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2 NaNO3 + K2O = Na2O + 2 KNO3
Pb(NO3)2 + K3[Fe(CN)6] = KNO3 + Pb3[Fe(CN)6]2 =>
3 Pb(NO3)2 + 2 K3[Fe(CN)6] = 6 KNO3 + Pb3[Fe(CN)6]2
C + H = C3H8 =>
3 C + 8 H = C3H8
H2C2O4*2H2O + CeCl3 = Ce + HCl + H2O + C2O4 =>
3 H2C2O4*2H2O + 2 CeCl3 = 2 Ce + 6 HCl + 6 H2O + 3 C2O4
NaH2PO4 + CaCl2 = CaH4P2O8 + NaCl =>
2 NaH2PO4 + CaCl2 = CaH4P2O8 + 2 NaCl
S + CuO = Cu + SO2 =>
S + 2 CuO = 2 Cu + SO2
Ba(HS)2 + Cl2 + H2O = BaSO4 + HCl + H2SO4 =>
Ba(HS)2 + 8 Cl2 + 8 H2O = BaSO4 + 16 HCl + H2SO4
Ba3N2 + H2O = Ba(OH)2 + NH3 =>
Ba3N2 + 6 H2O = 3 Ba(OH)2 + 2 NH3
N2(g) + O2 = NO2 =>
N2(g) + 2 O2 = 2 NO2
CaO + MgO = CaO2Mg =>
CaO + MgO = CaO2Mg
CO2 + C = CO =>
CO2 + C = 2 CO
C2H6O + O2 = C2H4O2 + H2O =>
C2H6O + O2 = C2H4O2 + H2O
MgSO4 + Zn = Mg + ZnSO4 =>
MgSO4 + Zn = Mg + ZnSO4
CoO + O2 = Co2O3 =>
4 CoO + O2 = 2 Co2O3
ZnCO3 + C6H8O7 = Zn3(C6H5O7) + H2O + CO2 =>
18 ZnCO3 + 7 C6H8O7 = 6 Zn3(C6H5O7) + 13 H2O + 24 CO2
N2(g) + O2 = N2O5(g) =>
2 N2(g) + 5 O2 = 2 N2O5(g)
(NO3)3Al + H2SO4 = HNO3 + (SO4)3Al2 =>
2(NO3)3Al + 3 H2SO4 = 6 HNO3 + (SO4)3Al2
C3H8O = C + H + O =>
C3H8O = 3 C + 8 H + O
Cr2O3 + KOH + H2O = K3[Cr(OH)6] =>
Cr2O3 + 6 KOH + 3 H2O = 2 K3[Cr(OH)6]
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Mn(NO2)2 + BeCl2 = Be(NO2)2 + MnCl2 =>
Mn(NO2)2 + BeCl2 = Be(NO2)2 + MnCl2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
N2C2 = NC =>
N2C2 = 2 NC
Zn(C2H3O2)2 + Na3PO4 = NaC2H3O2 + Zn3(PO4)2 =>
3 Zn(C2H3O2)2 + 2 Na3PO4 = 6 NaC2H3O2 + Zn3(PO4)2
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
U + Te = U5Te9 =>
5 U + 9 Te = U5Te9
KMnO4 + HI = KI + I2 + MnI2 + H2O =>
2 KMnO4 + 16 HI = 2 KI + 5 I2 + 2 MnI2 + 8 H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
BaSO4 + HBr = BaS + Br2 + H2O =>
BaSO4 + 8 HBr = BaS + 4 Br2 + 4 H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
CH3CSNH2 + H2O = CH3COO{-} + NH4{+} + H2S =>
CH3CSNH2 + 2 H2O = CH3COO{-} + NH4{+} + H2S
Cu + AgNO3 = CuNO3 + Ag =>
Cu + AgNO3 = CuNO3 + Ag
CH3COONa + H2O + CO2 = NaHCO3 + CH3COOH =>
CH3COONa + H2O + CO2 = NaHCO3 + CH3COOH
Cu + FeSO4 = CuSO4 + Fe =>
Cu + FeSO4 = CuSO4 + Fe
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
C{-}6H{-}12O{-}6 = C{-}2H{-}5OHCO{-}2 =>
C{-}6H{-}12O{-}6 = C{-}2H{-}5OHCO{-}2
C6H12 + O2 = C6H10O2 + H2O =>
2 C6H12 + 3 O2 = 2 C6H10O2 + 2 H2O
H2SO4 + Zn = H2 + SO4Zn =>
H2SO4 + Zn = H2 + SO4Zn
Hg2Cl2 + NH3 = Hg + Hg(NH2)Cl + NH4Cl =>
Hg2Cl2 + 2 NH3 = Hg + Hg(NH2)Cl + NH4Cl
C3H5NH2 + HCl = C3H5NH3 + Cl =>
C3H5NH2 + HCl = C3H5NH3 + Cl
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
CH3CH2OH + H3O{+} + Cr2O7{2-} = CH3COOH + Cr{3+} + H2O =>
3 CH3CH2OH + 16 H3O{+} + 2 Cr2O7{2-} = 3 CH3COOH + 4 Cr{3+} + 27 H2O
HI + MgCO3 = MgI2H2O + CO2 =>
2 HI + MgCO3 = MgI2H2O + CO2
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
Cu + AgNO3 = Cu(AgNO3) =>
Cu + AgNO3 = Cu(AgNO3)
Zn(s) + CUSO4(aq) = ZnSO4(aq) + CU(s) =>
Zn(s) + CUSO4(aq) = ZnSO4(aq) + CU(s)
C2H2 + CH3COOH = (CH3CO2)2CHCH3 =>
C2H2 + 2 CH3COOH = (CH3CO2)2CHCH3
CaCl2 + SO4 = CaSO4 + Cl2 =>
CaCl2 + SO4 = CaSO4 + Cl2
F2 + CuCl = FCl + Cu =>
F2 + 2 CuCl = 2 FCl + 2 Cu
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