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Ba(OH)2(aq) + H2SO4(aq) = BaSO4 + 2 H2O
Cu + AgNO2 = Cu2NO2 + Ag =>
2 Cu + AgNO2 = Cu2NO2 + Ag
Fe(C5H5)2 + (CH3CO)2O = Fe(C5H5)(C5H4COCH3) + CH3COOH =>
Fe(C5H5)2 + (CH3CO)2O = Fe(C5H5)(C5H4COCH3) + CH3COOH
HI(aq) + NaHCO3(aq) = H2CO3 + NaI =>
HI(aq) + NaHCO3(aq) = H2CO3 + NaI
C8H10 = C6H6 + H2 =>
3 C8H10 = 4 C6H6 + 3 H2
HI(aq) + NaHCO3(aq) = H2CO3 + NaI =>
HI(aq) + NaHCO3(aq) = H2CO3 + NaI
Ba + HNO3 = Ba(NO3)2 + N2 + H2O =>
5 Ba + 12 HNO3 = 5 Ba(NO3)2 + N2 + 6 H2O
Li + Br2 = LiBr =>
2 Li + Br2 = 2 LiBr
Na + Hl = NaHl =>
Na + Hl = NaHl
K(s) + I2(g) = KI(s) =>
2 K(s) + I2(g) = 2 KI(s)
C3H8O + Cr2O7{-2} + H{+} = C3H6O + Cr{+3} + H2O =>
3 C3H8O + Cr2O7{-2} + 8 H{+} = 3 C3H6O + 2 Cr{+3} + 7 H2O
MgN + H2O = MgO2 + NH4 =>
MgN + 2 H2O = MgO2 + NH4
Co(NO3)2 + NaOH = Co(OH)2 + NaNO3 =>
Co(NO3)2 + 2 NaOH = Co(OH)2 + 2 NaNO3
P + Br2 = PBr3 =>
2 P + 3 Br2 = 2 PBr3
Fe(OH)2 + H2SO3 = Fe(HSO3)2 + H2O =>
Fe(OH)2 + 2 H2SO3 = Fe(HSO3)2 + 2 H2O
KNO3 + NaOH + Al + H2O = NH3 + NaAl(OH)4 + KAl(OH)4 =>
3 KNO3 + 5 NaOH + 8 Al + 18 H2O = 3 NH3 + 5 NaAl(OH)4 + 3 KAl(OH)4
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
K4(Fe(CN)6) + KMnO4 + H2SO4 = Fe2(SO4)3 + CO2 + KNO3 + K2SO4 + MnSO4 + H2O =>
10 K4(Fe(CN)6) + 122 KMnO4 + 188 H2SO4 = 5 Fe2(SO4)3 + 60 CO2 + 60 KNO3 + 51 K2SO4 + 122 MnSO4 + 188 H2O
Ne2(CO4)3 + Ca(OH)2 = Ne(OH)3 + CaCO4 =>
Ne2(CO4)3 + 3 Ca(OH)2 = 2 Ne(OH)3 + 3 CaCO4
NaHCO3 + Mg = Mg(HCO3)2 + Na =>
2 NaHCO3 + Mg = Mg(HCO3)2 + 2 Na
KHSO4 + BaCl2 = BaSO4 + K2SO4 + HCl =>
2 KHSO4 + BaCl2 = BaSO4 + K2SO4 + 2 HCl
Cu3Cl + Zn = Cu + ZnCl2 =>
2 Cu3Cl + Zn = 6 Cu + ZnCl2
C3H7COH + O2 = CO2 + H2O =>
2 C3H7COH + 11 O2 = 8 CO2 + 8 H2O
NH3 + Cl2 + H2O = N2O + Cl{-} + H3O{+} =>
2 NH3 + 4 Cl2 + 9 H2O = N2O + 8 Cl{-} + 8 H3O{+}
Ba + HCI = BaCI + H =>
Ba + HCI = BaCI + H
C2H5OH + NaOH = H2O + NaC2H5O =>
C2H5OH + NaOH = H2O + NaC2H5O
NH4 + OH = NH3 + H2O =>
NH4 + OH = NH3 + H2O
HCl(aq) + K2SO3(s) = H2SO3(aq) + KCl(aq) =>
2 HCl(aq) + K2SO3(s) = H2SO3(aq) + 2 KCl(aq)
BaOHCl = BaCl2 + Ba(OH)2 =>
2 BaOHCl = BaCl2 + Ba(OH)2
C3H7OH + CuO = CH3COCH3 + Cu + H2O =>
C3H7OH + CuO = CH3COCH3 + Cu + H2O
HCOOH + Ca = (HCOO)2Ca + H2 =>
2 HCOOH + Ca = (HCOO)2Ca + H2
HCOONa + H2O = HCOOH + NaOH =>
HCOONa + H2O = HCOOH + NaOH
TiO2 + HCl = Cl2 + TiCl2 + H2O =>
TiO2 + 4 HCl = Cl2 + TiCl2 + 2 H2O
CH3COOH + CH3NH2 = CH3CONH2 + CH3OH =>
CH3COOH + CH3NH2 = CH3CONH2 + CH3OH
KOH + ZnCO3 = K2CO3 + Zn(OH)2 =>
2 KOH + ZnCO3 = K2CO3 + Zn(OH)2
K + F2 = K2F =>
4 K + F2 = 2 K2F
C6H12O6 + NH3 = C5H7NO2 + H2O =>
5 C6H12O6 + 6 NH3 = 6 C5H7NO2 + 18 H2O
FeCl3 = FeCl2 + Cl2 =>
2 FeCl3 = 2 FeCl2 + Cl2
Fe + SO2 = FeS + O2 =>
Fe + SO2 = FeS + O2
S + Cl2 = SCl4 =>
S + 2 Cl2 = SCl4
KOH(aq) + Fe(NO3)3(aq) = Fe(OH)3 + KNO3 =>
3 KOH(aq) + Fe(NO3)3(aq) = Fe(OH)3 + 3 KNO3
Ca(OH)2(aq) + Mg(HCO3)2(aq) = Mg(OH)2 + Ca(HCO3)2 =>
Ca(OH)2(aq) + Mg(HCO3)2(aq) = Mg(OH)2 + Ca(HCO3)2
C8H18 + O2 = CO + H2O =>
2 C8H18 + 17 O2 = 16 CO + 18 H2O
N2O5 = N2O4 + O2 =>
2 N2O5 = 2 N2O4 + O2
C2H5OH + NaOH = H2O + NaC2H5O =>
C2H5OH + NaOH = H2O + NaC2H5O
Al + CH3COOH = Al(CH3COO)2 + H2 =>
Al + 2 CH3COOH = Al(CH3COO)2 + H2
Ag + Al2(SO4)3 = Ag(SO4) + Al =>
3 Ag + Al2(SO4)3 = 3 Ag(SO4) + 2 Al
H2SO4 + Rb(OH) = Rb2(SO4) + H2O =>
H2SO4 + 2 Rb(OH) = Rb2(SO4) + 2 H2O
Na2SO4 + CH3COOH = H2SO4 + C2H3NaO2 =>
Na2SO4 + 2 CH3COOH = H2SO4 + 2 C2H3NaO2
K2Cr2O7 + H2C2O4 + K2C2O4 = K3[Cr(C2O4)3] + CO2 + H2O =>
K2Cr2O7 + 7 H2C2O4 + 2 K2C2O4 = 2 K3[Cr(C2O4)3] + 6 CO2 + 7 H2O
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