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Mg2Al2O5 + Fe2(SO4)3 = 2 MgO + 3 SO3 + 2 AlFeO3
Mn{7+} + e = Mn{3+} =>
Mn{7+} + 4e = Mn{3+}
AgNO3(aq) + NaOH(aq) = Ag2O(s) + NaNO3(aq) + H2O(l) =>
2 AgNO3(aq) + 2 NaOH(aq) = Ag2O(s) + 2 NaNO3(aq) + H2O(l)
KClO3 + Zn + NaOH = NaZnO3 + KCl + H2O =>
5 KClO3 + 6 Zn + 6 NaOH = 6 NaZnO3 + 5 KCl + 3 H2O
Zn(SO4) + Cu(SO4) = Zn(SO4)Cu(SO4) =>
Zn(SO4) + Cu(SO4) = Zn(SO4)Cu(SO4)
Na2CO3*10H2O + CaCl2 = NaCl + CaCO3 + H2O =>
Na2CO3*10H2O + CaCl2 = 2 NaCl + CaCO3 + 10 H2O
N(d) + J(k) = NJ =>
N(d) + J(k) = NJ
Ga(OH)3 + H4GeO4 = Ga4(GeO4)3 + H2O =>
4 Ga(OH)3 + 3 H4GeO4 = Ga4(GeO4)3 + 12 H2O
FeN + O2 = FeO + N2 =>
2 FeN + O2 = 2 FeO + N2
BrO3{-} + S4O6{2-} + H2O = Br{-} + SO4{2-} + H{+} =>
7 BrO3{-} + 3 S4O6{2-} + 9 H2O = 7 Br{-} + 12 SO4{2-} + 18 H{+}
KClO4 + Al + H2O = KCl + Al(OH)3 =>
3 KClO4 + 8 Al + 12 H2O = 3 KCl + 8 Al(OH)3
Cu(NO3)2 + Na2S = CuS + NaNO3 =>
Cu(NO3)2 + Na2S = CuS + 2 NaNO3
K3PO4(aq) + NaNO3(aq) = KNO3 + Na3PO4 =>
K3PO4(aq) + 3 NaNO3(aq) = 3 KNO3 + Na3PO4
AuCl = Au + Cl =>
AuCl = Au + Cl
C2H4(g) + H2O(l) = C2H5OH(g) =>
C2H4(g) + H2O(l) = C2H5OH(g)
Na3N + NH4NO3 = Na3(NO3) + NH4N =>
Na3N + NH4NO3 = Na3(NO3) + NH4N
NaOH + Sr3(PO4)2 = Sr(OH)2 + Na3PO4 =>
6 NaOH + Sr3(PO4)2 = 3 Sr(OH)2 + 2 Na3PO4
HgO3 = O2 + HgO =>
HgO3 = O2 + HgO
AuCl = Au + Cl2 =>
2 AuCl = 2 Au + Cl2
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
SnCl2 + Ag2O + NaOH + H2O = Na2[Sn(OH)6] + Ag + NaCl =>
SnCl2 + Ag2O + 4 NaOH + H2O = Na2[Sn(OH)6] + 2 Ag + 2 NaCl
CH3CHO + (Ag(NH3)2)OH = Ag + CH3COONH4 + NH3 + H2O =>
CH3CHO + 2(Ag(NH3)2)OH = 2 Ag + CH3COONH4 + 3 NH3 + H2O
Cl2 + BeBr2 = BeCl2 + Br2 =>
Cl2 + BeBr2 = BeCl2 + Br2
H3PO3 + KIO3 + H2SO4 = H3PO4 + I2 + K2SO4 + H2O =>
5 H3PO3 + 2 KIO3 + H2SO4 = 5 H3PO4 + I2 + K2SO4 + H2O
LiH + Br2 = LiBr + H2 =>
2 LiH + Br2 = 2 LiBr + H2
CO2 + NH2OH = CO + N2 + H2O =>
CO2 + 2 NH2OH = CO + N2 + 3 H2O
Hg(Ac)2 + Na2SO4 = HgSO4 + NaAc =>
