| Equations balanced on the previous day | Equations balanced on the next day |
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H2O + CO3 = HCO3 + OH
Ba + Al(NO3)3 = Ba(NO3) + Al =>
3 Ba + Al(NO3)3 = 3 Ba(NO3) + Al
NiBr2 + [Et4N]Br = [Et4N]2[NiBr4] =>
NiBr2 + 2[Et4N]Br = [Et4N]2[NiBr4]
C6H3O7N3 + O2 = CO2 + N2 + H2O =>
4 C6H3O7N3 + 13 O2 = 24 CO2 + 6 N2 + 6 H2O
NiBr2 + [Et4N]Br = [Et4N]2[NiBr4] =>
NiBr2 + 2[Et4N]Br = [Et4N]2[NiBr4]
KMnO4 + NaNO2 + H2O = MnO2 + NaNO3 + KOH =>
2 KMnO4 + 3 NaNO2 + H2O = 2 MnO2 + 3 NaNO3 + 2 KOH
Zn + Ni(NO3)3 = ZnNO3 + Ni =>
3 Zn + Ni(NO3)3 = 3 ZnNO3 + Ni
H2C2O4 + NaOH = Na2C2O4 + H2O =>
H2C2O4 + 2 NaOH = Na2C2O4 + 2 H2O
Al + SnCl4 = AlCl4 + Sn =>
Al + SnCl4 = AlCl4 + Sn
Hg + HCl = HgCl + H =>
Hg + HCl = HgCl + H
Al + SnCl4 = AlCl4 + Sn =>
Al + SnCl4 = AlCl4 + Sn
BaCl2 + MgSO4 = BaSO4 + MgCl2 =>
BaCl2 + MgSO4 = BaSO4 + MgCl2
I2 + NaOH = NaI + NaIO3 + H2O =>
3 I2 + 6 NaOH = 5 NaI + NaIO3 + 3 H2O
Sn + Cu(NO3)2 = Sn(NO3)2 + Cu =>
Sn + Cu(NO3)2 = Sn(NO3)2 + Cu
LiC2O4 + CaSO4 = LiSO4 + CaC2O4 =>
LiC2O4 + CaSO4 = LiSO4 + CaC2O4
CH3COOH + Na2CO3 = CH3COONa + H2O + CO2 =>
2 CH3COOH + Na2CO3 = 2 CH3COONa + H2O + CO2
Ca(OH)2 + H2SO4 = H2O + CaSO4 =>
Ca(OH)2 + H2SO4 = 2 H2O + CaSO4
CH3CHO + O2 = CO2 + H2O =>
2 CH3CHO + 5 O2 = 4 CO2 + 4 H2O
K2CO3 + HI = H2CO3 + KI =>
K2CO3 + 2 HI = H2CO3 + 2 KI
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Na2S + Cu(NO3)2 = NaNO3 + CuS =>
Na2S + Cu(NO3)2 = 2 NaNO3 + CuS
(Al)2(SO)12 + Ca(OH)2 = Al(OH)3 + Ca(SO)4 =>
(Al)2(SO)12 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 Ca(SO)4
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
K2CrO4 + Pb(NO3)2 = KNO3 + PbCrO4 =>
K2CrO4 + Pb(NO3)2 = 2 KNO3 + PbCrO4
KI + PbCl2 = KCl2PbI =>
KI + PbCl2 = KCl2PbI
KI + PbCl2 = KCl2 + PbI =>
KI + PbCl2 = KCl2 + PbI
P2O5(s) + H2O(l) = H3PO4(aq) =>
P2O5(s) + 3 H2O(l) = 2 H3PO4(aq)
BaCl2 + HSO4 = BaSO4 + HCl2 =>
BaCl2 + HSO4 = BaSO4 + HCl2
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
Al(HCO3)3 + H2SO4 = Al2(SO4)3 + H2O + CO2 =>
2 Al(HCO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O + 6 CO2
Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
A + BO3 = A3O4 + B2O3 =>
9 A + 8 BO3 = 3 A3O4 + 4 B2O3
Cu(s)O(g) = CuO =>
Cu(s)O(g) = CuO
HCHO2 + NaOH = NaCHO2 + H2O =>
HCHO2 + NaOH = NaCHO2 + H2O
FeSO4 + NH3 + H2O = Fe(OH)2 + (NH4)2SO4 =>
FeSO4 + 2 NH3 + 2 H2O = Fe(OH)2 + (NH4)2SO4
NaCl + AgNO3 = NaNO3 + AgCl =>
NaCl + AgNO3 = NaNO3 + AgCl
Cu + EDTA = Cu(EDTA) =>
Cu + EDTA = Cu(EDTA)
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
Na2CO3 + AgNO3 = NaNO3 + Ag2CO3 =>
Na2CO3 + 2 AgNO3 = 2 NaNO3 + Ag2CO3
NaCl + BeF2 = NaF + BeCl2 =>
2 NaCl + BeF2 = 2 NaF + BeCl2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
H2SO4 + NH4Br + C2H5OH = C2H5Br + (NH4)2SO4 + H2O =>
H2SO4 + 2 NH4Br + 2 C2H5OH = 2 C2H5Br + (NH4)2SO4 + 2 H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CuO + CO = CO2 + Cu =>
CuO + CO = CO2 + Cu
Na2O2 + H2SO4 = Na2SO4 + H2O2 =>
Na2O2 + H2SO4 = Na2SO4 + H2O2
AgCl + NH3 + H2O = [Ag(NH3)2]OH + NH4Cl =>
AgCl + 3 NH3 + H2O = [Ag(NH3)2]OH + NH4Cl
Fe{3+} + I{-} = Fe{2+} + I2 =>
2 Fe{3+} + 2 I{-} = 2 Fe{2+} + I2
HClO4 + SO2 + H2O = H2SO4 + HCl =>
HClO4 + 4 SO2 + 4 H2O = 4 H2SO4 + HCl
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/30/12
Equations balanced on 07/30/11
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