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Mg + 2 Cl = MgCl2
H2O + Fe = Fe2O3 + H2 =>
3 H2O + 2 Fe = Fe2O3 + 3 H2
CuO + S = Cu2S + O2 =>
2 CuO + S = Cu2S + O2
Cr(OH)3 + KOH = K3CrO3 + H2O =>
Cr(OH)3 + 3 KOH = K3CrO3 + 3 H2O
NiCO3(s) + HI(aq) = H2O(l) + CO2(g) + NiI2(aq) =>
NiCO3(s) + 2 HI(aq) = H2O(l) + CO2(g) + NiI2(aq)
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
La(NO3)3*6H2O = O2 + La2O3 + NO2 + H2O =>
4 La(NO3)3*6H2O = 3 O2 + 2 La2O3 + 12 NO2 + 24 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NH4Cl + CaSO4 = CaCl2 + (NH4)2SO4 =>
2 NH4Cl + CaSO4 = CaCl2 + (NH4)2SO4
Ra(CN)2 + (NH4)3PO4 = Ra3(PO4)2 + CH4N2 =>
3 Ra(CN)2 + 2(NH4)3PO4 = Ra3(PO4)2 + 6 CH4N2
PbCr2O7 + HNO3 = Pb(NO3)2 + H2Cr2O7 =>
PbCr2O7 + 2 HNO3 = Pb(NO3)2 + H2Cr2O7
C12H22O11 + H2O = C2H8OH + CO2 =>
5 C12H22O11 + 17 H2O = 16 C2H8OH + 28 CO2
Na4EDTA + Mg(OH)2 = Mg(EDTA) + Na + OH =>
Na4EDTA + Mg(OH)2 = Mg(EDTA) + 4 Na + 2 OH
Cu + NiCl2 = CuCl + Ni =>
2 Cu + NiCl2 = 2 CuCl + Ni
CrOH{+3} + ClO{-} + OH{-} = CrO4{-2} + Cl{-} + H2O =>
CrOH{+3} + ClO{-} + 5 OH{-} = CrO4{-2} + Cl{-} + 3 H2O
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
BaCl2 + SO3 = BaSO3 + Cl2 =>
BaCl2 + SO3 = BaSO3 + Cl2
NH4Cl + NaOH = NaCl + NH4H + O2 =>
2 NH4Cl + 2 NaOH = 2 NaCl + 2 NH4H + O2
NaOH(aq) + C8H5KO4(aq) = Na{+} + C8H4KO4{-} + H2O(l) =>
NaOH(aq) + C8H5KO4(aq) = Na{+} + C8H4KO4{-} + H2O(l)
Pb3O4 + CH3COOH = Pb(CH3COO)4 + PbO + H2O =>
Pb3O4 + 4 CH3COOH = Pb(CH3COO)4 + 2 PbO + 2 H2O
NH3 + NO = H2O + N2 =>
4 NH3 + 6 NO = 6 H2O + 5 N2
KCr(SO4)2 + KOH = K2SO4 + KCr(OH)4 =>
KCr(SO4)2 + 4 KOH = 2 K2SO4 + KCr(OH)4
U + Te = U5Te9 =>
5 U + 9 Te = U5Te9
K2CrO4 + NaNO2 + H2O = K(Cr(OH)4) + NaNO3 + KOH =>
2 K2CrO4 + 3 NaNO2 + 5 H2O = 2 K(Cr(OH)4) + 3 NaNO3 + 2 KOH
W + SrMoO4 + KClO4 = SrWO4 + MoO2 + KCl =>
2 W + 2 SrMoO4 + KClO4 = 2 SrWO4 + 2 MoO2 + KCl
SiO2 + NaOH = Si(OH)2 + NaO =>
SiO2 + 2 NaOH = Si(OH)2 + 2 NaO
BaCO3(s) + H2SO4(aq) = BaSO4 + CO2 + H2O =>
BaCO3(s) + H2SO4(aq) = BaSO4 + CO2 + H2O
C2H6O(pentanol) + O2 = CO2 + H2O =>
C2H6O(pentanol) + 3 O2 = 2 CO2 + 3 H2O
PtCl4 + NH3 = PtCl2(NH3)2 + Cl =>
PtCl4 + 2 NH3 = PtCl2(NH3)2 + 2 Cl
C10H6O4 + O2 = H2O + CO2 =>
2 C10H6O4 + 19 O2 = 6 H2O + 20 CO2
NaOH(aq) + BaCl2(aq) = Ba(OH)2 + NaCl(aq) =>
2 NaOH(aq) + BaCl2(aq) = Ba(OH)2 + 2 NaCl(aq)
KCrO2 + PbO2 + KOH = K2CrO4 + PbO + H2O =>
2 KCrO2 + 3 PbO2 + 2 KOH = 2 K2CrO4 + 3 PbO + H2O
NH3 + NO = H2O + N2 =>
4 NH3 + 6 NO = 6 H2O + 5 N2
Cr(HCO3)3 = Cr2O3 + CO2 + H2O =>
2 Cr(HCO3)3 = Cr2O3 + 6 CO2 + 3 H2O
C5H10 + KMnO4 + H2O = C5H12O2 + KOH + MnO2 =>
3 C5H10 + 2 KMnO4 + 4 H2O = 3 C5H12O2 + 2 KOH + 2 MnO2
FeCl2 + H2O2 + H2SO4 = FeCl3 + H2O + Fe2(SO4)3 =>
6 FeCl2 + 3 H2O2 + 3 H2SO4 = 4 FeCl3 + 6 H2O + Fe2(SO4)3
Na3PO4 + HCl = NaCl + H3PO4 =>
Na3PO4 + 3 HCl = 3 NaCl + H3PO4
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
HOC6H4COOCH3 + H2O = HOC6H4COOH + CH3OH =>
HOC6H4COOCH3 + H2O = HOC6H4COOH + CH3OH
ClO4 + H = ClO3 + H2O =>
ClO4 + 2 H = ClO3 + H2O
CaCO3 + FeCl2 = CaCl2 + FeCO3 =>
CaCO3 + FeCl2 = CaCl2 + FeCO3
CH3CHCHCH3 + KMnO4 + H2O = CH3COOH + KOH + MnO2 =>
3 CH3CHCHCH3 + 8 KMnO4 + 4 H2O = 6 CH3COOH + 8 KOH + 8 MnO2
CH3NH2 + CH3Br = (CH3)2NH + HBr =>
CH3NH2 + CH3Br = (CH3)2NH + HBr
Cu(NO3)2(aq) + NaOH(l) = Cu(OH)2(s) + NaNO3(aq) =>
Cu(NO3)2(aq) + 2 NaOH(l) = Cu(OH)2(s) + 2 NaNO3(aq)
NaIO3 + AgNO3 = NaNO3 + AgIO3 =>
NaIO3 + AgNO3 = NaNO3 + AgIO3
N + Br2 = NBr =>
2 N + Br2 = 2 NBr
Na[Al(OH)4] + CO2 = Na2CO3 + Al(OH)3 + H2O =>
2 Na[Al(OH)4] + CO2 = Na2CO3 + 2 Al(OH)3 + H2O
C2H2 + AgNO3 = AgCCAg + HNO3 =>
C2H2 + 2 AgNO3 = AgCCAg + 2 HNO3
ZnO + Cl2O7 = ZnCl2 + O2 =>
ZnO + Cl2O7 = ZnCl2 + 4 O2
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
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