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Mg3(PO4)2 + 3(NH4)2SO4 = 3 MgSO4 + 2(NH4)3PO4
C9H2O + O2 = H2O + CO2 =>
C9H2O + 9 O2 = H2O + 9 CO2
Fe{3+} + Ag = Fe + Ag{+} =>
Fe{3+} + 3 Ag = Fe + 3 Ag{+}
Fe + HN3 = Fe(N3)3 + NH3 =>
8 Fe + 27 HN3 = 8 Fe(N3)3 + 9 NH3
CH3CH2OH + O2(g) = H2O + CH3COOH(aq) =>
CH3CH2OH + O2(g) = H2O + CH3COOH(aq)
Ba + Ca = Ca2Ba =>
Ba + 2 Ca = Ca2Ba
C3H8O3 + Na = C3H5O3Na3 + H2 =>
2 C3H8O3 + 6 Na = 2 C3H5O3Na3 + 3 H2
Na2SO4 + H2SiO3 = Na2SiO3 + H2SO4 =>
Na2SO4 + H2SiO3 = Na2SiO3 + H2SO4
Ba(IO3)2 + Na2S2O3 = BaS2O3 + NaIO3 =>
Ba(IO3)2 + Na2S2O3 = BaS2O3 + 2 NaIO3
K2FeO4 + H2SO4 = Fe2(SO4)3 + K2SO4 + O2 + H2O =>
4 K2FeO4 + 10 H2SO4 = 2 Fe2(SO4)3 + 4 K2SO4 + 3 O2 + 10 H2O
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
HI + OH = I + H2O =>
HI + OH = I + H2O
C2H5Cl + NH3 = C2H7N + NH4Cl =>
C2H5Cl + 2 NH3 = C2H7N + NH4Cl
P4O10 + NaOH + H2O = NaH2PO4 =>
P4O10 + 4 NaOH + 2 H2O = 4 NaH2PO4
Al(No3)3 + Ca(OH)2 = Al(OH)3 + Ca(No3)2 =>
2 Al(No3)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 Ca(No3)2
C3H7OH(g) + O2 = CO2(g) + H2O(g) =>
2 C3H7OH(g) + 9 O2 = 6 CO2(g) + 8 H2O(g)
N4 + I12 = NI3 =>
N4 + I12 = 4 NI3
Cd3(PO4)2 + SiO2 + C = CdSiO3 + P4 + CO =>
2 Cd3(PO4)2 + 6 SiO2 + 10 C = 6 CdSiO3 + P4 + 10 CO
C3H7NO2 + NaOH = H2NCH2CH2COONa + H2O =>
C3H7NO2 + NaOH = H2NCH2CH2COONa + H2O
LiAlSi2O6 + H2SO4 = Li2SO4 + Al2O3 + SiO2 + H2O =>
2 LiAlSi2O6 + H2SO4 = Li2SO4 + Al2O3 + 4 SiO2 + H2O
BPN + Zn = BP + Zn3N2 =>
2 BPN + 3 Zn = 2 BP + Zn3N2
CH3CH2OH + Mg = CH3CH2OMg + H2 =>
2 CH3CH2OH + 2 Mg = 2 CH3CH2OMg + H2
KMnO + Na2SO4 + H2O = KOH + MnO2 + NaOH + S =>
2 KMnO + Na2SO4 + 2 H2O = 2 KOH + 2 MnO2 + 2 NaOH + S
FeSO4 + Br2 = FeBr2 + SO4 =>
FeSO4 + Br2 = FeBr2 + SO4
CaF2 + Li(OH) = Ca(OH)2 + LiF =>
CaF2 + 2 Li(OH) = Ca(OH)2 + 2 LiF
Pb(NO2)2 + LiCl = PbCl2 + Li(NO2) =>
Pb(NO2)2 + 2 LiCl = PbCl2 + 2 Li(NO2)
CuI + NaOH = CuOH + NaI =>
CuI + NaOH = CuOH + NaI
