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2 NaCl + Ca(HCO3)2 = CaCl2 + Na2(HCO3)2
HCl + HNO3 + Hg = HgCl2 + NO + H2O =>
6 HCl + 2 HNO3 + 3 Hg = 3 HgCl2 + 2 NO + 4 H2O
Na2SO4 + TiPO4 = Ti2(SO4)3 + Na3PO4 =>
3 Na2SO4 + 2 TiPO4 = Ti2(SO4)3 + 2 Na3PO4
Mn7 + O2 = MnO7 =>
2 Mn7 + 49 O2 = 14 MnO7
CH2O + KMnO4 + H2SO4 = HCO + MnSO4 + K2SO4 + H2O =>
10 CH2O + 2 KMnO4 + 3 H2SO4 = 10 HCO + 2 MnSO4 + K2SO4 + 8 H2O
MnO4{-} + H3O{-} + H2SO4 = Mn{2+} + SO4{2-} + H2O =>
4 MnO4{-} + 10 H3O{-} + 11 H2SO4 = 4 Mn{2+} + 11 SO4{2-} + 26 H2O
C2H4O2 + Al(OH)3 = HOH + Al(C2H3O2)3 =>
3 C2H4O2 + Al(OH)3 = 3 HOH + Al(C2H3O2)3
HClO = O2 + HCl =>
2 HClO = O2 + 2 HCl
SnCI2 + FeCI3 = SnCI4 + FeCI2 =>
SnCI2 + 2 FeCI3 = SnCI4 + 2 FeCI2
C13H10O + CH3COOH = H2O + C13H8O =>
6 C13H10O + 13 CH3COOH = 24 H2O + 8 C13H8O
Li3O4P + Al2(SO4)3 = Li2SO4 + AlPO4 =>
2 Li3O4P + Al2(SO4)3 = 3 Li2SO4 + 2 AlPO4
KClO4 + Cr(ClO4)3 + I2 + H2O = K2Cr2O7 + HI + HClO4 =>
2 KClO4 + 2 Cr(ClO4)3 + 3 I2 + 7 H2O = K2Cr2O7 + 6 HI + 8 HClO4
C3H7O3N + O2 = CO2 + H2O + NH4 =>
4 C3H7O3N + 9 O2 = 12 CO2 + 6 H2O + 4 NH4
NaN3 + H2O = HN3 + Na2O =>
2 NaN3 + H2O = 2 HN3 + Na2O
NaVO3 + H2O2 + H2SO4 = H3[V(O2)4] + Na2SO4 + H2O =>
2 NaVO3 + 8 H2O2 + H2SO4 = 2 H3[V(O2)4] + Na2SO4 + 6 H2O
CH3(CH2)4CH3 + Br2 = CH3(CH2)4CH3Br2 =>
CH3(CH2)4CH3 + Br2 = CH3(CH2)4CH3Br2
CaSO4 + HClO4 = Ca(ClO4)2 + H2SO4 =>
CaSO4 + 2 HClO4 = Ca(ClO4)2 + H2SO4
H + Po4 + NaOH = Na3Po4 + H2O =>
3 H + Po4 + 3 NaOH = Na3Po4 + 3 H2O
CaOH + NH4Cl = CaCl + NH3 + H2O =>
CaOH + NH4Cl = CaCl + NH3 + H2O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
CoCl2 + Na2HPO4 = Co3(PO4)2 + HCl + NaCl =>
3 CoCl2 + 2 Na2HPO4 = Co3(PO4)2 + 2 HCl + 4 NaCl
CH3COCOOH + K = CH3COCOOK + H2 =>
2 CH3COCOOH + 2 K = 2 CH3COCOOK + H2
BiCl3 + H2O = [Bi(OH)2]Cl + HCl =>
BiCl3 + 2 H2O = [Bi(OH)2]Cl + 2 HCl
Al(ClO3)3 + MgSO4 = Mg(ClO3)2 + Al2(SO4)3 =>
2 Al(ClO3)3 + 3 MgSO4 = 3 Mg(ClO3)2 + Al2(SO4)3
X2O + C = X + CO =>
X2O + C = 2 X + CO
