Equations balanced on the previous day | Equations balanced on the next day |
2 Cu + SO2 = 2 CuO + S
Fe + Cl2 = FeCl4 =>
Fe + 2 Cl2 = FeCl4
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
CH3CH(CH3)COOH + SOCl2 = CH3CH(CH3)COCl + SO2 + HCl =>
CH3CH(CH3)COOH + SOCl2 = CH3CH(CH3)COCl + SO2 + HCl
Fe + HNO3(conc) = Fe(NO3)3 + NO2 + H2O =>
Fe + 6 HNO3(conc) = Fe(NO3)3 + 3 NO2 + 3 H2O
CH3CCH2CHCH3 + O2 = CO2 + H2O =>
4 CH3CCH2CHCH3 + 29 O2 = 20 CO2 + 18 H2O
CH3CH2CH2COOH + Zn = CH3CH2CH2COOZn + H2 =>
2 CH3CH2CH2COOH + 2 Zn = 2 CH3CH2CH2COOZn + H2
Zn(OH)2 + NH4OH = (Zn(NH3)4)(OH)2 + H2O =>
Zn(OH)2 + 4 NH4OH = (Zn(NH3)4)(OH)2 + 4 H2O
Zn + HNO3 = Zn(NO3)2 + N2O + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + N2O + 5 H2O
C3H6Cl3 = C2H3Cl + HCl =>
2 C3H6Cl3 = 3 C2H3Cl + 3 HCl
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Zn(s) + S(s)—— = ZnS(s) =>
Zn(s) + S(s)—— = ZnS(s)
NH4Cl + Na2HPO4 = (NH4)2HPO4 + NaCl =>
2 NH4Cl + Na2HPO4 = (NH4)2HPO4 + 2 NaCl
H2O2 + NaI = NaOH + I2 =>
H2O2 + 2 NaI = 2 NaOH + I2
Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
Zn + S = ZnS =>
Zn + S = ZnS
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
Pb(NO3)2 + NaOH = Pb(OH)2 + NaNO3 =>
Pb(NO3)2 + 2 NaOH = Pb(OH)2 + 2 NaNO3
NH4Cl + Pb(NO3)2 = PbCl2 + NH3 + HNO3 =>
2 NH4Cl + Pb(NO3)2 = PbCl2 + 2 NH3 + 2 HNO3
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
HBrO + H2O + TeO2 = H6TeO6 + Br2 =>
2 HBrO + 2 H2O + TeO2 = H6TeO6 + Br2
Zn + HNO3 = Zn(NO3)2 + NO + H2O =>
3 Zn + 8 HNO3 = 3 Zn(NO3)2 + 2 NO + 4 H2O
Hydrogen + Chlorine = HydrogenChloride =>
H2 + Cl2 = 2 HCl
KClO3 + C6H12O6 + H2SO4 = HCl + CO2 + K2SO4 + H2O =>
4 KClO3 + C6H12O6 + 2 H2SO4 = 4 HCl + 6 CO2 + 2 K2SO4 + 6 H2O
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
Na2S2O3 + HCl = NaCl + SO2 + S + H2O =>
Na2S2O3 + 2 HCl = 2 NaCl + SO2 + S + H2O
Ag + HNO3 = AgNO3 + NO2 + H2O =>
Ag + 2 HNO3 = AgNO3 + NO2 + H2O
Na2S2O3 + HCl = NaCl + SO2 + S + H2O =>
Na2S2O3 + 2 HCl = 2 NaCl + SO2 + S + H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Ag3PO4 + HNO3 = AgNO3 + H3PO4 =>
Ag3PO4 + 3 HNO3 = 3 AgNO3 + H3PO4
Cs + O2 = Cs2O =>
4 Cs + O2 = 2 Cs2O
Al2O3 + Na2CO3 = NaAlO2 + CO2 =>
Al2O3 + Na2CO3 = 2 NaAlO2 + CO2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
[Pb(OH)4]{2-} + OBr{-} = PbO2 + Br{-} + OH{-} + H2O =>
[Pb(OH)4]{2-} + OBr{-} = PbO2 + Br{-} + 2 OH{-} + H2O
H2O + KH = KOH + H2 =>
H2O + KH = KOH + H2
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
HCl + PbO2 = Cl2 + PbCl2 + H2O =>
4 HCl + PbO2 = Cl2 + PbCl2 + 2 H2O
Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
C2H2O4 + NaOH = H2O + Na2C2O4 =>
C2H2O4 + 2 NaOH = 2 H2O + Na2C2O4
Br2 + KOH = KBr + KBrO3 + H2O =>
3 Br2 + 6 KOH = 5 KBr + KBrO3 + 3 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
BaCrO4 + HNO3 = BaNO3 + HCrO4 =>
BaCrO4 + HNO3 = BaNO3 + HCrO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NH3 + O2 = N3 + H2O =>
12 NH3 + 9 O2 = 4 N3 + 18 H2O
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
C6H5ONa + CO2 + H2O = C6H5OH + NaCO3 =>
28 C6H5ONa + 34 CO2 + 17 H2O = 29 C6H5OH + 28 NaCO3
Al2 + O2 = AlO =>
Al2 + O2 = 2 AlO
Pb3O4 + HNO3 = Pb(NO3)2 + PbO2 + H2O =>
Pb3O4 + 4 HNO3 = 2 Pb(NO3)2 + PbO2 + 2 H2O
BaCrO4 + HNO3 = Ba(NO3)2 + H2CrO4 =>
BaCrO4 + 2 HNO3 = Ba(NO3)2 + H2CrO4
Br2 + KI = KBr + I2 =>
Br2 + 2 KI = 2 KBr + I2
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Equations balanced on 03/14/14
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