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Co3(PO4)2 + 6 Na = 2 Na3(PO4) + 3 Co
KOH + H + PO4 = K3PO2 + H2O =>
3 KOH + 7 H + PO4 = K3PO2 + 5 H2O
NH4Cl(aq) + AgNO3 = AgCl + NH4NO3 =>
NH4Cl(aq) + AgNO3 = AgCl + NH4NO3
H2C2O4 + Cr2O7{-}2 + H{+} = Cr3{+} + CO2 + H2O =>
37 H2C2O4 + 6 Cr2O7{-}2 + 10 H{+} = 4 Cr3{+} + 74 CO2 + 42 H2O
(g)CH3NH2(g) + O2(g) = CO2(g) + H2O(g) + N2(g) =>
4(g)CH3NH2(g) + 9 O2(g) = 4 CO2(g) + 10 H2O(g) + 2 N2(g)
C7H15NH2 + O2 = CO2 + H2O + NO2 =>
4 C7H15NH2 + 49 O2 = 28 CO2 + 34 H2O + 4 NO2
H{+} + Cr2O7{-2} + C2H5OH = Cr{+3} + CH3CHO + H2O =>
8 H{+} + Cr2O7{-2} + 3 C2H5OH = 2 Cr{+3} + 3 CH3CHO + 7 H2O
KI + Cu(SO4) = I2 + Cu2I2 + K2(SO4) =>
4 KI + 2 Cu(SO4) = I2 + Cu2I2 + 2 K2(SO4)
Na2CrO4 + PbCl2 = PbCrO4 + NaCl =>
Na2CrO4 + PbCl2 = PbCrO4 + 2 NaCl
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
KCl + AgClO4 = AgCl + KClO4 =>
KCl + AgClO4 = AgCl + KClO4
ZrI4 = Zr + I2 =>
ZrI4 = Zr + 2 I2
Cr3 + NaOH = Cr2Na3 + OH =>
2 Cr3 + 9 NaOH = 3 Cr2Na3 + 9 OH
Zn + H2SO4(aq) = ZnSO4(aq) + H2 =>
Zn + H2SO4(aq) = ZnSO4(aq) + H2
I2 + MnO = I2O + Mn =>
I2 + MnO = I2O + Mn
KN + CaCO3 = KCO3 + CaN =>
KN + CaCO3 = KCO3 + CaN
KMnO4 + Na2C2O4 + H2SO4 = K2SO4 + CO2 + MnSO4 + Na2SO4 + H2O =>
2 KMnO4 + 5 Na2C2O4 + 8 H2SO4 = K2SO4 + 10 CO2 + 2 MnSO4 + 5 Na2SO4 + 8 H2O
NaClO + NaNa2S2O3 + NaOH = Na2SO4 + NaCl + H2O =>
9 NaClO + 2 NaNa2S2O3 + 2 NaOH = 4 Na2SO4 + 9 NaCl + H2O
KClO4 + H2O = KCl + H2O2 =>
KClO4 + 4 H2O = KCl + 4 H2O2
C2H4 + C = C7H8 =>
2 C2H4 + 3 C = C7H8
NaOH(ac) + Ba(NO3)2(ac) = Ba(OH)2(ac) + NaNO3(ac) =>
2 NaOH(ac) + Ba(NO3)2(ac) = Ba(OH)2(ac) + 2 NaNO3(ac)
Zn + PB(NO{-}3) = Zn(NO{-}3) + PB =>
Zn + PB(NO{-}3) = Zn(NO{-}3) + PB
F + AlI = AlF3 + I =>
3 F + AlI = AlF3 + I
AlN + NH4Cl + O2 = AlCl3 + N2 + H2O =>
AlN + 3 NH4Cl + 3 O2 = AlCl3 + 2 N2 + 6 H2O
N2H4(l) + N2O4(g) = N2O(g) + H2O(g) =>
N2H4(l) + N2O4(g) = 2 N2O(g) + 2 H2O(g)
I + H2SO3 = HI + SO3 =>
2 I + H2SO3 = 2 HI + SO3
FeCl3 + NH4SCN = Fe(SCN)3 + NH4Cl =>
