| Equations balanced on the previous day | Equations balanced on the next day |
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2 NaCl + H2SO4 = 2 HCl + Na2SO4
AgCl + Cu = CuCl + Ag =>
AgCl + Cu = CuCl + Ag
Pb(NO3)2 + Na3PO4 = Pb3(PO4)2 + NaNO3 =>
3 Pb(NO3)2 + 2 Na3PO4 = Pb3(PO4)2 + 6 NaNO3
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Ag + CuCl = AgCl + Cu =>
Ag + CuCl = AgCl + Cu
(C3H5(NO3)3) = N2 + O2 + H2O + CO2 =>
4(C3H5(NO3)3) = 6 N2 + O2 + 10 H2O + 12 CO2
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
MnCl2 + NaBiO3 + HNO3 = NaMnO4 + Bi(NO3)3 + NaNO3 + H2O + Cl2 =>
2 MnCl2 + 7 NaBiO3 + 26 HNO3 = 2 NaMnO4 + 7 Bi(NO3)3 + 5 NaNO3 + 13 H2O + 2 Cl2
H2SO4 + NH3 = (NH4)2SO4 =>
H2SO4 + 2 NH3 = (NH4)2SO4
Ag + CuCl2 = AgCl + Cu =>
2 Ag + CuCl2 = 2 AgCl + Cu
Ag2S + Al = Ag + Al2S3 =>
3 Ag2S + 2 Al = 6 Ag + Al2S3
NH3 + H2O2 = H2O + NO =>
2 NH3 + 5 H2O2 = 8 H2O + 2 NO
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HCl + Mg(OH)2 = MgCl2 + H2O =>
2 HCl + Mg(OH)2 = MgCl2 + 2 H2O
Sr + P4 = Sr3P2 =>
6 Sr + P4 = 2 Sr3P2
AgNO3 + CuCl = AgCl + Cu(NO3) =>
AgNO3 + CuCl = AgCl + Cu(NO3)
AgNO3 + CuCl = AgCl + CuNO3 =>
AgNO3 + CuCl = AgCl + CuNO3
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Mg + Cr{3+} = Mg{2+} + Cr =>
3 Mg + 2 Cr{3+} = 3 Mg{2+} + 2 Cr
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
P2O3 + H2O = H3PO3 =>
P2O3 + 3 H2O = 2 H3PO3
PBr3 + H2O = H3PO3 + HBr =>
PBr3 + 3 H2O = H3PO3 + 3 HBr
HCl(g) + Zn(s) = ZnCl(ag) + H2(g) =>
2 HCl(g) + 2 Zn(s) = 2 ZnCl(ag) + H2(g)
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3
Ca(s) + Fe{3+}(NO3)2(aq) = Ca{3+}(NO3)2(aq) + Fe(s) =>
Ca(s) + Fe{3+}(NO3)2(aq) = Ca{3+}(NO3)2(aq) + Fe(s)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C5H12 + O2 = CO2 + H20 =>
5 C5H12 + 25 O2 = 25 CO2 + 3 H20
Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe
H2SO4 + NaCl = Na2SO4 + HCl =>
H2SO4 + 2 NaCl = Na2SO4 + 2 HCl
NaNO2 = Na + O2 + N2 =>
2 NaNO2 = 2 Na + 2 O2 + N2
Ca(OH)2 + HNO3 = H2O + Ca(NO3)2 =>
Ca(OH)2 + 2 HNO3 = 2 H2O + Ca(NO3)2
Ca(OH)2(aq) + CO2(g) = CaCO3(s) + H2O(l) =>
Ca(OH)2(aq) + CO2(g) = CaCO3(s) + H2O(l)
SiCl4 = Si + Cl2 =>
SiCl4 = Si + 2 Cl2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Al(NO3)3 + Na2S = Al2S3 + NaNO3 =>
2 Al(NO3)3 + 3 Na2S = Al2S3 + 6 NaNO3
C + H2 = CH4 =>
C + 2 H2 = CH4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
FeCl3 + (NH4)3PO4 = NH4Cl + FePO4 =>
FeCl3 + (NH4)3PO4 = 3 NH4Cl + FePO4
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Ca(s) + Al{3+}(NO3)2(aq) = Ca{3+}(NO3)2(aq) + Al(s) =>
Ca(s) + Al{3+}(NO3)2(aq) = Ca{3+}(NO3)2(aq) + Al(s)
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
C3H6 + O2 = H2O + CO2 =>
2 C3H6 + 9 O2 = 6 H2O + 6 CO2
Na2SO4 + BaCl2 = Na2Cl2 + BaSO4 =>
Na2SO4 + BaCl2 = Na2Cl2 + BaSO4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/02/11
Equations balanced on 04/01/10
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