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ScCl3 + 3 AgNO3 = 3 AgCl + Sc(NO3)3
MnCl2*4H2O + (NH4)2HPO4 = MnHPO4 + NH4Cl + H2O =>
MnCl2*4H2O + (NH4)2HPO4 = MnHPO4 + 2 NH4Cl + 4 H2O
NaNO3 + HCl = NaCl + H2O + N2O5 =>
2 NaNO3 + 2 HCl = 2 NaCl + H2O + N2O5
LiOH(aq) + HSO4(aq) = LiSO4(aq) + H2O(l) =>
LiOH(aq) + HSO4(aq) = LiSO4(aq) + H2O(l)
K + CrO4 = K(CrO4)2 =>
K + 2 CrO4 = K(CrO4)2
H2S + HBr = H2 + SBr2 =>
H2S + 2 HBr = 2 H2 + SBr2
(CuOH)2SO4 + NH3*H2O + (NH4)2SO4 = [Cu(NH3)4(H2O)2]SO4 + H2O =>
(CuOH)2SO4 + 6 NH3*H2O + (NH4)2SO4 = 2[Cu(NH3)4(H2O)2]SO4 + 4 H2O
H2S + HBr = H2 + SBr2 =>
H2S + 2 HBr = 2 H2 + SBr2
FeS2 + NO3{-} + H2O = N2 + FeOOH + SO4{-2} + H{+} =>
2 FeS2 + 6 NO3{-} + 2 H2O = 3 N2 + 2 FeOOH + 4 SO4{-2} + 2 H{+}
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Na2Cr2O7 + H2TeO4 + SH2 = NaHTeO4 + Cr2(TeO4)3 + H2O + S =>
Na2Cr2O7 + 5 H2TeO4 + 3 SH2 = 2 NaHTeO4 + Cr2(TeO4)3 + 7 H2O + 3 S
Na + Ca(PO4) = Na(PO4) + Ca =>
Na + Ca(PO4) = Na(PO4) + Ca
H2S + H2O2 = H2SO4 + H2O =>
H2S + 4 H2O2 = H2SO4 + 4 H2O
Li3AsO4 = O2 + Li3As =>
Li3AsO4 = 2 O2 + Li3As
K2Zn(OH)4 + H2SO4 = K2SO4 + ZnSO4 + H2O =>
K2Zn(OH)4 + 2 H2SO4 = K2SO4 + ZnSO4 + 4 H2O
Na2S2O3 + Na2S2O7 = Na2SO4 + SO2 =>
Na2S2O3 + 3 Na2S2O7 = 4 Na2SO4 + 4 SO2
RbOH + BaCl2 = RbCl + Ba(OH)2 =>
2 RbOH + BaCl2 = 2 RbCl + Ba(OH)2
OH = O2 + H2 =>
2 OH = O2 + H2
KMn2O4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMn2O4 + 16 HCl = 2 KCl + 4 MnCl2 + 8 H2O + 3 Cl2
COCl2 + H2O = HCl + CO2 = =>
COCl2 + H2O = 2 HCl + CO2
H2O + MnO4{-} + ClO{-} = MnO2 + ClO4{-} + OH{-} =>
H2O + 2 MnO4{-} + ClO{-} = 2 MnO2 + ClO4{-} + 2 OH{-}
Na + HF = NaF + H2 =>
2 Na + 2 HF = 2 NaF + H2
(NH4)2CO3 + MnBr2 = (NH4)Br + MnCO3 =>
(NH4)2CO3 + MnBr2 = 2(NH4)Br + MnCO3
CaS + HBr = CaBr2 + H2S =>
CaS + 2 HBr = CaBr2 + H2S
Li + O2 + H = LiOH =>
2 Li + O2 + 2 H = 2 LiOH
H2O + MnO4{-} + CN{-} = MnO2 + OH{-} + OCN{-} =>
H2O + 2 MnO4{-} + 3 CN{-} = 2 MnO2 + 2 OH{-} + 3 OCN{-}
Hg(NO3)2 + (NH4)2CO3 = HgCO3 + NH4NO3 =>
Hg(NO3)2 + (NH4)2CO3 = HgCO3 + 2 NH4NO3
Zn + Ca(OH)2 + H2O = Ca[Zn(OH)4] + H2 =>
Zn + Ca(OH)2 + 2 H2O = Ca[Zn(OH)4] + H2
H2SiO3 + AlCl3 = Al2(SiO3)3 + HCl =>
3 H2SiO3 + 2 AlCl3 = Al2(SiO3)3 + 6 HCl
ZnPb(ll)NO3 = ZnNO3 + Pb =>
ZnPb(ll)NO3 = ZnNO3 + Pb
MgClO3 = MgClO + O2 =>
MgClO3 = MgClO + O2
CrCl2 + Ba(OH)2 = Cr(OH)2 + BaCl2 =>
CrCl2 + Ba(OH)2 = Cr(OH)2 + BaCl2
KCl + CO2 + H2O = KClO3 + C12H22O11 =>
8 KCl + 12 CO2 + 11 H2O = 8 KClO3 + C12H22O11
NaCl(aq) + H2SO4(aq) + MnO2(s) = MnSO4(aq) + Na2SO4(aq) + H2O(l) + Cl2(g) =>
2 NaCl(aq) + 2 H2SO4(aq) + MnO2(s) = MnSO4(aq) + Na2SO4(aq) + 2 H2O(l) + Cl2(g)
Pb2S4 + KMnO4 = K2S + Pb(MnO4)4 =>
Pb2S4 + 8 KMnO4 = 4 K2S + 2 Pb(MnO4)4
FeCl3 + NH4CNS = Fe(CNS)3 + NH4Cl =>
FeCl3 + 3 NH4CNS = Fe(CNS)3 + 3 NH4Cl
HCl + K2SO4 = K2Cl + HSO4 =>
HCl + K2SO4 = K2Cl + HSO4
H2 + Cl2 = H7Cl =>
7 H2 + Cl2 = 2 H7Cl
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
C2H4O2 + C2H6O = C4H8O2 + H2O =>
C2H4O2 + C2H6O = C4H8O2 + H2O
Br2 + NiL3 = NiBr2 + L =>
Br2 + NiL3 = NiBr2 + 3 L
Ca(HS)2 + HNO3 = Ca(NO3)2 + H2SO4 + NO2 + H2O =>
Ca(HS)2 + 18 HNO3 = Ca(NO3)2 + 2 H2SO4 + 16 NO2 + 8 H2O
CH2CH2 + Br2 = CH2BrCH2Br =>
CH2CH2 + Br2 = CH2BrCH2Br
HAuCl4 + KI = Au + I2 + HCl + KCl =>
2 HAuCl4 + 6 KI = 2 Au + 3 I2 + 2 HCl + 6 KCl
KCr(SO4)2 + NaOH = KNaSO4 + Na2SO4 + Na3[Cr(OH)6] =>
KCr(SO4)2 + 6 NaOH = KNaSO4 + Na2SO4 + Na3[Cr(OH)6]
Sb(s) + O2(g) = SbO2(s) =>
Sb(s) + O2(g) = SbO2(s)
Be + H2O + O2 = Be(OH)2 =>
2 Be + 2 H2O + O2 = 2 Be(OH)2
Y2O3 + K5C60 + CuCl2 + O2 = YKC60Cu2O7 + KCl =>
2 Y2O3 + 4 K5C60 + 8 CuCl2 + 11 O2 = 4 YKC60Cu2O7 + 16 KCl
Na3AsO3 + H2O = NaOH + H3AsO3 =>
Na3AsO3 + 3 H2O = 3 NaOH + H3AsO3
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