| Equations balanced on the previous day | Equations balanced on the next day |
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3 N4H4 = 4 NH3 + 4 N2
C6H8O + O2 = CO2 + H2O =>
2 C6H8O + 15 O2 = 12 CO2 + 8 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
Pb(NO3)2 + K2S = PbS + KNO3 =>
Pb(NO3)2 + K2S = PbS + 2 KNO3
Ni(OH)3 + H2SO4 = Ni2(SO4)3 + HOH =>
2 Ni(OH)3 + 3 H2SO4 = Ni2(SO4)3 + 6 HOH
H2(g) + N2(g) = NH3(g) =>
3 H2(g) + N2(g) = 2 NH3(g)
CaCO3 + HCl = H2O + CO2 + CaCl2 =>
CaCO3 + 2 HCl = H2O + CO2 + CaCl2
Pb + NO3 + KS = PbS + KNO3 =>
Pb + NO3 + KS = PbS + KNO3
Mg(OH)2 + H3PO3 = Mg3(PO3)2 + HOH =>
3 Mg(OH)2 + 2 H3PO3 = Mg3(PO3)2 + 6 HOH
Cu2O(s) + C(s) = Cu(s) + CO(g) =>
Cu2O(s) + C(s) = 2 Cu(s) + CO(g)
Ag + H2S + O2 = Ag2S + H2O =>
4 Ag + 2 H2S + O2 = 2 Ag2S + 2 H2O
Al + H2O = Al2O3 + H2 =>
2 Al + 3 H2O = Al2O3 + 3 H2
CaCO3 + HNO3 = Ca(NO3)2 + H2CO3 =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + H2CO3
C4H10(g) + O2(g) = CO2(g) + H2O(g) =>
2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(g)
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
H2(g) + Cl2(g) = HCl(g) =>
H2(g) + Cl2(g) = 2 HCl(g)
Na2Br + H3PO4 = Na3PO4 + BrH2 =>
3 Na2Br + 2 H3PO4 = 2 Na3PO4 + 3 BrH2
HCl + CH3COOC2H5 = CH3COOH + C2H5Cl =>
HCl + CH3COOC2H5 = CH3COOH + C2H5Cl
KNO3 + Na2CO3 = K2CO3 + NaNO3 =>
2 KNO3 + Na2CO3 = K2CO3 + 2 NaNO3
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
HC2H3O2 + NH4OH = NH4C2H3O2 + H2O =>
HC2H3O2 + NH4OH = NH4C2H3O2 + H2O
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
H2SO4 + Ba(OH)2 = BaSO4 + H2O =>
H2SO4 + Ba(OH)2 = BaSO4 + 2 H2O
C2H6O + O2 = C2H4O2 + H2O =>
C2H6O + O2 = C2H4O2 + H2O
CaOH + HClO3 = CaClO3 + HOH =>
CaOH + HClO3 = CaClO3 + HOH
Ba(OH)2 + CO2 = BaCO3 + H2O =>
Ba(OH)2 + CO2 = BaCO3 + H2O
MnO2(s) + HCl(aq) = Cl2(g) + MnCl2(aq) + H2O(l) =>
MnO2(s) + 4 HCl(aq) = Cl2(g) + MnCl2(aq) + 2 H2O(l)
KCl + AgNO3 = AgCl + KNO3 =>
KCl + AgNO3 = AgCl + KNO3
C2H8N2 + N2O4 = N2 + CO2 + H2O =>
C2H8N2 + 2 N2O4 = 3 N2 + 2 CO2 + 4 H2O
Ag + HCl = AgCl + H =>
Ag + HCl = AgCl + H
KI + Cl = KCl + I =>
KI + Cl = KCl + I
Ag + HCl = AgCl + H2 =>
2 Ag + 2 HCl = 2 AgCl + H2
Cl2O7 + H2O = HClO4 =>
Cl2O7 + H2O = 2 HClO4
Na(SO)4 + BaCl = Ba(SO)4 + NaCl =>
Na(SO)4 + BaCl = Ba(SO)4 + NaCl
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
FeCl3 + Mg(NO3)2 = MgCl2 + Fe(NO3)3 =>
2 FeCl3 + 3 Mg(NO3)2 = 3 MgCl2 + 2 Fe(NO3)3
CuS + O2 = Cu2O + SO2 =>
4 CuS + 5 O2 = 2 Cu2O + 4 SO2
Li + N2 = Li2N =>
4 Li + N2 = 2 Li2N
Ba(C2H3O2)2 + Na2(SO4) = Ba(SO4) + Na(C2H3O2) =>
Ba(C2H3O2)2 + Na2(SO4) = Ba(SO4) + 2 Na(C2H3O2)
O + KCl = KClO3 =>
3 O + KCl = KClO3
A1 + O2 = A12O3 =>
24 A1 + 3 O2 = 2 A12O3
H2SO4 + NH4OH = (NH4)2SO4 + H2O =>
H2SO4 + 2 NH4OH = (NH4)2SO4 + 2 H2O
HF + KOH = KF + H2O =>
HF + KOH = KF + H2O
HNO3 + Sr(OH)2 = Sr(NO3)2 + H2O =>
2 HNO3 + Sr(OH)2 = Sr(NO3)2 + 2 H2O
Ca + NaHCO3 = CO3 + Na + CaH2 =>
Ca + 2 NaHCO3 = 2 CO3 + 2 Na + CaH2
CO + H2 = H2O + CH4 =>
CO + 3 H2 = H2O + CH4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C2H5OCH3 + O2 = CO2 + H2O =>
2 C2H5OCH3 + 9 O2 = 6 CO2 + 8 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/26/09
Equations balanced on 03/28/08
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