| Equations balanced on the previous day | Equations balanced on the next day |
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3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
NaHCO3(s) = Na(s) + H(g) + O2(g) + CO2(g) =>
2 NaHCO3(s) = 2 Na(s) + 2 H(g) + O2(g) + 2 CO2(g)
CH3OH = C + H + O =>
CH3OH = C + 4 H + O
SFr + Fe = SFe + Fr =>
SFr + Fe = SFe + Fr
Mg + CuO = MgCu + O2 =>
2 Mg + 2 CuO = 2 MgCu + O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
AgNO3 + K3PO4 = Ag3PO4 + KNO3 =>
3 AgNO3 + K3PO4 = Ag3PO4 + 3 KNO3
CH3OH = CO + H2 =>
CH3OH = CO + 2 H2
Fe(s) + H2O(g) = Fe3O4(s) + H2(g) =>
3 Fe(s) + 4 H2O(g) = Fe3O4(s) + 4 H2(g)
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
SiO2 + Ca3(PO4)2 + C = P4 + CO + CaSi =>
6 SiO2 + 2 Ca3(PO4)2 + 28 C = P4 + 28 CO + 6 CaSi
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + K2SO4 + 8 H2O
Pb + NiI2 = PbI2 + Ni =>
Pb + NiI2 = PbI2 + Ni
Mg + CuO = MgO2 + Cu =>
Mg + 2 CuO = MgO2 + 2 Cu
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Mn + NiCl2 = MnCl2 + Ni =>
Mn + NiCl2 = MnCl2 + Ni
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
FeCl3 + NaSCN = Fe(SCN)3 + NaCl =>
FeCl3 + 3 NaSCN = Fe(SCN)3 + 3 NaCl
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
SnBr2 + Cu = CuBr2 + Sn =>
SnBr2 + Cu = CuBr2 + Sn
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H{+} + Cr2O7{2−} + FeO = Fe{3+} + Cr{3+} + H2O =>
34 H{+} + Cr2O7{2−} + 10 FeO = 10 Fe{3+} + 2 Cr{3+} + 17 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
C6H4 + O2 = CO2 + H2O =>
C6H4 + 7 O2 = 6 CO2 + 2 H2O
Fe2(SO4)3 + NaOH = Na2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 NaOH = 3 Na2SO4 + 2 Fe(OH)3
AgNO3 + NH4NO3 + NaOH = Ag(NH3)2OH + NaNO3 + H2O =>
AgNO3 + 2 NH4NO3 + 3 NaOH = Ag(NH3)2OH + 3 NaNO3 + 2 H2O
Ca(s) + H3PO4(aq) = Ca3(PO4)2(s) + H2(g) =>
3 Ca(s) + 2 H3PO4(aq) = Ca3(PO4)2(s) + 3 H2(g)
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
H2SO4 + K2CrO4 + K2C2O4 = Cr2(SO4)3 + K2SO4 + CO2 + H2O =>
8 H2SO4 + 2 K2CrO4 + 3 K2C2O4 = Cr2(SO4)3 + 5 K2SO4 + 6 CO2 + 8 H2O
H2O(l) = H2(g) + O2(g) =>
2 H2O(l) = 2 H2(g) + O2(g)
O2 + C4H10 = H2O + CO2 =>
13 O2 + 2 C4H10 = 10 H2O + 8 CO2
MgSO4 + NaOH = NaSO4 + MgOH =>
MgSO4 + NaOH = NaSO4 + MgOH
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
(NH4)2CO3(aq) + NaOH(aq) = Na2CO3(aq) + NH3(g) + H2O(l) =>
(NH4)2CO3(aq) + 2 NaOH(aq) = Na2CO3(aq) + 2 NH3(g) + 2 H2O(l)
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
OC7H9 + O2 = H2O + CO2 =>
4 OC7H9 + 35 O2 = 18 H2O + 28 CO2
Na + O = Na2O =>
2 Na + O = Na2O
KBrO3(s) = KBr(s) + O2(g) =>
2 KBrO3(s) = 2 KBr(s) + 3 O2(g)
Pb(NO3)2 + NH4OH = PbOH + NH4(NO3)2 =>
Pb(NO3)2 + NH4OH = PbOH + NH4(NO3)2
O2 + CS2 = CO2 + SO2 =>
3 O2 + CS2 = CO2 + 2 SO2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
C7H9 + O2 = H2O + CO2 =>
4 C7H9 + 37 O2 = 18 H2O + 28 CO2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/21/12
Equations balanced on 12/21/11
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