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Na2SO4 + 2 HNO3 + BaCl2 = 2 NaNO3 + BaSO4 + H2 + Cl2
Cr2O7{2-} + Fe{2+} + H{+} = Cr{3+} + Fe{3+} + H2O =>
Cr2O7{2-} + 6 Fe{2+} + 14 H{+} = 2 Cr{3+} + 6 Fe{3+} + 7 H2O
C6H5OH + KOH = C6H5OK + H2O =>
C6H5OH + KOH = C6H5OK + H2O
SCl2 + NaF = SF4 + S2Cl2 + NaCl =>
3 SCl2 + 4 NaF = SF4 + S2Cl2 + 4 NaCl
Na2CO3 + PbCl4 = NaCl + Pb(CO3)2 =>
2 Na2CO3 + PbCl4 = 4 NaCl + Pb(CO3)2
SO3{2-} + MnO4{-} + H2O = SO4{2-} + MnO(OH)2 + OH{-} =>
3 SO3{2-} + 2 MnO4{-} + 3 H2O = 3 SO4{2-} + 2 MnO(OH)2 + 2 OH{-}
Fe{6+} + {-} = Fe{3+} =>
Fe{6+} + 3e = Fe{3+}
C2H6O + N2O = CO2 + H2O + N2 =>
C2H6O + 6 N2O = 2 CO2 + 3 H2O + 6 N2
Cu(NO3)2*3H2O + H2SO4 = CuSO4 + H2O + NO3 + H =>
Cu(NO3)2*3H2O + H2SO4 = CuSO4 + 3 H2O + 2 NO3 + 2 H
HCl + Mg = Cl + MgH =>
HCl + Mg = Cl + MgH
I + Pb(NO3)2 = INO3 + Pb =>
2 I + Pb(NO3)2 = 2 INO3 + Pb
CH3OH2OH + O2 = CO2 + H2O =>
2 CH3OH2OH + 3 O2 = 2 CO2 + 6 H2O
H2CO3(aq) + Ca(OH)2(s) = H2O(l) + CaCO3(s) =>
H2CO3(aq) + Ca(OH)2(s) = 2 H2O(l) + CaCO3(s)
K + H = KH =>
K + H = KH
Cl2 + NaOH = H2O + NaCl + NaClO3 =>
3 Cl2 + 6 NaOH = 3 H2O + 5 NaCl + NaClO3
Si + S8 = Si2S4 =>
4 Si + S8 = 2 Si2S4
C3H8 + H2CrO4 = CO2 + H2O + Cr2O3 =>
3 C3H8 + 20 H2CrO4 = 9 CO2 + 32 H2O + 10 Cr2O3
Cr2(SO4)3 + H2SO4 + KMnO4 = K2SO4 + MnSO4 + H2O + Cr(SO4)2 =>
5 Cr2(SO4)3 + 8 H2SO4 + 2 KMnO4 = K2SO4 + 2 MnSO4 + 8 H2O + 10 Cr(SO4)2
C7H16O(l) + O2(g) = CO2(g) + H2O(l) =>
2 C7H16O(l) + 21 O2(g) = 14 CO2(g) + 16 H2O(l)
Na2S2O3 + Cl2 + H2SO4 = S + Na2SO4 + HCl =>
4 Na2S2O3 + Cl2 + H2SO4 = 5 S + 4 Na2SO4 + 2 HCl
CuO + NO = Cu2 + NO2 =>
2 CuO + 2 NO = Cu2 + 2 NO2
NaHCO3 + H2SO3 = Na2SO3 + CO2 + H2O =>
2 NaHCO3 + H2SO3 = Na2SO3 + 2 CO2 + 2 H2O
Cr3O7{-2} + Sn{+2} + H3O{+} = Cr{+3} + Sn{+4} + H2O =>
2 Cr3O7{-2} + 3 Sn{+2} + 28 H3O{+} = 6 Cr{+3} + 3 Sn{+4} + 42 H2O
FeF2 + H2SO4 = FeSO4 + HF =>
FeF2 + H2SO4 = FeSO4 + 2 HF
P + Ba(OH)2 + H2O = P2H4 + Ba(H2PO2)2 =>
6 P + 2 Ba(OH)2 + 4 H2O = P2H4 + 2 Ba(H2PO2)2
(NH2)2CO + H2O2 + C6H12O6 + C6H8O7 = C13H26N2O16 =>
(NH2)2CO + H2O2 + C6H12O6 + C6H8O7 = C13H26N2O16
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
SrBr2 + Na2CO3 = SrCO3 + Br2Na2 =>
SrBr2 + Na2CO3 = SrCO3 + Br2Na2
C5H10O + H2SO4 = C5H10 + HSO4 + H2O =>
C5H10O + 2 H2SO4 = C5H10 + 2 HSO4 + H2O
FeBr = Fe + Br2 =>
2 FeBr = 2 Fe + Br2
NH4CO3 + HCl = NH4Cl2 + H2CO3 =>
NH4CO3 + 2 HCl = NH4Cl2 + H2CO3
Ga + NaOH = Na2GaO2 + H2 =>
Ga + 2 NaOH = Na2GaO2 + H2
Cr2O72{-} + Cl{-} + H{+} = Cr3{+} + H2O + Cl2 =>
6 Cr2O72{-} + 854 Cl{-} + 864 H{+} = 4 Cr3{+} + 432 H2O + 427 Cl2
Li + Ba(OH)2 = LiOH + Ba =>
2 Li + Ba(OH)2 = 2 LiOH + Ba
PbNO32(aq) + KCl(aq) = PbCl + KNO32 =>
PbNO32(aq) + KCl(aq) = PbCl + KNO32
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Pb + PbO2 + H2SO4 = PbSO4 + H2O =>
Pb + PbO2 + 2 H2SO4 = 2 PbSO4 + 2 H2O
C2Cl4 + H = C2H4 + Cl =>
C2Cl4 + 4 H = C2H4 + 4 Cl
NOKI = NKOI =>
NOKI = NKOI
Mg + H2CO3 = MgCO3 + H =>
Mg + H2CO3 = MgCO3 + 2 H
Rb + SO4 = Rb2SO4 =>
2 Rb + SO4 = Rb2SO4
Na2Si3O7 + H2SO4 = SiO2 + Na2SO4 + H2O =>
Na2Si3O7 + H2SO4 = 3 SiO2 + Na2SO4 + H2O
Co(NO3)2 + (NH4)3PO4 = Co3(PO4)2 + (NH4)(NO3) =>
3 Co(NO3)2 + 2(NH4)3PO4 = Co3(PO4)2 + 6(NH4)(NO3)
Mg + Cu2 = Mg2Cu =>
4 Mg + Cu2 = 2 Mg2Cu
CrBr3 + NaNO3 = Cr(NO3)3 + NaBr =>
CrBr3 + 3 NaNO3 = Cr(NO3)3 + 3 NaBr
Ca(OH)2(s) + HClO4(aq) = Ca(ClO4)2 + H2O =>
Ca(OH)2(s) + 2 HClO4(aq) = Ca(ClO4)2 + 2 H2O
Na2S2O3*5H2O = Na2S2O3 + H2O =>
Na2S2O3*5H2O = Na2S2O3 + 5 H2O
BaSO3 + H2O = H2SO3 + BaO =>
BaSO3 + H2O = H2SO3 + BaO
Ca(s) + HCl(aq) = CaCl(aq) + H(s) =>
Ca(s) + HCl(aq) = CaCl(aq) + H(s)
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
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