| Equations balanced on the previous day | Equations balanced on the next day |
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3 Si + 4 N = Si3N4
PO + H2O = H3O + HPO2 =>
PO + 2 H2O = H3O + HPO2
CaCO3 + H3PO4 = Ca3(PO4)2 + CO2 + H2O =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 CO2 + 3 H2O
K + HBr = KBr + H2 =>
2 K + 2 HBr = 2 KBr + H2
Na2O + P4O10 = Na3PO4 =>
6 Na2O + P4O10 = 4 Na3PO4
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
Na + MgF2 = NaF + Mg =>
2 Na + MgF2 = 2 NaF + Mg
AlCl3 = Al3 + Cl =>
3 AlCl3 = Al3 + 9 Cl
CrO4{2-} + HSnO2 + OH{-} = CrO2{-} + HSnO3{-} + H2O =>
CrO4{2-} + 3 HSnO2 + 2 OH{-} = CrO2{-} + 3 HSnO3{-} + H2O
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
Li(s) + H2O(l) = LiOH(aq) + H2(g) =>
2 Li(s) + 2 H2O(l) = 2 LiOH(aq) + H2(g)
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
AlCl3 = Al3 + Cl =>
3 AlCl3 = Al3 + 9 Cl
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
AlCl3 = Al3 + Cl =>
3 AlCl3 = Al3 + 9 Cl
CaCO3 + Li3N = CaN + Li3CO3 =>
CaCO3 + Li3N = CaN + Li3CO3
Cr2O7{2-} + HNO2 + H{+} = Cr{3+} + NO3{-} + H2O =>
Cr2O7{2-} + 3 HNO2 + 5 H{+} = 2 Cr{3+} + 3 NO3{-} + 4 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Cl2 + KI = KCl + I2 =>
Cl2 + 2 KI = 2 KCl + I2
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
HCl + Fe2O3 = H2O + FeCl3 =>
6 HCl + Fe2O3 = 3 H2O + 2 FeCl3
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
P4 + Cl = PCl3 =>
P4 + 12 Cl = 4 PCl3
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Cd + Au(NO3)3 = Cd(NO3)2 + Au3 =>
9 Cd + 6 Au(NO3)3 = 9 Cd(NO3)2 + 2 Au3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Na + HCl = H2 + NaCl =>
2 Na + 2 HCl = H2 + 2 NaCl
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
C2H4(g) + Br2(g) = CH2BrCH2Br(g) =>
C2H4(g) + Br2(g) = CH2BrCH2Br(g)
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Pb(NO3)2 + CuSO4 = PbSO4 + Cu(NO3)2 =>
Pb(NO3)2 + CuSO4 = PbSO4 + Cu(NO3)2
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + KHSO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 9 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + 2 KHSO4 + 8 H2O
HNO3 + SrCO3 = Sr(NO3)2 + H2O + CO2 =>
2 HNO3 + SrCO3 = Sr(NO3)2 + H2O + CO2
C4H9OH + O2 = CO2 + H2O =>
C4H9OH + 6 O2 = 4 CO2 + 5 H2O
N2 + O2 = NO =>
N2 + O2 = 2 NO
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Fe + AgNO3 = Fe(NO3)3 + Ag =>
Fe + 3 AgNO3 = Fe(NO3)3 + 3 Ag
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/17/11
Equations balanced on 07/17/10
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