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2 CaO + H2SO3 = Ca2SO4 + H2O
FeCl3 + AgCl = AgCl3 + FeCl =>
FeCl3 + AgCl = AgCl3 + FeCl
AgS + H = Ag + HS =>
AgS + H = Ag + HS
PbCl4 = PbCl2 + Cl2 =>
PbCl4 = PbCl2 + Cl2
H2CO3 = H2OCO2 =>
H2CO3 = H2OCO2
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
Zn(NO3)2*6H2O + *33CON2H4 = ZnO + CO2 + N2 + H2O =>
99 Zn(NO3)2*6H2O + 5*33CON2H4 = 99 ZnO + 165 CO2 + 264 N2 + 924 H2O
Fe + Pb{2+} = Fe{2+} + Pb =>
Fe + Pb{2+} = Fe{2+} + Pb
Si + NO3 = SiO2 + N2O4 =>
Si + 2 NO3 = SiO2 + N2O4
C6H12O6 + NO = N2O + CO2 + H2O =>
C6H12O6 + 24 NO = 12 N2O + 6 CO2 + 6 H2O
Fe(OH)3 + HI + HAt = H2O + FeIAt2 =>
Fe(OH)3 + HI + 2 HAt = 3 H2O + FeIAt2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
H2 + Zn2 = H2Zn2 =>
H2 + Zn2 = H2Zn2
Sn + HNO3(dil) = Sn(NO3)2 + NO + H2O =>
3 Sn + 8 HNO3(dil) = 3 Sn(NO3)2 + 2 NO + 4 H2O
TiCl3 + NaOH = Ti(OH)3 + NaCl =>
TiCl3 + 3 NaOH = Ti(OH)3 + 3 NaCl
NH42S + CuSO4 = NH42SO4 + CuS =>
NH42S + CuSO4 = NH42SO4 + CuS
Al2(SO4)3 + KOH = Al(OH)3 + K2SO4 =>
Al2(SO4)3 + 6 KOH = 2 Al(OH)3 + 3 K2SO4
KHCO3 + NaOH = NaHCO3 + KOH =>
KHCO3 + NaOH = NaHCO3 + KOH
Na + H2S = NaH + S =>
2 Na + H2S = 2 NaH + S
Zn + NaOH + H2O2 = Na2[Zn(OH)4] =>
Zn + 2 NaOH + H2O2 = Na2[Zn(OH)4]
Mg3(PO4)2 + CuSO4 = MgSO4 + Cu3(PO4)2 =>
Mg3(PO4)2 + 3 CuSO4 = 3 MgSO4 + Cu3(PO4)2
Cs + KOH = CsOH + K2 =>
2 Cs + 2 KOH = 2 CsOH + K2
Fe2 + KCN = FeCN + K =>
Fe2 + 2 KCN = 2 FeCN + 2 K
SrBr2 + (NH4)2SO4 = SrSO4 + NH4Br =>
SrBr2 + (NH4)2SO4 = SrSO4 + 2 NH4Br
CH3OH(l) + CH3CH2COOH(l) = CH3CH2COOCH3(l) + H2O(l) =>
CH3OH(l) + CH3CH2COOH(l) = CH3CH2COOCH3(l) + H2O(l)
SO3 + CO2 = CS2 + O2 =>
2 SO3 + CO2 = CS2 + 4 O2
HCOOH + Na2CO3 = NaCOOH + H2CO3 =>
2 HCOOH + Na2CO3 = 2 NaCOOH + H2CO3
Fe + NaOH + H2O = Na2(Fe(OH)4) + H2 =>
Fe + 2 NaOH + 2 H2O = Na2(Fe(OH)4) + H2
BaO + P2O5 = BaP2 + O =>
BaO + P2O5 = BaP2 + 6 O
Fe + S = FeS =>
Fe + S = FeS
C12H14O4 + H2O = C2H5OH + C8H6O4 =>
C12H14O4 + 2 H2O = 2 C2H5OH + C8H6O4
Cr2O7({-}2) + H3O{+} + NO2({-}) = Cr3 + NO3({-}) + H2O =>
6 Cr2O7({-}2) + 6 H3O{+} + 39 NO2({-}) = 4 Cr3 + 39 NO3({-}) + 9 H2O
H2O2 + Pb(OH)2 = PbO2 + H2O =>
H2O2 + Pb(OH)2 = PbO2 + 2 H2O
HNO3 + Ca(OH)2 = (NO3)2Ca + HOH =>
2 HNO3 + Ca(OH)2 = (NO3)2Ca + 2 HOH
AuBr + Ag = AgBr + Au =>
AuBr + Ag = AgBr + Au
C22OH42 + O2 = CO2 + H2O =>
C22OH42 + 32 O2 = 22 CO2 + 21 H2O
Pb(SO4)2 + Zn = ZnSO4 + Pb =>
Pb(SO4)2 + 2 Zn = 2 ZnSO4 + Pb
Ba3(PO4)2 + HNO3 = H3PO4 + Ba(NO3)2 =>
Ba3(PO4)2 + 6 HNO3 = 2 H3PO4 + 3 Ba(NO3)2
H2S + HNO2 = H2SO4 + NO + H2O =>
H2S + 8 HNO2 = H2SO4 + 8 NO + 4 H2O
Fe + H2O = Fe3O4 + H2(H2) =>
3 Fe + 4 H2O = Fe3O4 + 2 H2(H2)
C3H6N3O9 = N2 + CO2 + H2O =>
2 C3H6N3O9 = 3 N2 + 6 CO2 + 6 H2O
C7H5N3O6 + O2 = CO2 + H2O + N2 =>
4 C7H5N3O6 + 21 O2 = 28 CO2 + 10 H2O + 6 N2
C2H5OH + C3H2COOH = C3H2COOC2H5 + H2O =>
C2H5OH + C3H2COOH = C3H2COOC2H5 + H2O
C7H5N3O6 + O2 = CO2 + H2O + N2 =>
4 C7H5N3O6 + 21 O2 = 28 CO2 + 10 H2O + 6 N2
H(PO4)2 + CaOH = Ca(PO4)2 + H2O =>
H(PO4)2 + CaOH = Ca(PO4)2 + H2O
C7H5N3O6 + O2 = CO2 + H2O + N2 =>
4 C7H5N3O6 + 21 O2 = 28 CO2 + 10 H2O + 6 N2
Mn{2+} + SO4{2-} = MnSO4 =>
Mn{2+} + SO4{2-} = MnSO4
Y + Es = YEs =>
Y + Es = YEs
Na4V6O17 + Al + HCl = VOCl2 + NaCl + AlCl3 + H2O =>
Na4V6O17 + 2 Al + 22 HCl = 6 VOCl2 + 4 NaCl + 2 AlCl3 + 11 H2O
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