Equations balanced on the previous day | Equations balanced on the next day |
As2S3 + 22 HNO3 = 2 H3AsO4 + 3 H2SO3 + 22 NO2 + 5 H2O
Ca(NO3)2 + Na2CO3 = Ca(CO3) + NaNO3 =>
Ca(NO3)2 + Na2CO3 = Ca(CO3) + 2 NaNO3
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
ZnO + NO2 + O2 = Zn(NO3)2 = byLCMmethod =>
2 ZnO + 4 NO2 + O2 = 2 Zn(NO3)2
Cu + O2 = CuO2 =>
Cu + O2 = CuO2
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
NiCl2 + O2 = NiO + Cl2O5 =>
NiCl2 + 3 O2 = NiO + Cl2O5
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
SO3(g) + H2O(l) = H2SO4(aq) =>
SO3(g) + H2O(l) = H2SO4(aq)
CaCl2 + (NH4)2Co3 = CaCo3 + NH4Cl =>
CaCl2 + (NH4)2Co3 = CaCo3 + 2 NH4Cl
N2(g) + H2(g) = NH3(g) =>
N2(g) + 3 H2(g) = 2 NH3(g)
CO + H2 = CH4 + H2O =>
CO + 3 H2 = CH4 + H2O
FeSO4(aq) + AgNO3(aq) = Ag2SO4(s) + Fe(NO3)2(aq) =>
FeSO4(aq) + 2 AgNO3(aq) = Ag2SO4(s) + Fe(NO3)2(aq)
NaOH + AgNO3 = Na(NO3) + AgOH =>
NaOH + AgNO3 = Na(NO3) + AgOH
CH3Br + O2 = CO2 + H2O + HBr =>
2 CH3Br + 3 O2 = 2 CO2 + 2 H2O + 2 HBr
C3H6 + O2 = H2O + CO2 =>
2 C3H6 + 9 O2 = 6 H2O + 6 CO2
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O
Mg + O2 = MgO2 =>
Mg + O2 = MgO2
NaOH + HNO3 = NaNO3 + H2O =>
NaOH + HNO3 = NaNO3 + H2O
Cu{+} + SCN{-} = CuCN + S =>
Cu{+} + SCN{-} = CuCN + S
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
KCLO3 = KCL + O2 =>
2 KCLO3 = 2 KCL + 3 O2
Ca + H2PO4 = Ca3(PO4)2 + H2 =>
3 Ca + 2 H2PO4 = Ca3(PO4)2 + 2 H2
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
CaCO3(s) = CaO(s) + CO2(g) =>
CaCO3(s) = CaO(s) + CO2(g)
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
N2H4 = NH3 + N2 =>
3 N2H4 = 4 NH3 + N2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
PbS + H2O2 = Pb(SO4) + H2O =>
PbS + 4 H2O2 = Pb(SO4) + 4 H2O
Pb(NO3)2 + Na3PO4 = NaNO3 + Pb3(PO4)2 =>
3 Pb(NO3)2 + 2 Na3PO4 = 6 NaNO3 + Pb3(PO4)2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
K2O(s) + H2O(l) = KOH(aq) =>
K2O(s) + H2O(l) = 2 KOH(aq)
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
CO2 + H2 = CH4 + H2O =>
CO2 + 4 H2 = CH4 + 2 H2O
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Sr{2+} + PO4{3-} = Sr3(PO4)2 =>
3 Sr{2+} + 2 PO4{3-} = Sr3(PO4)2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
NaCl(aq) + Hg2(C2H3O2)2(aq) = HgCl(aq) + Na(C2H3O2)(aq) =>
2 NaCl(aq) + Hg2(C2H3O2)2(aq) = 2 HgCl(aq) + 2 Na(C2H3O2)(aq)
AlCl3(s) + Ca3N2(s) = AlN(s) + CaCl2(s) =>
2 AlCl3(s) + Ca3N2(s) = 2 AlN(s) + 3 CaCl2(s)
NaOH + Al2O3 + HF = Na3AlF6 + H2O =>
6 NaOH + Al2O3 + 12 HF = 2 Na3AlF6 + 9 H2O
(NH4)2CO3 + FeCl3 = NH4Cl + Fe2(CO3)3 =>
3(NH4)2CO3 + 2 FeCl3 = 6 NH4Cl + Fe2(CO3)3
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Na2S2O3 + I2 = NaI + Na2S4O6 =>
2 Na2S2O3 + I2 = 2 NaI + Na2S4O6
MnI2 = Mn + I =>
MnI2 = Mn + 2 I
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/23/15
Equations balanced on 02/22/14
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