| Equations balanced on the previous day | Equations balanced on the next day |
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Ca + 2 H2O = Ca(OH)2 + 2 H
Ca10(PO4)6(CO3)6(OH)2 + H = Ca + HCO3 + HPO4 + OH =>
Ca10(PO4)6(CO3)6(OH)2 + 12 H = 10 Ca + 6 HCO3 + 6 HPO4 + 2 OH
CH4 + S8 = CS2 + H2S =>
2 CH4 + S8 = 2 CS2 + 4 H2S
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
H2SO4 + Al = AlSO4 + H2 =>
H2SO4 + Al = AlSO4 + H2
HCl + Fe = H2 + Fe2Cl =>
2 HCl + 4 Fe = H2 + 2 Fe2Cl
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
P(s) + O2(g) = P4O10(s) =>
4 P(s) + 5 O2(g) = P4O10(s)
H2SO4 + Al = Al2(SO4)3 + H2 =>
3 H2SO4 + 2 Al = Al2(SO4)3 + 3 H2
P(s) + O2(g) = P4O10(s) =>
4 P(s) + 5 O2(g) = P4O10(s)
Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
P4O10(s) = P(s) + O2(g) =>
P4O10(s) = 4 P(s) + 5 O2(g)
Fe(OH)3(s) = Fe2O3(s) + H2O(g) =>
2 Fe(OH)3(s) = Fe2O3(s) + 3 H2O(g)
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
HCl + Zn = ZnCl2 + H2 =>
2 HCl + Zn = ZnCl2 + H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HCl + Fe = FeCl2 + H2 =>
2 HCl + Fe = FeCl2 + H2
Na2CO3(aq) + Ca(OH)2(aq) = NaOH(aq) + CaCO3(s) =>
Na2CO3(aq) + Ca(OH)2(aq) = 2 NaOH(aq) + CaCO3(s)
Pb(NO3)2 + AlCl3 = PbCl2 + Al(NO3)3 =>
3 Pb(NO3)2 + 2 AlCl3 = 3 PbCl2 + 2 Al(NO3)3
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
H2SO4 + Al = Al2(SO4)3 + H2 =>
3 H2SO4 + 2 Al = Al2(SO4)3 + 3 H2
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
NH4OH + CuSO4 = Cu(NH4OH)4 + SO4 =>
4 NH4OH + CuSO4 = Cu(NH4OH)4 + SO4
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
F2 + H2O = HF + O2 =>
2 F2 + 2 H2O = 4 HF + O2
H2SO4 + Mg = Mg2(SO4)2 + H2 =>
2 H2SO4 + 2 Mg = Mg2(SO4)2 + 2 H2
H2S + O = SO2 + H2O =>
H2S + 3 O = SO2 + H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2
C10H9NO3 = C10H7NO2 + H2O =>
C10H9NO3 = C10H7NO2 + H2O
AgC2H3O2 + Na3PO4 = Ag3PO4 + NaC2H3O2 =>
3 AgC2H3O2 + Na3PO4 = Ag3PO4 + 3 NaC2H3O2
K2S + HCl = KCl + H2S =>
K2S + 2 HCl = 2 KCl + H2S
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
CCl4 + O2 = CO2 + Cl2 =>
CCl4 + O2 = CO2 + 2 Cl2
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
HCl + K2CO3 = H2O + CO2 + KCl =>
2 HCl + K2CO3 = H2O + CO2 + 2 KCl
H + O = H2O =>
2 H + O = H2O
K2S + HCl = KCl + H2S =>
K2S + 2 HCl = 2 KCl + H2S
Cl + NaBr = NaCl + Br =>
Cl + NaBr = NaCl + Br
FeBr2 + K3PO4 = Fe3(PO4)2 + KBr =>
3 FeBr2 + 2 K3PO4 = Fe3(PO4)2 + 6 KBr
C2H3N + O2 = CO2 + H2O + NO2 =>
4 C2H3N + 15 O2 = 8 CO2 + 6 H2O + 4 NO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
BaCO3 + HBr = BaBr2 + H2CO3 =>
BaCO3 + 2 HBr = BaBr2 + H2CO3
Pb + PbO2 + H2SO4 = PbSO4 + H2O =>
Pb + PbO2 + 2 H2SO4 = 2 PbSO4 + 2 H2O
NH3 + H2O = OH{-} + NH4{+} =>
NH3 + H2O = OH{-} + NH4{+}
C2H3Cl + O2 = CO + H2O + Cl2 =>
4 C2H3Cl + 7 O2 = 8 CO + 6 H2O + 2 Cl2
Al + HCl = H + AlCl =>
Al + HCl = H + AlCl
Al + HCl = H + ClAl =>
Al + HCl = H + ClAl
NaN3 = N2 + Na =>
2 NaN3 = 3 N2 + 2 Na
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/08/09
Equations balanced on 02/07/08
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