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UF4 + 2 Mg = U + 2 MgF2
FeCl3 + K4Fe(CN)6 + H2SO4 = Fe4[Fe(CN)6]3 + HCl + K2SO4 =>
4 FeCl3 + 3 K4Fe(CN)6 + 6 H2SO4 = Fe4[Fe(CN)6]3 + 12 HCl + 6 K2SO4
H3PO4(aq) + ZnCl2 = Zn3(PO4)2(s) + HCl =>
2 H3PO4(aq) + 3 ZnCl2 = Zn3(PO4)2(s) + 6 HCl
Al + PBO2 = Al2O3 + PB =>
4 Al + 3 PBO2 = 2 Al2O3 + 3 PB
Cu + NO3{-} + H{+} = Cu{2+} + NO + H2O =>
3 Cu + 2 NO3{-} + 8 H{+} = 3 Cu{2+} + 2 NO + 4 H2O
propane + oxygen = C + H2O =>
C3H8 + 2 O2 = 3 C + 4 H2O
H2S + NaOH = Na2S + H2O =>
H2S + 2 NaOH = Na2S + 2 H2O
Pb(Ac)2 + AgNO3 = PbNO3 + AgAc2 =>
Pb(Ac)2 + AgNO3 = PbNO3 + AgAc2
Br2 + S2O3{2-} + H2O = Br{+} + SO4{2-} + H =>
Br2 + S2O3{2-} + 5 H2O = 2 Br{+} + 2 SO4{2-} + 10 H
H2O + Na = O2 + HNa =>
2 H2O + 4 Na = O2 + 4 HNa
(NH4)2MoO4 + HNO3 = NH4NO3 + H2MoO4 =>
(NH4)2MoO4 + 2 HNO3 = 2 NH4NO3 + H2MoO4
HIO4 + Na2SO3 = Na2SO4 + I2 + H2O =>
2 HIO4 + 7 Na2SO3 = 7 Na2SO4 + I2 + H2O
Na + SO2 = NaSO2 =>
Na + SO2 = NaSO2
Fe + MgCl2 = FeCl1 + Mg =>
2 Fe + MgCl2 = 2 FeCl1 + Mg
Hg2(ClO4)2 + KBr = Hg2Br + K(ClO4)2 =>
Hg2(ClO4)2 + KBr = Hg2Br + K(ClO4)2
Ca*2NO3 + NaCl = CaCl2 + NaNO3 =>
Ca*2NO3 + 2 NaCl = CaCl2 + 2 NaNO3
(CH3)2NNH2 + N2O4 = CO4 + H2O + N2 =>
(CH3)2NNH2 + 3 N2O4 = 2 CO4 + 4 H2O + 4 N2
V2O5 + CH2O = VO2 + CO2 + H2O =>
2 V2O5 + CH2O = 4 VO2 + CO2 + H2O
H2O + BaSO4 = (BaH)2(SO4)3 + Ba + OH =>
2 H2O + 3 BaSO4 = (BaH)2(SO4)3 + Ba + 2 OH
Ca(l) + P4(s) = Ca3P2(s) =>
6 Ca(l) + P4(s) = 2 Ca3P2(s)
MnO + KClO3 + KOH = K2MnO4 + KCl + H2O =>
3 MnO + 2 KClO3 + 6 KOH = 3 K2MnO4 + 2 KCl + 3 H2O
Sc2O3 + H2S = Sc2S3 + H2O =>
Sc2O3 + 3 H2S = Sc2S3 + 3 H2O
Na2B4O7 + Co(NO3)2 = NaBO2 + Co(BO2)2 + NO + O2 =>
2 Na2B4O7 + 2 Co(NO3)2 = 4 NaBO2 + 2 Co(BO2)2 + 4 NO + 3 O2
HN3 + NaOH = NaN3 + H2O =>
HN3 + NaOH = NaN3 + H2O
Sc2O3 + H2O = Sc(OH)3 =>
Sc2O3 + 3 H2O = 2 Sc(OH)3
