Equations balanced on the previous day | Equations balanced on the next day |
4 HgS + 4 CaO = 3 CaS + CaSO4 + 4 Hg
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
K2CrO7 + ZnCl2 + H2SO4 = Cr2(SO4)3 + K2SO4 + ZnSO4 + Cl2 + H2O =>
2 K2CrO7 + 9 ZnCl2 + 14 H2SO4 = Cr2(SO4)3 + 2 K2SO4 + 9 ZnSO4 + 9 Cl2 + 14 H2O
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
SnF4 + Cr = CrF3 + Sn =>
3 SnF4 + 4 Cr = 4 CrF3 + 3 Sn
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Al + HCl = AlCl3 + H =>
Al + 3 HCl = AlCl3 + 3 H
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
Cr(CN)2 + B2(CO3)3 = CrCO3 + B(CN)3 =>
3 Cr(CN)2 + B2(CO3)3 = 3 CrCO3 + 2 B(CN)3
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
KAl(OH)4 + H2SO4 = Al(OH)3 + H2O + K2SO4 =>
2 KAl(OH)4 + H2SO4 = 2 Al(OH)3 + 2 H2O + K2SO4
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Cu + NH3 = Cu(NH3)4 =>
Cu + 4 NH3 = Cu(NH3)4
N2O3 + H2O = NHO2 =>
N2O3 + H2O = 2 NHO2
NaOH + HF = NaF + H2O =>
NaOH + HF = NaF + H2O
Cr + Fe{+2} = Cr{+3} + Fe =>
2 Cr + 3 Fe{+2} = 2 Cr{+3} + 3 Fe
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
Fe + C2H4O2 = Fe(C2H3O2) + H2 =>
2 Fe + 2 C2H4O2 = 2 Fe(C2H3O2) + H2
PbO + NH3 = Pb + N2 + H2O =>
3 PbO + 2 NH3 = 3 Pb + N2 + 3 H2O
CH3CH2OH + O2 = CH3COOH + H2O =>
CH3CH2OH + O2 = CH3COOH + H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
S2Cl2 + NH3 = S8 + NH4Cl + S4N4 =>
6 S2Cl2 + 16 NH3 = S8 + 12 NH4Cl + S4N4
C2H6 + O2 = CO2 + H20 =>
10 C2H6 + 20 O2 = 20 CO2 + 3 H20
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Na + H2O = Na2O + H =>
2 Na + H2O = Na2O + 2 H
NH4Cl + Ba(OH)2 = BaCl2 + NH3 + H2O =>
2 NH4Cl + Ba(OH)2 = BaCl2 + 2 NH3 + 2 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
N2H2 + H2O2 = N2 + H2O =>
N2H2 + H2O2 = N2 + 2 H2O
P4 + I2 = PI3 =>
P4 + 6 I2 = 4 PI3
H3PO3 + Ba(OH)2 = Ba3(PO3)2 + HOH =>
2 H3PO3 + 3 Ba(OH)2 = Ba3(PO3)2 + 6 HOH
C5H10O + O2 = CO2 + H2O =>
C5H10O + 7 O2 = 5 CO2 + 5 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
MgSO4*7H2O = MgSO4 + H2O =>
MgSO4*7H2O = MgSO4 + 7 H2O
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
CaCO3 + HCl = CO2 + CaCl2 + H2O =>
CaCO3 + 2 HCl = CO2 + CaCl2 + H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Na + Cl = NaCl =>
Na + Cl = NaCl
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/16/12
Equations balanced on 10/16/11
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