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4 NO + 6 H2O = 4 NH3 + 5 O2
Fe(OH)2 + K = K(OH)2 + Fe =>
Fe(OH)2 + K = K(OH)2 + Fe
CHCl3 = C + H2 + Cl =>
2 CHCl3 = 2 C + H2 + 6 Cl
NH3(aq) + CoCl2(aq) = CoH3 + NCl2 =>
NH3(aq) + CoCl2(aq) = CoH3 + NCl2
MgI2(aq) + Cl2(g) = Cl2I2 + Mg =>
MgI2(aq) + Cl2(g) = Cl2I2 + Mg
C8H10 + Cl2 = HCl + C =>
C8H10 + 5 Cl2 = 10 HCl + 8 C
Na2SO3 + HClO = NaClO + SO2 + H2O =>
Na2SO3 + 2 HClO = 2 NaClO + SO2 + H2O
Na2O + HOH = NaOH =>
Na2O + HOH = 2 NaOH
SO2 + OH{-} = SO3{-2} + H2O =>
SO2 + 2 OH{-} = SO3{-2} + H2O
Cu(SO4) + NH3 = Cu3N2 + H2(SO4) =>
3 Cu(SO4) + 2 NH3 = Cu3N2 + 3 H2(SO4)
LiOH + H3BO3 = LiBO2 + H2O =>
LiOH + H3BO3 = LiBO2 + 2 H2O
C(s) + H2O = H2 + CO2 =>
C(s) + 2 H2O = 2 H2 + CO2
H2CO + KMnO4 + H2SO4 = CO2 + MnSO4 + H2O + K2SO4 =>
5 H2CO + 4 KMnO4 + 6 H2SO4 = 5 CO2 + 4 MnSO4 + 11 H2O + 2 K2SO4
CH3CH2CH2CH2OH(l) + O2(g) = CO2(g) + H2O(l) =>
CH3CH2CH2CH2OH(l) + 6 O2(g) = 4 CO2(g) + 5 H2O(l)
K + ClO3 = KCl + O2 =>
2 K + 2 ClO3 = 2 KCl + 3 O2
Sr(NO3)2 + SO4 = SrSO4 + NO3 =>
Sr(NO3)2 + SO4 = SrSO4 + 2 NO3
H2O + N2H4 = NH3 + H2O2 =>
2 H2O + N2H4 = 2 NH3 + H2O2
Ru + KNO3 + KOH = K2RuO4 + N2 + H2O =>
5 Ru + 6 KNO3 + 4 KOH = 5 K2RuO4 + 3 N2 + 2 H2O
KBr + H2SO4 = K2SO4 + Br2 + H2S + H2O =>
8 KBr + 5 H2SO4 = 4 K2SO4 + 4 Br2 + H2S + 4 H2O
P4 + KOH = POH + K =>
P4 + 4 KOH = 4 POH + 4 K
CU(CH3COO)2 = CU + CO + H =>
CU(CH3COO)2 = CU + 4 CO + 6 H
CO2 + H = C2H5OH + H2O =>
2 CO2 + 12 H = C2H5OH + 3 H2O
Fe2 + CuCl2 = FeCl2 + Cu =>
Fe2 + 2 CuCl2 = 2 FeCl2 + 2 Cu
PhCH2ClMg + CH3CN + H2O = PhCH2COCH3 + Mg(OH)Cl + NH3 =>
PhCH2ClMg + CH3CN + 2 H2O = PhCH2COCH3 + Mg(OH)Cl + NH3
Ag + CaI2 = AgI2 + Ca =>
Ag + CaI2 = AgI2 + Ca
C6H5CHCH2 + KMnO4 + H2O = C6H5CH(OH)CH2OH + MnO2 + KOH =>
3 C6H5CHCH2 + 2 KMnO4 + 4 H2O = 3 C6H5CH(OH)CH2OH + 2 MnO2 + 2 KOH
NO2 + Al + H2O + OH{-} = NH3 + AlO2{-} =>
3 NO2 + 7 Al + H2O + 7 OH{-} = 3 NH3 + 7 AlO2{-}
CuO + BaCO3 + Y2O3 = Y2BaCuO5 + CO2 =>
CuO + BaCO3 + Y2O3 = Y2BaCuO5 + CO2
N2 + H2O = NH3 + O2 =>
2 N2 + 6 H2O = 4 NH3 + 3 O2
Zn(s) + H2S(aq) = ZnS(aq) + H2(g) =>
Zn(s) + H2S(aq) = ZnS(aq) + H2(g)
C3H5(NO3)3 = CO2 + N2 + H2O + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 6 N2 + 10 H2O + O2
O2(g) + H2O(l) + Mg(s) = Mg(OH)2(s) =>
O2(g) + 2 H2O(l) + 2 Mg(s) = 2 Mg(OH)2(s)
Cl2(g) + KI(s) = I(s) + KCl2(s) =>
Cl2(g) + KI(s) = I(s) + KCl2(s)
H2SO4(aq) + Ca(OH)2(aq) = H2O + CaSO4(aq) =>
H2SO4(aq) + Ca(OH)2(aq) = 2 H2O + CaSO4(aq)
MgNH4PO4 + HCl = MgCl2 + NH3 + H3PO4 =>
MgNH4PO4 + 2 HCl = MgCl2 + NH3 + H3PO4
C6H6ClN + HCl = C6H7Cl2N =>
C6H6ClN + HCl = C6H7Cl2N
CHCl3 = C + H + Cl =>
CHCl3 = C + H + 3 Cl
Mg(OH)2 + HBr = Mg(Br2) + H2O =>
Mg(OH)2 + 2 HBr = Mg(Br2) + 2 H2O
CuSO4 + NaOH + HCl = NaCl + H2SO4 + Cu(OH)2 =>
CuSO4 + 2 NaOH + 2 HCl = 2 NaCl + H2SO4 + Cu(OH)2
CuI + O2 = CuO + I =>
2 CuI + O2 = 2 CuO + 2 I
Sr(NO3)2 + K2CrO4 = SrCrO4 + K2(NO3)2 =>
Sr(NO3)2 + K2CrO4 = SrCrO4 + K2(NO3)2
MgS + F2 = MgF2 + S =>
MgS + F2 = MgF2 + S
Li2SO4 + Zn = ZnSO4 + Li =>
Li2SO4 + Zn = ZnSO4 + 2 Li
C10H10O4 + C5H9NO2 = C20H28N2O8 =>
C10H10O4 + 2 C5H9NO2 = C20H28N2O8
C6H12O + K2Cr2O7 + H2SO4 = C6H10O + K2SO4 + Cr2(SO4)3 + H2O =>
3 C6H12O + K2Cr2O7 + 4 H2SO4 = 3 C6H10O + K2SO4 + Cr2(SO4)3 + 7 H2O
PbO2 + CrCl3 + NaOH = PbO + Na2CrO4 + NaCl + H2O =>
3 PbO2 + 2 CrCl3 + 10 NaOH = 3 PbO + 2 Na2CrO4 + 6 NaCl + 5 H2O
C2H5(OH)3 + O2 = CO2 + H2O =>
2 C2H5(OH)3 + 5 O2 = 4 CO2 + 8 H2O
CH3CH2Cl + KOH = CH2CH2 + KCl + H2O =>
CH3CH2Cl + KOH = CH2CH2 + KCl + H2O
BiO3 = Bi + O2 =>
2 BiO3 = 2 Bi + 3 O2
HNO3 + NaCl + H2 = NaOH + HCl + NH3 =>
HNO3 + 3 NaCl + 4 H2 = 3 NaOH + 3 HCl + NH3
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