H2SO4 + KCH3COO = CH3COOH + K2SO4 =>
H2SO4 + 2 KCH3COO = 2 CH3COOH + K2SO4
AgNO3 = AgNO2 + O2 =>
2 AgNO3 = 2 AgNO2 + O2
C6H12 + KMnO4 + H2O = C6H10(OH)2 + MnO2 + KOH =>
3 C6H12 + 4 KMnO4 + 2 H2O = 3 C6H10(OH)2 + 4 MnO2 + 4 KOH
FeSO4*7H2O + (NH4)2SO4 = Fe(NH4)2(SO4)2*6H2O + H2O =>
FeSO4*7H2O + (NH4)2SO4 = Fe(NH4)2(SO4)2*6H2O + H2O
HClO2 + ZnO = Zn(ClO2)2 + H2O =>
2 HClO2 + ZnO = Zn(ClO2)2 + H2O
Ba(NO3)2 + Na(SO4) = Ba(SO4)2 + NaNO3 =>
Ba(NO3)2 + 2 Na(SO4) = Ba(SO4)2 + 2 NaNO3
Cd + SCN = Cd(SCN) =>
Cd + SCN = Cd(SCN)
Cr2Se3 + HNO3 + PbO2 = H2CrO4 + H2SeO4 + Pb(NO3)2 + H2O =>
Cr2Se3 + 30 HNO3 + 15 PbO2 = 2 H2CrO4 + 3 H2SeO4 + 15 Pb(NO3)2 + 10 H2O
C8H + O = C2O + H2O =>
2 C8H + 9 O = 8 C2O + H2O
Zn + Pb(II)NO3 = Zn(II)NO3 + Pb =>
Zn + Pb(II)NO3 = Zn(II)NO3 + Pb
Fe2(SO4)3 + KNO3 = Fe(NO3)3 + K2SO4 =>
Fe2(SO4)3 + 6 KNO3 = 2 Fe(NO3)3 + 3 K2SO4
Cu + HNO3(c) = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3(c) = 3 Cu(NO3)2 + 2 NO + 4 H2O
NH4Cl + RbOH = RbCl + NH4OH =>
NH4Cl + RbOH = RbCl + NH4OH
HBr(aq) + MgSO3(s) = MgBr2(aq) + H2SO3(aq) =>
2 HBr(aq) + MgSO3(s) = MgBr2(aq) + H2SO3(aq)
FeC2O4(H2O)2 + H2C2O4 + H2O2 + K2C2O4 = K3Fe(C2O4)3(H2O)3 =>
2 FeC2O4(H2O)2 + H2C2O4 + H2O2 + 3 K2C2O4 = 2 K3Fe(C2O4)3(H2O)3
C5H10O5 + H2 = C5H12O5 =>
C5H10O5 + H2 = C5H12O5
NaIO3 + Na2SO3 + NaHSO3 = I2 + H2O + Na2SO4 =>
2 NaIO3 + 3 Na2SO3 + 2 NaHSO3 = I2 + H2O + 5 Na2SO4
SO2 + SeO2 = Se + SO3 =>
2 SO2 + SeO2 = Se + 2 SO3
Ca(OH)2 + HBr = CaBr2 + H2O =>
Ca(OH)2 + 2 HBr = CaBr2 + 2 H2O
H3CCH2CH2OH + K2Cr2O7 + H2SO4 = H3CCH2COOH + Cr2(SO4)3 + H2O + K2SO4 =>
3 H3CCH2CH2OH + 2 K2Cr2O7 + 8 H2SO4 = 3 H3CCH2COOH + 2 Cr2(SO4)3 + 11 H2O + 2 K2SO4
BPN + Zn = ZnBP + Zn3N2 =>
2 BPN + 5 Zn = 2 ZnBP + Zn3N2
C + KNO3 + Fe + HCl = CNO3 + KH + FeCl2 =>
2 C + 2 KNO3 + Fe + 2 HCl = 2 CNO3 + 2 KH + FeCl2
Fe3O4(s) + CO(g) = Fe(l) + CO2(g) =>
Fe3O4(s) + 4 CO(g) = 3 Fe(l) + 4 CO2(g)
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