Equations balanced on the previous day | Equations balanced on the next day |
Pb + FeSO4 = PbSO4 + Fe
CuS + HNO3 = Cu(NO3)2 + S + NO + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 2 NO + 4 H2O
(NH4)2Cr2O7 = H2O + N2 + Cr2O3 =>
(NH4)2Cr2O7 = 4 H2O + N2 + Cr2O3
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
GaBr3 + Na2SO4 = NaBr + Ga2(SO4)3 =>
2 GaBr3 + 3 Na2SO4 = 6 NaBr + Ga2(SO4)3
Pb + Br = PbBr =>
Pb + Br = PbBr
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
(NH4)2SO4 = NH3 + H2SO4 =>
(NH4)2SO4 = 2 NH3 + H2SO4
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
KClO3 = KCl + O =>
KClO3 = KCl + 3 O
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Pb(NO3)2(aq) + KI(aq) = KNO3(g) + PbI2(s) =>
Pb(NO3)2(aq) + 2 KI(aq) = 2 KNO3(g) + PbI2(s)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
Ag3S = Ag + S8 =>
8 Ag3S = 24 Ag + S8
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
AgNO3 + K2CrO4 = AgCrO4 + K2NO3 =>
AgNO3 + K2CrO4 = AgCrO4 + K2NO3
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
MgCO3 + HNO3 = Mg(NO3)2 + CO2 + H2O =>
MgCO3 + 2 HNO3 = Mg(NO3)2 + CO2 + H2O
Cu + CI2 = CuCI2 =>
Cu + CI2 = CuCI2
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
Al2(SO4)3 + CaCl2 = AlCl3 + CaSO4 =>
Al2(SO4)3 + 3 CaCl2 = 2 AlCl3 + 3 CaSO4
Pb + Br2 = PbBr2 =>
Pb + Br2 = PbBr2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Cr + SnCl4 = Sn + CrCl2 =>
2 Cr + SnCl4 = Sn + 2 CrCl2
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NH3 + Na = H2 + NaNH2 =>
2 NH3 + 2 Na = H2 + 2 NaNH2
Au + KCN + O2 + H2O = KAu(CN)2 + KOH =>
4 Au + 8 KCN + O2 + 2 H2O = 4 KAu(CN)2 + 4 KOH
K + Al2O3 = Al + K2O =>
6 K + Al2O3 = 2 Al + 3 K2O
P + KOH + H2O = KH2PO4 + PH3 =>
8 P + 3 KOH + 9 H2O = 3 KH2PO4 + 5 PH3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
C4H10 + O2 = CO2 + H20 =>
2 C4H10 + 8 O2 = 8 CO2 + H20
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20
CrI3 + Cl2 + NaOH = Na2CrO4 + NaIO4 + NaCl + H2O =>
2 CrI3 + 27 Cl2 + 64 NaOH = 2 Na2CrO4 + 6 NaIO4 + 54 NaCl + 32 H2O
CaSiO3 + HF = SiF4 + CaF2 + H2O =>
CaSiO3 + 6 HF = SiF4 + CaF2 + 3 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
Cr2S3 + HCl = CrCl3 + H2S =>
Cr2S3 + 6 HCl = 2 CrCl3 + 3 H2S
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/29/14
Equations balanced on 01/28/14
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