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KMnO4 + 15 KN02 + 4 H2SO4 = 3 K2SO4 + MnSO4 + 10 KN03 + 4 H2O
Pb(NO3)2 + NH4F = PbF2 + N2O + H2O =>
Pb(NO3)2 + 2 NH4F = PbF2 + 2 N2O + 4 H2O
C3H8 + HNO3 = C3H7NO3 + H2NO3 =>
C3H8 + 3 HNO3 = C3H7NO3 + 2 H2NO3
Mg + FeClO3 = Mg(ClO3)2 + Fe =>
Mg + 2 FeClO3 = Mg(ClO3)2 + 2 Fe
Al2(SO4)3 + NaOH = Al2(SO4)3*NaOH =>
Al2(SO4)3 + NaOH = Al2(SO4)3*NaOH
K2Cr2O7 + NH4NO3 = KNO3 + (NH4)2Cr2O7 =>
K2Cr2O7 + 2 NH4NO3 = 2 KNO3 + (NH4)2Cr2O7
C2H6(O) + O2 = CO2 + H2O =>
C2H6(O) + 3 O2 = 2 CO2 + 3 H2O
C6H5NO2 + H2O = C6H5NH2 + O2 =>
2 C6H5NO2 + 2 H2O = 2 C6H5NH2 + 3 O2
SO2CaO = Ca(SO3) =>
SO2CaO = Ca(SO3)
Na2S2O3 + CH3COOH = NaHSO3 + CH3COONa + S =>
Na2S2O3 + CH3COOH = NaHSO3 + CH3COONa + S
Fe(OH)3Ba(OH)2 = Fe(OH)2Ba(OH)3 =>
Fe(OH)3Ba(OH)2 = Fe(OH)2Ba(OH)3
KHC8H4O4(aq) + NaOH(aq) = NaKC8H4O4(aq) + H2O(l) =>
KHC8H4O4(aq) + NaOH(aq) = NaKC8H4O4(aq) + H2O(l)
F + Ca(OH)2 = OF2 + H2O + CaF2 =>
4 F + Ca(OH)2 = OF2 + H2O + CaF2
zinc + CuSO4 = zincsulfate + copper =>
Zn + CuSO4 = ZnSO4 + Cu
Na + H2O = HONa + H =>
Na + H2O = HONa + H
K2MnO4 + KClO3 + H2O = KMnO4 + KCl + KOH =>
6 K2MnO4 + KClO3 + 3 H2O = 6 KMnO4 + KCl + 6 KOH
H2SO4 + MgOH = Mg2SO4 + H2O =>
H2SO4 + 2 MgOH = Mg2SO4 + 2 H2O
N2 + FeOOH = NO3{-} + Fe3O4 + H{+} + H2O =>
N2 + 30 FeOOH = 2 NO3{-} + 10 Fe3O4 + 2 H{+} + 14 H2O
FeI3 + Cu2SO4 = CuI3 + Fe2SO4 =>
2 FeI3 + Cu2SO4 = 2 CuI3 + Fe2SO4
CuCl2(H2O)2 + PPh3 = [Cu(PPh3)Cl2] + H2O =>
CuCl2(H2O)2 + PPh3 = [Cu(PPh3)Cl2] + 2 H2O
MgCO3 + C2H2O4 = Mg2C2O4 + CO2 + H2O =>
2 MgCO3 + 2 C2H2O4 = Mg2C2O4 + 4 CO2 + 2 H2O
FeCl3 + HClO4 = Fe(ClO4)3 + HCl =>
FeCl3 + 3 HClO4 = Fe(ClO4)3 + 3 HCl
KClO3 + H2SO4 = K2HSO5 + O2 + ClO2 + H2O =>
8 KClO3 + 4 H2SO4 = 4 K2HSO5 + O2 + 8 ClO2 + 2 H2O
CrS + (NH4)(CO3) = Cr(CO3) + (NH4)S =>
CrS + (NH4)(CO3) = Cr(CO3) + (NH4)S
Cr(OH)3 + H2SeO4 = Cr2(SeO4)3 + H2O =>
2 Cr(OH)3 + 3 H2SeO4 = Cr2(SeO4)3 + 6 H2O
CaO = Ca + O2 =>
2 CaO = 2 Ca + O2
Ca3(PO4)2(s) + H2SO4(aq) = Ca(H2PO4)2(aq) + CaSO4 =>
Ca3(PO4)2(s) + 2 H2SO4(aq) = Ca(H2PO4)2(aq) + 2 CaSO4
PbSPbSO4 = PbSO2 =>
PbSPbSO4 = 2 PbSO2
BaSO4 + Sn = Ba + Sn(SO4) =>
BaSO4 + Sn = Ba + Sn(SO4)
Zn = Zn5 =>
5 Zn = Zn5
KNO3 = K + N2 + O2 =>
2 KNO3 = 2 K + N2 + 3 O2
I + MnO4 = IO + MnO2 =>
2 I + MnO4 = 2 IO + MnO2
Al(OH)3 + H2O = AlO4H5 =>
Al(OH)3 + H2O = AlO4H5
C7H10 + O = CO2 + H2O =>
C7H10 + 19 O = 7 CO2 + 5 H2O
Mn(NO3)2 + PbO2 + HNO3 = Pb(NO3)2 + Pb(MnO4)2 + H2O =>
2 Mn(NO3)2 + 5 PbO2 + 4 HNO3 = 4 Pb(NO3)2 + Pb(MnO4)2 + 2 H2O
C21H39COOH + O2 = CO2 + H2O =>
C21H39COOH + 31 O2 = 22 CO2 + 20 H2O
Zn + H3P04 = Zn3(P04)2 + H =>
3 Zn + 2 H3P04 = Zn3(P04)2 + 6 H
NiO + H3PO4 = NiOPO4 + H =>
NiO + H3PO4 = NiOPO4 + 3 H
CoCl2 + Cl2 = CoCl3 =>
2 CoCl2 + Cl2 = 2 CoCl3
Na[Cr(OH)6] + Br2 + NaOH = Na2CrO4 + H2O + NaBr =>
2 Na[Cr(OH)6] + Br2 + 4 NaOH = 2 Na2CrO4 + 8 H2O + 2 NaBr
HCHO + Ag2O = CO2 + Ag + H2 =>
HCHO + Ag2O = CO2 + 2 Ag + H2
NaHSO3 + HOH = NaSO3 + H3O =>
NaHSO3 + HOH = NaSO3 + H3O
C4H30 + O2 = CO2 + H2O =>
2 C4H30 + 23 O2 = 8 CO2 + 30 H2O
FePbSO4 = FeSO4Pb =>
FePbSO4 = FeSO4Pb
NaOH + C10H8 = C10H7Na + H2O =>
NaOH + C10H8 = C10H7Na + H2O
BaF2(aq) + H2SO4(aq) = BaSO4(s) + HF(aq) =>
BaF2(aq) + H2SO4(aq) = BaSO4(s) + 2 HF(aq)
C2H4 = C2H2H2 =>
C2H4 = C2H2H2
NaOH(aq) + Na2S = Na + SOH =>
NaOH(aq) + Na2S = 3 Na + SOH
P4S10 + H2O = H3PO4 + H2S =>
P4S10 + 16 H2O = 4 H3PO4 + 10 H2S
Ca + H2SO4 = CaSO4 + H2O + H2S =>
4 Ca + 5 H2SO4 = 4 CaSO4 + 4 H2O + H2S
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