| Equations balanced on the previous day | Equations balanced on the next day |
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2 S + 3 O2 = 2 SO3
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ag(C2H3O2) + MnI2 = AgI2 + Mn(C2H3O2) =>
Ag(C2H3O2) + MnI2 = AgI2 + Mn(C2H3O2)
C3H5O(COOH)3 + Ba(OH)2 = C3H5O(COO)3 + Ba + H2O =>
2 C3H5O(COOH)3 + 3 Ba(OH)2 = 2 C3H5O(COO)3 + 3 Ba + 6 H2O
Al2(SO4)3 + MgBr2 = Mg2(SO4)2 + AlBr3 =>
2 Al2(SO4)3 + 6 MgBr2 = 3 Mg2(SO4)2 + 4 AlBr3
C8H18 + O2 = CO2 + H20 =>
10 C8H18 + 80 O2 = 80 CO2 + 9 H20
NH3(aq) + O2(aq) = NO(g) + H2O =>
4 NH3(aq) + 5 O2(aq) = 4 NO(g) + 6 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
BF3(g) + H2O(ell) = HF(aq) + H3BO3(aq) =>
BF3(g) + 3 H2O(ell) = 3 HF(aq) + H3BO3(aq)
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Ca + O = CaO =>
Ca + O = CaO
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
AlOH + HPO4 = AlPO4 + HOH =>
AlOH + HPO4 = AlPO4 + HOH
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
CuSO4 + Fe = FeSO4 + Cu =>
CuSO4 + Fe = FeSO4 + Cu
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
C4H11N + O2 = CO2 + H2O + N2 =>
4 C4H11N + 27 O2 = 16 CO2 + 22 H2O + 2 N2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
K + H2O = H2 + KOH =>
2 K + 2 H2O = H2 + 2 KOH
Mg(NO3)2 + K3PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3
CH4 + O2 = H2O + CO2 =>
CH4 + 2 O2 = 2 H2O + CO2
Mg + HNO3 = Mg3(NO3)2 + H2 =>
3 Mg + 2 HNO3 = Mg3(NO3)2 + H2
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
HCl + Fe2O3 = FeCl3 + H2O =>
6 HCl + Fe2O3 = 2 FeCl3 + 3 H2O
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
Ag(NO3) + Cu = Cu(NO3)2 + Ag =>
2 Ag(NO3) + Cu = Cu(NO3)2 + 2 Ag
Ba(CN)2 + H2SO4 = BaSO4 + HCN =>
Ba(CN)2 + H2SO4 = BaSO4 + 2 HCN
Ag + I = AgI2 =>
Ag + 2 I = AgI2
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
K3(PO4) + MgCl2 = Mg3(PO4)2 + KCl =>
2 K3(PO4) + 3 MgCl2 = Mg3(PO4)2 + 6 KCl
FeCO3 + HNO3 = Fe(NO3)2 + CO2 + H2O =>
FeCO3 + 2 HNO3 = Fe(NO3)2 + CO2 + H2O
CH3CH2OH + O2 = CH3CHO + H2O =>
2 CH3CH2OH + O2 = 2 CH3CHO + 2 H2O
Ba(CN)2 + H2SO4 = BaSO4 + HCN =>
Ba(CN)2 + H2SO4 = BaSO4 + 2 HCN
BaCl2(aq) + AgNO3(aq) = AgCl(s) + Ba(NO3)2(aq) =>
BaCl2(aq) + 2 AgNO3(aq) = 2 AgCl(s) + Ba(NO3)2(aq)
Mn + C2H3O2 = Mn(C2H3O2) =>
Mn + C2H3O2 = Mn(C2H3O2)
BaCl2(aq) + AgNO3(aq) = AgCl(s) + Ba(NO3)2(aq) =>
BaCl2(aq) + 2 AgNO3(aq) = 2 AgCl(s) + Ba(NO3)2(aq)
Ca(OH)2 + H3PO4 = CaPO4 + H3(OH)2 =>
Ca(OH)2 + H3PO4 = CaPO4 + H3(OH)2
BaCl2 + AgNO3(aq) = AgCl + Ba(NO3)2 =>
BaCl2 + 2 AgNO3(aq) = 2 AgCl + Ba(NO3)2
SnBr2 + (NH4)3(PO4) = (NH4)Br + Sn3(PO4)2 =>
3 SnBr2 + 2(NH4)3(PO4) = 6(NH4)Br + Sn3(PO4)2
Ca(OH)2 + H3PO4 = CaPO4 + H3(OH)2 =>
Ca(OH)2 + H3PO4 = CaPO4 + H3(OH)2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C6H6 + O2 = CO + H2O =>
2 C6H6 + 9 O2 = 12 CO + 6 H2O
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/11/07
Equations balanced on 10/11/06
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