| Equations balanced on the previous day | Equations balanced on the next day |
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2 Zn + 2 HCl = H2 + 2 ZnCl
Cu + AgNO3 = CuAg + CuNO3 =>
2 Cu + AgNO3 = CuAg + CuNO3
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
KBr + H2SO4 + MnO2 = KHSO4 + MnSO4 + H2O + Br2 =>
2 KBr + 3 H2SO4 + MnO2 = 2 KHSO4 + MnSO4 + 2 H2O + Br2
ZnSO4 + SrCl2 = ZnCl2 + SrSO4 =>
ZnSO4 + SrCl2 = ZnCl2 + SrSO4
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
NH4 + O2 = NO + H2O =>
2 NH4 + 3 O2 = 2 NO + 4 H2O
Pb(NO3)2 + K2S = PbS + KNO3 =>
Pb(NO3)2 + K2S = PbS + 2 KNO3
NiS + O2 = NiO + SO2 =>
2 NiS + 3 O2 = 2 NiO + 2 SO2
Cl2 + NaBr = NaCl + Br =>
Cl2 + 2 NaBr = 2 NaCl + 2 Br
Pb + OH = Pb(OH)2 =>
Pb + 2 OH = Pb(OH)2
C6H14O + O2 = CO2 + H2O =>
C6H14O + 9 O2 = 6 CO2 + 7 H2O
C6H12O6 + O = CO2 + H2O =>
C6H12O6 + 12 O = 6 CO2 + 6 H2O
C + Cl2 = CCl4 =>
C + 2 Cl2 = CCl4
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
H3PO4 + Al(C2H3O2)3 = AlPO4 + HC2H3O2 =>
H3PO4 + Al(C2H3O2)3 = AlPO4 + 3 HC2H3O2
H3PO4 + Al(C2H3O2)3 = AlPO4 + HC2H3O2 =>
H3PO4 + Al(C2H3O2)3 = AlPO4 + 3 HC2H3O2
Fe + Ni(NO3) = Fe(NO3)2 + Ni =>
Fe + 2 Ni(NO3) = Fe(NO3)2 + 2 Ni
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
CuSO4 + Na2S = CuS + Na2SO4 =>
CuSO4 + Na2S = CuS + Na2SO4
Ag2NO3 + LiCl = Li2NO3 + AgCl =>
Ag2NO3 + 2 LiCl = Li2NO3 + 2 AgCl
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
Pb + PO4 = Pb3(PO4)2 =>
3 Pb + 2 PO4 = Pb3(PO4)2
H + C2H4 = C2H6 =>
2 H + C2H4 = C2H6
F2 + AlCl3 = AlF3 + Cl2 =>
3 F2 + 2 AlCl3 = 2 AlF3 + 3 Cl2
H2 + CO = CH3OH =>
2 H2 + CO = CH3OH
NaOH + BaSO4 = Ba(OH)2 + Na2SO4 =>
2 NaOH + BaSO4 = Ba(OH)2 + Na2SO4
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
Mg(OH)2 + (NH4)3PO4 = Mg3(PO4)2 + NH4OH =>
3 Mg(OH)2 + 2(NH4)3PO4 = Mg3(PO4)2 + 6 NH4OH
CH3COOH + NaOH = CH3COONa + H2O =>
CH3COOH + NaOH = CH3COONa + H2O
Zn2 + O2 = ZnO =>
Zn2 + O2 = 2 ZnO
CuSO4 + Zn = Cu + ZnSO4 =>
CuSO4 + Zn = Cu + ZnSO4
CS2 + Cl = CCl3 + SCl2 =>
CS2 + 7 Cl = CCl3 + 2 SCl2
ZnBr2 + AgNO3 = Zn(NO3)2 + AgBr =>
ZnBr2 + 2 AgNO3 = Zn(NO3)2 + 2 AgBr
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
SnO2 + Zn = ZnO + Sn4 =>
4 SnO2 + 8 Zn = 8 ZnO + Sn4
B2O2 + C = B4C3 + CO2 =>
2 B2O2 + 5 C = B4C3 + 2 CO2
PbCrO4 + HCl + FeSO4 = PbCl2 + Cr2(SO4)3 + FeCl3 + H2O + Fe2(SO4)3 =>
2 PbCrO4 + 16 HCl + 6 FeSO4 = 2 PbCl2 + Cr2(SO4)3 + 4 FeCl3 + 8 H2O + Fe2(SO4)3
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
C3H8O3 + O2 = CO2 + H2O =>
2 C3H8O3 + 7 O2 = 6 CO2 + 8 H2O
Al + NaCl = AlCl3 + Na =>
Al + 3 NaCl = AlCl3 + 3 Na
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Ba + SO4 = BaSO4 =>
Ba + SO4 = BaSO4
Cl2 + Na2 = Na3Cl =>
Cl2 + 3 Na2 = 2 Na3Cl
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/18/08
Equations balanced on 11/17/07
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