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Cl2 + MnO2 = MnCl2 + O2
Mg(HCO3)2 + HCl = MgCl2 + H2O + CO2 =>
Mg(HCO3)2 + 2 HCl = MgCl2 + 2 H2O + 2 CO2
CH3CH2COONaH2O = NaOHCH3CH2COOH =>
CH3CH2COONaH2O = NaOHCH3CH2COOH
SO2 + OH{-} + MnO4{-} = SO4{2-} + H2O + Mn{2+} =>
5 SO2 + 4 OH{-} + 2 MnO4{-} = 5 SO4{2-} + 2 H2O + 2 Mn{2+}
K + NiCr2O7 = Ni + K2Cr2O7 =>
2 K + NiCr2O7 = Ni + K2Cr2O7
Ni(NO3)2 + NH3 + H2O = [Ni(NH3)6](OH)2 + NH4NO3 =>
Ni(NO3)2 + 8 NH3 + 2 H2O = [Ni(NH3)6](OH)2 + 2 NH4NO3
NaNO2 + KJ + H2SO4 = J2 + NO + H2O + Na2SO4 + K2SO4 =>
2 NaNO2 + 2 KJ + 2 H2SO4 = J2 + 2 NO + 2 H2O + Na2SO4 + K2SO4
(CH3COO)2Ca + H2CO3 = CH3COOH + CaCO3 =>
(CH3COO)2Ca + H2CO3 = 2 CH3COOH + CaCO3
LiBr + CuO = Li2O + CuBr2 =>
2 LiBr + CuO = Li2O + CuBr2
Zn + Cr2O7{-2} + H{+} = Zn{2+} + Cr{2+} + H2O =>
4 Zn + Cr2O7{-2} + 14 H{+} = 4 Zn{2+} + 2 Cr{2+} + 7 H2O
HCl + K2CrO4 + BaCl2 = H2O + BaCr2O7 + KCl =>
2 HCl + 2 K2CrO4 + BaCl2 = H2O + BaCr2O7 + 4 KCl
NaOH(aq) + HBr(aq) = H2O + NaBr =>
NaOH(aq) + HBr(aq) = H2O + NaBr
CaMgO = CaOMg =>
CaMgO = CaOMg
N4 = N =>
N4 = 4 N
Bi(OH) + NaOH = BiNa + OH =>
Bi(OH) + NaOH = BiNa + 2 OH
C2H4(g) + O2(g) = CO2 + H2 =>
C2H4(g) + 2 O2(g) = 2 CO2 + 2 H2
Sr + Se = SrSe =>
Sr + Se = SrSe
C17H36O5N3 + O2 = CO2 + H2O + NO2 =>
2 C17H36O5N3 + 53 O2 = 34 CO2 + 36 H2O + 6 NO2
CH3CH2COONaH2O = NaOHCH3CH2COOH =>
CH3CH2COONaH2O = NaOHCH3CH2COOH
HC2H3O2(aq) + Ca(OH)2(aq) = H20(l) + Ca(C2H3O4)(aq) =>
20 HC2H3O2(aq) + 20 Ca(OH)2(aq) = 3 H20(l) + 20 Ca(C2H3O4)(aq)
K2SO4 + NaCl = KCl + Na2SO4 =>
K2SO4 + 2 NaCl = 2 KCl + Na2SO4
LiOH + AlCl = LiCl + AlOH =>
LiOH + AlCl = LiCl + AlOH
Cu2Te + HNO3 = Cu(NO3)2 + H2TeO4 + NO + H2O =>
3 Cu2Te + 22 HNO3 = 6 Cu(NO3)2 + 3 H2TeO4 + 10 NO + 8 H2O
Na2O + Cl2 = Na2Cl + O2 =>
2 Na2O + Cl2 = 2 Na2Cl + O2
K4Fe(CN)6 + HNO3 + H2O = KNO3 + Fe(NO3)3 + NH4NO3 + CO =>
8 K4Fe(CN)6 + 106 HNO3 + 45 H2O = 32 KNO3 + 8 Fe(NO3)3 + 49 NH4NO3 + 48 CO
Ag(NH3)2 + Cl + HNO3 = AgCl + N2 + H2O =>
5 Ag(NH3)2 + 5 Cl + 6 HNO3 = 5 AgCl + 8 N2 + 18 H2O
NaCl + K2SO3 = Na2SO3 + KCl =>
