| Equations balanced on the previous day | Equations balanced on the next day |
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2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Cs + H2O = Cs2O + H2 =>
2 Cs + H2O = Cs2O + H2
Zn + HCl = ZnCl + H =>
Zn + HCl = ZnCl + H
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
CO2 + C = CO =>
CO2 + C = 2 CO
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
K2CO3 + Cu(NO3)2 = K(NO3) + CuCO3 =>
K2CO3 + Cu(NO3)2 = 2 K(NO3) + CuCO3
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
NaN3 = N2 + Na =>
2 NaN3 = 3 N2 + 2 Na
CO3 + (Ca(OH)2) = CO3OH + Ca2 =>
4 CO3 + 2(Ca(OH)2) = 4 CO3OH + Ca2
NH3 + Cr2O7 = Cr2O3 + N2 + H2O =>
8 NH3 + 3 Cr2O7 = 3 Cr2O3 + 4 N2 + 12 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Ba(OH)2 + NH4Cl = BaCl2 + NH3 + H2O =>
Ba(OH)2 + 2 NH4Cl = BaCl2 + 2 NH3 + 2 H2O
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
CA3(PO4)2 + SIO2 + C2 = P4 + CO + CASIO2 =>
2 CA3(PO4)2 + 6 SIO2 + 10 C2 = P4 + 16 CO + 6 CASIO2
NH3 + Cr2O7 = Cr2O3 + N2 + H2O =>
8 NH3 + 3 Cr2O7 = 3 Cr2O3 + 4 N2 + 12 H2O
CA3(PO4)2 + SIO2 + C = P4 + CO + CASIO2 =>
2 CA3(PO4)2 + 6 SIO2 + 20 C = P4 + 16 CO + 6 CASIO2
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
K + C2H5OH = KC2H5O + H2 =>
2 K + 2 C2H5OH = 2 KC2H5O + H2
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
CA3(PO4)2 + SIO2 + C = P4 + CO + CASIO3 =>
2 CA3(PO4)2 + 6 SIO2 + 14 C = P4 + 10 CO + 6 CASIO3
Bi + Cl2 = BiCl3 =>
2 Bi + 3 Cl2 = 2 BiCl3
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
BiCl3 + H2S = Bi2S3 + HCl =>
2 BiCl3 + 3 H2S = Bi2S3 + 6 HCl
MgCl2 + Li2CO3 = MgCO3 + LiCl =>
MgCl2 + Li2CO3 = MgCO3 + 2 LiCl
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Br2 + KClO3 + H2O + SO4 = HBrO3 + K2SO4 + HCl =>
7 Br2 + 10 KClO3 + 12 H2O + 5 SO4 = 14 HBrO3 + 5 K2SO4 + 10 HCl
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
HC2H3O2(aq) + Ca(OH)2(aq) = Ca(C2H3O2)2(aq) + H2O(l) =>
2 HC2H3O2(aq) + Ca(OH)2(aq) = Ca(C2H3O2)2(aq) + 2 H2O(l)
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
Pb + FeSO4 = PbSO4 + Fe =>
Pb + FeSO4 = PbSO4 + Fe
C + O2 = CO2 =>
C + O2 = CO2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NaOH + Cl2 = NaClO3 + NaCl + H2O =>
6 NaOH + 3 Cl2 = NaClO3 + 5 NaCl + 3 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C + Cl2 = CCl4 =>
C + 2 Cl2 = CCl4
Hg5(IO6)2 + I{-} + H{+} = HgI4{-2} + I2 + H2O =>
Hg5(IO6)2 + 34 I{-} + 24 H{+} = 5 HgI4{-2} + 8 I2 + 12 H2O
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
Al(NO3)3 = Al + NO3 =>
Al(NO3)3 = Al + 3 NO3
Sn + I = SnI =>
Sn + I = SnI
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/24/11
Equations balanced on 11/23/10
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