Hg(Ac)2 + Na2SO4 = HgSO4 + 2 NaAc
XeF2 + H2O = O2 + HF + Xe =>
2 XeF2 + 2 H2O = O2 + 4 HF + 2 Xe
Be(OH)2 + H2SO4 = BeSO4 + H2O =>
Be(OH)2 + H2SO4 = BeSO4 + 2 H2O
C6H6 + H2O + SO4{2-} + H{+} = HCO3{-} + H2S =>
4 C6H6 + 12 H2O + 15 SO4{2-} + 6 H{+} = 24 HCO3{-} + 15 H2S
FeSO4 + NaClO3 + H2SO4 = Fe2(SO4)3 + NaCl + H2O =>
6 FeSO4 + NaClO3 + 3 H2SO4 = 3 Fe2(SO4)3 + NaCl + 3 H2O
NiSO4 + H2 = Ni + H2SO4 =>
NiSO4 + H2 = Ni + H2SO4
Hg + K2Cr2O7 + H2SO4 = HgSO4 + Cr2(SO4)3 + K2SO4 + H2O =>
3 Hg + K2Cr2O7 + 7 H2SO4 = 3 HgSO4 + Cr2(SO4)3 + K2SO4 + 7 H2O
Al + KOH + H2C2O4*H2O = K3[Al(C2O4)3]*3H2O + H2O + H2 =>
2 Al + 6 KOH + 6 H2C2O4*H2O = 2 K3[Al(C2O4)3]*3H2O + 6 H2O + 3 H2
Cu(OH2)6 + NaOH = Cu(OH)2 + H2O + NaH =>
Cu(OH2)6 + NaOH = Cu(OH)2 + 5 H2O + NaH
XeF2 + H2O = O2 + HF + Xe =>
2 XeF2 + 2 H2O = O2 + 4 HF + 2 Xe
K2O + CsOH = KOH + Cs2O =>
K2O + 2 CsOH = 2 KOH + Cs2O
C10H10Fe + C4H6O3 + H = C10H10C2OH3Fe + CH3COOH =>
C10H10Fe + C4H6O3 + H = C10H10C2OH3Fe + CH3COOH
SN + H2SO4 = SNSO4 + S + H2O =>
3 SN + 4 H2SO4 = 3 SNSO4 + S + 4 H2O
Cu(NO3)2 + H2S = CuS + HNO3 =>
Cu(NO3)2 + H2S = CuS + 2 HNO3
Ba(OH)2 + KC8H5O4 = Ba(KC8H4O4)2 + H2O =>
Ba(OH)2 + 2 KC8H5O4 = Ba(KC8H4O4)2 + 2 H2O
H2SO3 + CaO = Ca2(SO3)2 + H2O =>
2 H2SO3 + 2 CaO = Ca2(SO3)2 + 2 H2O
FeN + O2 = FeO + N2 =>
2 FeN + O2 = 2 FeO + N2
NaMnO4 + HCl = NaCl + MnCl2 + Cl2 + H2O =>
2 NaMnO4 + 16 HCl = 2 NaCl + 2 MnCl2 + 5 Cl2 + 8 H2O
Sr + Al2O3 = SrO + Al =>
3 Sr + Al2O3 = 3 SrO + 2 Al
H2S + Na2Cr2O7 + HCl = S + CrCl3 + H2O + NaCl =>
3 H2S + Na2Cr2O7 + 8 HCl = 3 S + 2 CrCl3 + 7 H2O + 2 NaCl
C5H9O + O2 = CO2 + H2O4 =>
2 C5H9O + 27 O2 = 10 CO2 + 9 H2O4
NH4NO2 + LiOH = NH3 + H2O + LiNO2 =>
NH4NO2 + LiOH = NH3 + H2O + LiNO2
HO2CCH2CHOHCO2H + NaOH = H2O + NaO2CCH2CHOHCO2H =>
HO2CCH2CHOHCO2H + NaOH = H2O + NaO2CCH2CHOHCO2H
Au + Ca(NO3)2 = Ca + Au(NO3) =>
2 Au + Ca(NO3)2 = Ca + 2 Au(NO3)
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