2 NaCl + K2SO3 = Na2SO3 + 2 KCl
Sn(OH)4 + Al(NO3)3 = Sn(NO3)3 + Al(OH)4 =>
Sn(OH)4 + Al(NO3)3 = Sn(NO3)3 + Al(OH)4
Co(NO3)2*6H2O + (NH4)2SO4 = (NH4)2SO4*CoSO4*6H2O + NH4 + NO3 =>
Co(NO3)2*6H2O + 2(NH4)2SO4 = (NH4)2SO4*CoSO4*6H2O + 2 NH4 + 2 NO3
C2H3O3 + NaOH = C4NaHO4 + H2O =>
2 C2H3O3 + NaOH = C4NaHO4 + 3 H2O
FeCuS2 + HNO3 = Fe2(SO4)3 + Fe(NO3)3 + CuSO4 + NO + H2O =>
3 FeCuS2 + 20 HNO3 = Fe2(SO4)3 + Fe(NO3)3 + 3 CuSO4 + 17 NO + 10 H2O
CrO + KOH = Cr(OH)2 + K2O =>
CrO + 2 KOH = Cr(OH)2 + K2O
NaOH(aq) + H3PO4 = Na3PO4(aq) + H2O(l) =>
3 NaOH(aq) + H3PO4 = Na3PO4(aq) + 3 H2O(l)
P2P5 + Ba(OH)2 = POH + BaOH =>
P2P5 + 7 Ba(OH)2 = 7 POH + 7 BaOH
Fe{2+} + MnO4{-} + H3O{+} = Fe{3+} + Mn{+2} + H2O =>
5 Fe{2+} + MnO4{-} + 8 H3O{+} = 5 Fe{3+} + Mn{+2} + 12 H2O
HClO4 + Na(OH)2 = Na(ClO4)2 + H2O =>
2 HClO4 + Na(OH)2 = Na(ClO4)2 + 2 H2O
H2O2 + H2SO4 + Cu = CuSO4*5H2O + O =>
4 H2O2 + H2SO4 + Cu = CuSO4*5H2O + 3 O
H2CO3 + Na = Na3CO3 + H2 =>
H2CO3 + 3 Na = Na3CO3 + H2
NaCl + K2SO3 = Na2SO3 + KCl =>
2 NaCl + K2SO3 = Na2SO3 + 2 KCl
Ba(OH)2(aq) + KF(aq) = BaF2(s) + KOH(aq) =>
Ba(OH)2(aq) + 2 KF(aq) = BaF2(s) + 2 KOH(aq)
Fe(s) + Pb(NO3)2 = Pb(s) + Fe(NO3)3(aq) =>
2 Fe(s) + 3 Pb(NO3)2 = 3 Pb(s) + 2 Fe(NO3)3(aq)
HgCl + Na2S = Hg2S + NaCl =>
2 HgCl + Na2S = Hg2S + 2 NaCl
PCl5 + KOH = K2HPO4 + KCl + H2O =>
PCl5 + 7 KOH = K2HPO4 + 5 KCl + 3 H2O
K2CO3 + Cr2O3 + KNO3 = KNO2 + K2CrO4 + CO2 =>
2 K2CO3 + Cr2O3 + 3 KNO3 = 3 KNO2 + 2 K2CrO4 + 2 CO2
Sr(CH3COO)2 + HCl = SrCl2 + H(CH3COO) =>
Sr(CH3COO)2 + 2 HCl = SrCl2 + 2 H(CH3COO)
NaCl + K2SO3 = Na2SO3 + KCl =>
2 NaCl + K2SO3 = Na2SO3 + 2 KCl
H3PO4 + H2S + K2Cr2O7 = K3PO4 + CrPO4 + S8 + H2O =>
64 H3PO4 + 72 H2S + 24 K2Cr2O7 = 16 K3PO4 + 48 CrPO4 + 9 S8 + 168 H2O
FeSO4*7H2O = Fe(OH)2 + H2SO4 + H2O =>
FeSO4*7H2O = Fe(OH)2 + H2SO4 + 5 H2O
AI(NO3)3(aq) + NaOH(aq) = AI(OH)3(s) + NaNO3(aq) =>
AI(NO3)3(aq) + 3 NaOH(aq) = AI(OH)3(s) + 3 NaNO3(aq)
NaCl + K2SO3 = Na2SO3 + KCl =>
2 NaCl + K2SO3 = Na2SO3 + 2 KCl
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