| Equations balanced on the previous day | Equations balanced on the next day |
| 1 2 3 4 5 6 7 8 9 10 |
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H3PO4 + CuSO4 = CuPO4 + H3SO4 =>
H3PO4 + CuSO4 = CuPO4 + H3SO4
Fe + Cl2 = FeCl =>
2 Fe + Cl2 = 2 FeCl
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
H3PO4 + CuSO4 = CuPO4 + H3SO4 =>
H3PO4 + CuSO4 = CuPO4 + H3SO4
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
N2 + O2 = NO =>
N2 + O2 = 2 NO
Mg + CO2 = MgO + C =>
2 Mg + CO2 = 2 MgO + C
Al + Na2CO3 = Al2(CO3)3 + Na =>
2 Al + 3 Na2CO3 = Al2(CO3)3 + 6 Na
P + Br2 = PBr3 =>
2 P + 3 Br2 = 2 PBr3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
K + O2 = K2O =>
4 K + O2 = 2 K2O
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Mg + Br2 = MgBr2 =>
Mg + Br2 = MgBr2
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
K + O = KO2 =>
K + 2 O = KO2
K + O = KO =>
K + O = KO
K + S = K2S2 =>
2 K + 2 S = K2S2
K + S = KS2 =>
K + 2 S = KS2
CaCO3 + NaF = CaF2 + Na2CO3 =>
CaCO3 + 2 NaF = CaF2 + Na2CO3
P + Br2 = PBr3 =>
2 P + 3 Br2 = 2 PBr3
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
K + O2 = K2O =>
4 K + O2 = 2 K2O
Ca(OH)2 + Na2SO4 = CaSO4 + NaOH =>
Ca(OH)2 + Na2SO4 = CaSO4 + 2 NaOH
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Mg + Br2 = MgBr2 =>
Mg + Br2 = MgBr2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
K + S2 = K2S =>
4 K + S2 = 2 K2S
P + Br2 = PBr3 =>
2 P + 3 Br2 = 2 PBr3
K + S2 = K2S2 =>
2 K + S2 = K2S2
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
BaOH + HCl = BaCl + H2O =>
BaOH + HCl = BaCl + H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
BaOH + HCl = BaCl + H2O =>
BaOH + HCl = BaCl + H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Sr(OH)2 + HCl = SrCl2 + H2O =>
Sr(OH)2 + 2 HCl = SrCl2 + 2 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/09/09
Equations balanced on 08/08/08
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