FeCl3 + 3 NH4SCN = Fe(SCN)3 + 3 NH4Cl
Ca3N2 + H2O = CaO + NH3 =>
Ca3N2 + 3 H2O = 3 CaO + 2 NH3
IO3{-} + H2O = HIO3 + OH{-} =>
IO3{-} + H2O = HIO3 + OH{-}
Ag(s) + Pb(NO3)2(aq) = Ag(NO3)2(s) + Pb =>
Ag(s) + Pb(NO3)2(aq) = Ag(NO3)2(s) + Pb
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Mg(NO3)2(aq) + CuSO4(aq) = MgSO4(aq) + Cu(NO3)2(aq) =>
Mg(NO3)2(aq) + CuSO4(aq) = MgSO4(aq) + Cu(NO3)2(aq)
NiSO4*6H2O + FeSO4*7H2O + MnSO4*H2O + Na2C2O4 = NiFeMnC6O12 + Na2SO4 + H2O =>
NiSO4*6H2O + FeSO4*7H2O + MnSO4*H2O + 3 Na2C2O4 = NiFeMnC6O12 + 3 Na2SO4 + 14 H2O
Cr(NO3)2 + NaOH + Br2 = NaBr + NaNO3 + Na2CrO4 + H2O =>
Cr(NO3)2 + 8 NaOH + 2 Br2 = 4 NaBr + 2 NaNO3 + Na2CrO4 + 4 H2O
CoF + Cl2 = CoCl2 + F2 =>
2 CoF + 2 Cl2 = 2 CoCl2 + F2
BaCl2(aq) + Pb(NO3)2(aq) = PbCl2(s) + Ba(NO3)2(aq) =>
BaCl2(aq) + Pb(NO3)2(aq) = PbCl2(s) + Ba(NO3)2(aq)
CH3CO2{-} + SO4{2-} + H{+} = S0 + CO2 + H2O =>
3 CH3CO2{-} + 4 SO4{2-} + 11 H{+} = 4 S0 + 6 CO2 + 10 H2O
Pr + H2O = Pr(OH)3 + H2 =>
2 Pr + 6 H2O = 2 Pr(OH)3 + 3 H2
Mg(OH)2CO3 + C6H8O7 = C6H6MgO7 + CO2 + H2O =>
9 Mg(OH)2CO3 + 10 C6H8O7 = 9 C6H6MgO7 + 15 CO2 + 22 H2O
H{+} + MnO4{-} + C = CO2 + Mn{2+} + H2O =>
12 H{+} + 4 MnO4{-} + 5 C = 5 CO2 + 4 Mn{2+} + 6 H2O
C2H5OH + C7H14O2 = C9H18O2 + H2O =>
C2H5OH + C7H14O2 = C9H18O2 + H2O
K2WO4 + K2S + H2O = K2WS4 + KOH =>
K2WO4 + 4 K2S + 4 H2O = K2WS4 + 8 KOH
UC2 + H2O = UO2 + C2H4 =>
UC2 + 2 H2O = UO2 + C2H4
NaOCN + H2O = HOCN + HNaO =>
NaOCN + H2O = HOCN + HNaO
K2(Cr2O4) + AlCl3 = KCl + Al2(Cr2O4)3 =>
3 K2(Cr2O4) + 2 AlCl3 = 6 KCl + Al2(Cr2O4)3
PbCl2 + Na3SO4 = Pb3(SO4)2 + NaCl =>
3 PbCl2 + 2 Na3SO4 = Pb3(SO4)2 + 6 NaCl
Cu(NO3)2 + Pb(SO4)2 = CuSO4 + Pb(NO3)4 =>
2 Cu(NO3)2 + Pb(SO4)2 = 2 CuSO4 + Pb(NO3)4
Zn(NO{3}){2} + NaOH = Zn(OH){2} + NaNO{3} =>
Zn(NO{3}){2} + NaOH = Zn(OH){2} + NaNO{3}
K2TeO4 + H2O = KTeO4 + KOH + TeO2 =>
3 K2TeO4 + 2 H2O = 2 KTeO4 + 4 KOH + TeO2
Ca(HCO3)2 + CaH2 = CaCO3 + H2 =>
Ca(HCO3)2 + CaH2 = 2 CaCO3 + 2 H2
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