| Equations balanced on the previous day | Equations balanced on the next day |
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Ca + 2 Br = CaBr2
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
Hg2Cl2 + NH3 = NH4Cl + Hg + HgNH2Cl =>
Hg2Cl2 + 2 NH3 = NH4Cl + Hg + HgNH2Cl
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Al2O3(s) + C(s) + Cl2(g) = AlCl3(s) + CO(g) =>
Al2O3(s) + 3 C(s) + 3 Cl2(g) = 2 AlCl3(s) + 3 CO(g)
NaOH + HNO3 = NaNO3 + H2O =>
NaOH + HNO3 = NaNO3 + H2O
Al2O3(s) + C(s) + Cl2(g) = AlCl3(s) + CO(g) =>
Al2O3(s) + 3 C(s) + 3 Cl2(g) = 2 AlCl3(s) + 3 CO(g)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C8H18(g) + O2(g) = CO2(g) + H2O(g) =>
2 C8H18(g) + 25 O2(g) = 16 CO2(g) + 18 H2O(g)
K + O = K2O =>
2 K + O = K2O
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
FeCl3 + NH4OH = Fe(OH)3 + ClNH4 =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 ClNH4
Ca + O = CaO =>
Ca + O = CaO
LiH + AlCl3 = LiAlH4 + LiCl =>
4 LiH + AlCl3 = LiAlH4 + 3 LiCl
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Na2SO3 + HCl = NaCl + H2SO3 =>
Na2SO3 + 2 HCl = 2 NaCl + H2SO3
K(s) + H2O(l) = KOH(aq) + H2(g) =>
2 K(s) + 2 H2O(l) = 2 KOH(aq) + H2(g)
K(s) + H2O(l) = KOH(aq) + H2(g) =>
2 K(s) + 2 H2O(l) = 2 KOH(aq) + H2(g)
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
O2 + Fe = Fe2O3 =>
3 O2 + 4 Fe = 2 Fe2O3
Sn + H2SO4 = SnSO4 + SO2 + H2O =>
Sn + 2 H2SO4 = SnSO4 + SO2 + 2 H2O
H2O = H + O2 =>
2 H2O = 4 H + O2
Al3 + CuSO4 = Cu + Al2(SO4)3 =>
2 Al3 + 9 CuSO4 = 9 Cu + 3 Al2(SO4)3
P4 + I = PI3 =>
P4 + 12 I = 4 PI3
P4 + I = P4I3 =>
P4 + 3 I = P4I3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
KHCO3 + C2H5OH = K2CO3 + CO2 + H20 =>
30 KHCO3 + 5 C2H5OH = 15 K2CO3 + 25 CO2 + 3 H20
NO2 + H2O = HNO3 + HNO2 =>
2 NO2 + H2O = HNO3 + HNO2
Pb(NO3)2 + NaCl = Cl + Na(NO3)2 + Pb =>
Pb(NO3)2 + NaCl = Cl + Na(NO3)2 + Pb
NO2 = N2 + O2 =>
2 NO2 = N2 + 2 O2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Cl2 + NH3 = NH4Cl + N2 =>
3 Cl2 + 8 NH3 = 6 NH4Cl + N2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Bi + F2 = BiF3 =>
2 Bi + 3 F2 = 2 BiF3
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NaCl + KNO3 = NaNO3 + KCl =>
NaCl + KNO3 = NaNO3 + KCl
C2H6 + O2 = CO2 + H20 =>
10 C2H6 + 20 O2 = 20 CO2 + 3 H20
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
BaCl2 + K2CrO4 = BaCrO4 + KCl =>
BaCl2 + K2CrO4 = BaCrO4 + 2 KCl
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/12/10
Equations balanced on 07/12/09
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