CaCO3(s) + HCl(l) = CaCl2 + CO2 + H2O =>
CaCO3(s) + 2 HCl(l) = CaCl2 + CO2 + H2O
KNO3 + KJ + HCl = NO + J2 + KCl + H2O =>
2 KNO3 + 6 KJ + 8 HCl = 2 NO + 3 J2 + 8 KCl + 4 H2O
O + Al = O3Al2 =>
3 O + 2 Al = O3Al2
Zn3(SbO4)2 + Li2S = Li3SbO4 + ZnS =>
Zn3(SbO4)2 + 3 Li2S = 2 Li3SbO4 + 3 ZnS
C6H6O + O3 = CO2 + H2O =>
3 C6H6O + 14 O3 = 18 CO2 + 9 H2O
Cu2FeS3 + O2 + H2SO4 = CuSO4 + Fe2(SO4)3 + H2O =>
4 Cu2FeS3 + 25 O2 + 2 H2SO4 = 8 CuSO4 + 2 Fe2(SO4)3 + 2 H2O
LiCl(s) + Ag2SO4(s) = LiSO4 + Ag2Cl =>
LiCl(s) + Ag2SO4(s) = LiSO4 + Ag2Cl
Fe(NO3)3(aq) + K2SO4(aq) = Fe2(SO4)3 + KNO3 =>
2 Fe(NO3)3(aq) + 3 K2SO4(aq) = Fe2(SO4)3 + 6 KNO3
HCHO + H2O = CH3OH + O2 =>
2 HCHO + 2 H2O = 2 CH3OH + O2
Na2CO3 + Mg2(SO4)2 = Mg2(CO3)2 + Na2SO4 =>
2 Na2CO3 + Mg2(SO4)2 = Mg2(CO3)2 + 2 Na2SO4
Cr2(SO4) + NaOH = Cr2OH + Na(SO4) =>
Cr2(SO4) + NaOH = Cr2OH + Na(SO4)
Mg(HCO3)2 + HNO3 = Mg(NO3)2 + CO2 + H2O =>
Mg(HCO3)2 + 2 HNO3 = Mg(NO3)2 + 2 CO2 + 2 H2O
Fe(No3)2(aq) + Al(s) = Al(No3)3(aq) + Fe(s) =>
3 Fe(No3)2(aq) + 2 Al(s) = 2 Al(No3)3(aq) + 3 Fe(s)
AlCl3 + Cs = AlCs + Cl =>
AlCl3 + Cs = AlCs + 3 Cl
HCl + K2Cr2O7 + CH3CH2OH = KCl + CrCl3 + CO2 + H2O =>
16 HCl + 2 K2Cr2O7 + CH3CH2OH = 4 KCl + 4 CrCl3 + 2 CO2 + 11 H2O
CH3COOH1 + O2(G) = CO2(G) + H2O1 =>
CH3COOH1 + 2 O2(G) = 2 CO2(G) + 2 H2O1
LiO2 + H2O = LiOH + O2 =>
4 LiO2 + 2 H2O = 4 LiOH + 3 O2
Ca(NO3)2 + Fe2(SO4)3 = CaSO4 + Fe(NO3)3 =>
3 Ca(NO3)2 + Fe2(SO4)3 = 3 CaSO4 + 2 Fe(NO3)3
Fe2 + Cl2 = FeCl2 =>
Fe2 + 2 Cl2 = 2 FeCl2
Cu2O + HCl = H[CuCl2] + H2O =>
Cu2O + 4 HCl = 2 H[CuCl2] + H2O
MoCl5(s) + Na2S(s) = MoS2(s) + NaCl(s) + S(s) =>
2 MoCl5(s) + 5 Na2S(s) = 2 MoS2(s) + 10 NaCl(s) + S(s)
LiO2 + H2O = LiOH + O2 =>
4 LiO2 + 2 H2O = 4 LiOH + 3 O2
Ni2(CO3)3 + Cr3(PO4)2 = NiPO4 + CrCO3 =>
Ni2(CO3)3 + Cr3(PO4)2 = 2 NiPO4 + 3 CrCO3
[Cr(H2O)5]Br3 = CrBr3 + H2O =>
[Cr(H2O)5]Br3 = CrBr3 + 5 H2O
Sn + AgOH = Ag + SnOH =>
Sn + AgOH = Ag + SnOH
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