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4 NHO3 = 4 NO2 + O2 + 2 H2O
Al(NO3)3 + Ba3(PO4)2 = Ba(NO3)2 + AlPO4 =>
2 Al(NO3)3 + Ba3(PO4)2 = 3 Ba(NO3)2 + 2 AlPO4
NaHCO3 + CaCl2 = NaCl + CO2 + CaCO3 + H2O =>
2 NaHCO3 + CaCl2 = 2 NaCl + CO2 + CaCO3 + H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
BaCl2 + HNO3 = Ba(NO3)2 + HCl =>
BaCl2 + 2 HNO3 = Ba(NO3)2 + 2 HCl
AlPO4 + Ca(NO3)2 = Al(NO3)3 + Ca3(PO4)2 =>
2 AlPO4 + 3 Ca(NO3)2 = 2 Al(NO3)3 + Ca3(PO4)2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
Mn(NO3)2 + PbO2 + HNO3 = HMnO4 + Pb(NO3)2 + H2O =>
2 Mn(NO3)2 + 5 PbO2 + 6 HNO3 = 2 HMnO4 + 5 Pb(NO3)2 + 2 H2O
Ca(OH)2 + (NH4)2SO4 = CaSO4 + NH3 + H2O =>
Ca(OH)2 + (NH4)2SO4 = CaSO4 + 2 NH3 + 2 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
FeCl3 + NaSO4 = Fe(SO4)3 + NaCl =>
FeCl3 + 3 NaSO4 = Fe(SO4)3 + 3 NaCl
CO2 + CaCO3 = CaCO2CO3 =>
CO2 + CaCO3 = CaCO2CO3
H2SO + NaOH = NaS + O4 + H2O =>
8 H2SO + 8 NaOH = 8 NaS + O4 + 12 H2O
Mg(OH)2 + Cl2 = MgCl2 + Mg(ClO3)2 + H2O =>
6 Mg(OH)2 + 6 Cl2 = 5 MgCl2 + Mg(ClO3)2 + 6 H2O
Mg2 + SnCl2 = Sn + Mg(Cl2) =>
Mg2 + 2 SnCl2 = 2 Sn + 2 Mg(Cl2)
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
Cu2O + FeS = Cu2S + FeO =>
Cu2O + FeS = Cu2S + FeO
NiSO4 + H2O = (NiOH)2SO4 + H2SO4 =>
2 NiSO4 + 2 H2O = (NiOH)2SO4 + H2SO4
Fe + H2SO4 = Fe2(SO4)3 + S + H2O =>
2 Fe + 4 H2SO4 = Fe2(SO4)3 + S + 4 H2O
CH4 + O2 + Cl2 = HCl + CO =>
2 CH4 + O2 + 4 Cl2 = 8 HCl + 2 CO
H2S + Pb(NO3)2 = PbS + (HNO3) =>
H2S + Pb(NO3)2 = PbS + 2(HNO3)
K + Cl = KCl =>
K + Cl = KCl
C2H5OH(g) + O2(g) = CO2(g) + H20(l) =>
10 C2H5OH(g) + 15 O2(g) = 20 CO2(g) + 3 H20(l)
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
NiO + KOH = Ni(OH)2 + K2O =>
NiO + 2 KOH = Ni(OH)2 + K2O
CaO + NaCl = CaOCl + Na =>
CaO + NaCl = CaOCl + Na
CH3COOH + Na2SO4 = NaCH3COO + H2SO4 =>
2 CH3COOH + Na2SO4 = 2 NaCH3COO + H2SO4
NaCl + KSbOH6 = NaSbOH6 + KCl =>
NaCl + KSbOH6 = NaSbOH6 + KCl
HNO3 + S = NO2 + SO3 + H2O =>
6 HNO3 + S = 6 NO2 + SO3 + 3 H2O
(NH4)2SO4 + NaOH = Na2SO4 + H2O(NH3) =>
(NH4)2SO4 + 2 NaOH = Na2SO4 + 2 H2O(NH3)
CH3CH2BrKCN = CH3CH2CNKBr =>
CH3CH2BrKCN = CH3CH2CNKBr
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
KClO3 + Zn + NaOH = Na3ZnO3 + KCl + H2O =>
KClO3 + 2 Zn + 6 NaOH = 2 Na3ZnO3 + KCl + 3 H2O
C4H6 + Cl2 = C4H5Cl2 + H2 =>
2 C4H6 + 2 Cl2 = 2 C4H5Cl2 + H2
CH4 + O2 + Cl2 = HCl + CO =>
2 CH4 + O2 + 4 Cl2 = 8 HCl + 2 CO
Mn + CuCl2 = MnCuCl2 =>
Mn + CuCl2 = MnCuCl2
CaI2 + Br2 = CaBr2 + I =>
CaI2 + Br2 = CaBr2 + 2 I
LiSiO3 + H2O = LiHSiO3 + OH =>
LiSiO3 + H2O = LiHSiO3 + OH
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
NaNH2 = Na + NH3 + N2 =>
6 NaNH2 = 6 Na + 4 NH3 + N2
FeO + HCN = Fe(CN)2 + H2O =>
FeO + 2 HCN = Fe(CN)2 + H2O
K + Cl = KCl =>
K + Cl = KCl
AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al
Li + AgCl = LiCl + Ag =>
Li + AgCl = LiCl + Ag
K + Cl = KCl =>
K + Cl = KCl
Ga2(SO4)3 + NaOH = Ga(OH)3 + Na2SO4 =>
Ga2(SO4)3 + 6 NaOH = 2 Ga(OH)3 + 3 Na2SO4
Ba(OH)2 + Na2SO4 = BaSO4 + NaOH =>
Ba(OH)2 + Na2SO4 = BaSO4 + 2 NaOH
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