Na2Cr2O7 + Na2C2O4 + H2SO4 = Na2SO4 + Cr2(SO4)3 + CO2 + H2O =>
Na2Cr2O7 + 3 Na2C2O4 + 7 H2SO4 = 4 Na2SO4 + Cr2(SO4)3 + 6 CO2 + 7 H2O
Na + Cl2 + O2 = NaClO3 =>
2 Na + Cl2 + 3 O2 = 2 NaClO3
Sr(NO3)2(aq) + Na2C2O4(aq) = SrC2O4(s) + NaNO3(aq) =>
Sr(NO3)2(aq) + Na2C2O4(aq) = SrC2O4(s) + 2 NaNO3(aq)
Fe + HOH = Fe3O4 + H2 =>
3 Fe + 4 HOH = Fe3O4 + 4 H2
KClCO3 = KCl + CO3 =>
KClCO3 = KCl + CO3
Cr(OH)3 + KOH + H2O = K[Cr(OH)6] + H =>
Cr(OH)3 + KOH + 2 H2O = K[Cr(OH)6] + 2 H
FeSO3 + HCl = Fe + HClSO3 =>
FeSO3 + HCl = Fe + HClSO3
Na2(CO3)(s) + HCl(aq) = NaCl(s) + CO2(g) + H2O(l) =>
Na2(CO3)(s) + 2 HCl(aq) = 2 NaCl(s) + CO2(g) + H2O(l)
C3H8O3 + Na = C3H5(ONa)3 + H2 =>
2 C3H8O3 + 6 Na = 2 C3H5(ONa)3 + 3 H2
CuCl{2} + H{2}S = CuH{2} + Cl{2}S =>
CuCl{2} + H{2}S = CuH{2} + Cl{2}S
K2[Cu(C2O4)2]*3H2O(s) + KMnO4(aq) + H2SO4(aq) = K2SO4(aq) + CO2(g) + MnSO4(aq) + H2O(l) + Cu2SO4(aq)K =>
2 K2[Cu(C2O4)2]*3H2O(s) + KMnO4(aq) + 4 H2SO4(aq) = 2 K2SO4(aq) + 8 CO2(g) + MnSO4(aq) + 10 H2O(l) + Cu2SO4(aq)K
Ca(HSiO3)2Ca(OH)2 = CaSiO3 + H2O =>
Ca(HSiO3)2Ca(OH)2 = 2 CaSiO3 + 2 H2O
P2O3 + H2O = H2P2O4 =>
P2O3 + H2O = H2P2O4
NH4NO3 + Mg = Mg(NO3)2 + NH4 =>
2 NH4NO3 + Mg = Mg(NO3)2 + 2 NH4
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
NaC2H3O2 + Ca3(PO4)2 = Na3PO4 + Ca(C2H3O2)2 =>
6 NaC2H3O2 + Ca3(PO4)2 = 2 Na3PO4 + 3 Ca(C2H3O2)2
Al + Ba(OH)2 = Ba2AlO4 + H2 =>
Al + 2 Ba(OH)2 = Ba2AlO4 + 2 H2
CO + H2O2 = CO2 + H2O =>
CO + H2O2 = CO2 + H2O
FeSO4 + FeCl3 = FeCl2 + Fe2(SO4)3 =>
3 FeSO4 + 2 FeCl3 = 3 FeCl2 + Fe2(SO4)3
Ag + (NO3)2 = Ag(NO3)2 =>
Ag + (NO3)2 = Ag(NO3)2
HC2H3O2 + CaCO3 = H2O + CO2 + Ca =>
HC2H3O2 + 4 CaCO3 = 2 H2O + 6 CO2 + 4 Ca
Fe + I2 = FeI3 =>
2 Fe + 3 I2 = 2 FeI3
Na + AlCl3 = NaCl + Al =>
3 Na + AlCl3 = 3 NaCl + Al
OsCl3 + H2 = OsCl2 + HCl =>
2 OsCl3 + H2 = 2 OsCl2 + 2 HCl
V5 = V =>
V5 = 5 V
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