaCl + I2 + H2O =>
NaClO3 + 6 HI = NaCl + 3 I2 + 3 H2O
Na2O + CO = Na + Na2CO3 =>
2 Na2O + CO = 2 Na + Na2CO3
KMnO4 + KBr = K3MnO4 + Br2 =>
KMnO4 + 2 KBr = K3MnO4 + Br2
Ge + F2 = GeF3 =>
2 Ge + 3 F2 = 2 GeF3
C6H5CHO + CH3COCH3 = C6H5(CH)2C6H5 + H2O =>
5 C6H5CHO + 7 CH3COCH3 = 4 C6H5(CH)2C6H5 + 12 H2O
NH4Cl(aq) + Na2CO3(aq) = (NH4)2CO3(s) + NaCl(aq) =>
2 NH4Cl(aq) + Na2CO3(aq) = (NH4)2CO3(s) + 2 NaCl(aq)
S3H8 + O2 = SO2 + H2O =>
S3H8 + 5 O2 = 3 SO2 + 4 H2O
FeO + HNO3 = Fe(NO3)3 + NO2 + H2O =>
FeO + 4 HNO3 = Fe(NO3)3 + NO2 + 2 H2O
Hg + Cl2 = HgCl4 =>
Hg + 2 Cl2 = HgCl4
H2 + Te + Al(OH)3 = Al2Te3 + H2O =>
3 H2 + 3 Te + 2 Al(OH)3 = Al2Te3 + 6 H2O
Hg + I = HgI =>
Hg + I = HgI
Rb3P + Fe2O3 = FeP + Rb2O =>
2 Rb3P + Fe2O3 = 2 FeP + 3 Rb2O
CuO + HNO3 + H2O = Cu(NO3)2*25H2O =>
CuO + 2 HNO3 + 24 H2O = Cu(NO3)2*25H2O
PbCl2 + NaOH + Na2CO3 = (PbCO3)6Pb(OH)2 + NaCl =>
7 PbCl2 + 2 NaOH + 6 Na2CO3 = (PbCO3)6Pb(OH)2 + 14 NaCl
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
H2O + K + PbO2 + KCl = KPb(OH)3 + KClO =>
3 H2O + 2 K + 2 PbO2 + KCl = 2 KPb(OH)3 + KClO
NaOH + Ba(No3)2 = Na(No3)2 + BaOH =>
NaOH + Ba(No3)2 = Na(No3)2 + BaOH
NH4Cl2 + Pb(NO3)2 = Pb(Cl2)2 + NH4NO3 =>
2 NH4Cl2 + Pb(NO3)2 = Pb(Cl2)2 + 2 NH4NO3
Al2(SO4)3(aq) + LiOH(aq) = Al(OH)3(s) + Li2SO4(aq) =>
Al2(SO4)3(aq) + 6 LiOH(aq) = 2 Al(OH)3(s) + 3 Li2SO4(aq)
Na2HPO4 + FeSO4 = FeHPO4 + Na2SO4 =>
Na2HPO4 + FeSO4 = FeHPO4 + Na2SO4
BaSO4 = Ba + SO4 =>
BaSO4 = Ba + SO4
K2Cr2O7 + C = Cr2O3 + K2CO3 + CO =>
K2Cr2O7 + 2 C = Cr2O3 + K2CO3 + CO
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Cr2O3 + HNO3 = Cr2O7 + H2O + NO =>
3 Cr2O3 + 8 HNO3 = 3 Cr2O7 + 4 H2O + 8 NO
Al(NO3)3 + Ga = Ga(NO3) + Al =>
Al(NO3)3 + 3 Ga = 3 Ga(NO3) + Al
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
H3BO3 + Y2O3 + SrCO3 + O2 = Sr2Y2(BO3)4 + H2O + CO2 =>
8 H3BO3 + 2 Y2O3 + 4 SrCO3 + O2 = 2 Sr2Y2(BO3)4 + 12 H2O + 4 CO2
Hg(NO3)2 = Hg + NO2 + O2 =>
Hg(NO3)2 = Hg + 2 NO2 + O2
C5H6O4 + NaOH = C5H4Na2O4 + H2O =>
C5H6O4 + 2 NaOH = C5H4Na2O4 + 2 H2O
MgS + HNO3 = MgSO4 + H2O + NO2 =>
MgS + 8 HNO3 = MgSO4 + 4 H2O + 8 NO2
Mn(ii)NO3 + NaCrO4 = Mn(ii)(CrO4) + Na(NO3) =>
Mn(ii)NO3 + NaCrO4 = Mn(ii)(CrO4) + Na(NO3)
[CoBr(NH3)5]Br2 + AgNO3 = AgBr + NO3 + CoBr + NH3 =>
[CoBr(NH3)5]Br2 + 2 AgNO3 = 2 AgBr + 2 NO3 + CoBr + 5 NH3
AlB + CaO = Al2O3 + Ca3B2 =>
2 AlB + 3 CaO = Al2O3 + Ca3B2
O2 + Se = SeO2 =>
O2 + Se = SeO2
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