Equations balanced on the previous day | Equations balanced on the next day |
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2 KHCO3 + H2SO4 = K2SO4 + 2 CO2 + 2 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Mg(ClO3)2 + K3PO4 = KClO3 + Mg3(PO4)2 =>
3 Mg(ClO3)2 + 2 K3PO4 = 6 KClO3 + Mg3(PO4)2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Cl2 + K = KCl =>
Cl2 + 2 K = 2 KCl
AlCl3 + H3(PO4) = AlPO4 + HCl =>
AlCl3 + H3(PO4) = AlPO4 + 3 HCl
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
KAl(OH)4 + H2SO4 = Al(OH)3 + K2SO4 + H2O =>
2 KAl(OH)4 + H2SO4 = 2 Al(OH)3 + K2SO4 + 2 H2O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
H2S + HNO3 = S + NO + H2O =>
3 H2S + 2 HNO3 = 3 S + 2 NO + 4 H2O
Cr(s) + S8(s) = Cr2S3(s) =>
16 Cr(s) + 3 S8(s) = 8 Cr2S3(s)
Mg(NO3)2 + NaOH = MgNa2 + (NO3)OH =>
Mg(NO3)2 + 2 NaOH = MgNa2 + 2(NO3)OH
Na + LiCl = NaCl + Li =>
Na + LiCl = NaCl + Li
Al + KOH + H2O = KAl(OH)4 + H2 =>
2 Al + 2 KOH + 6 H2O = 2 KAl(OH)4 + 3 H2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Cl2 + KBr = KCl + Br =>
Cl2 + 2 KBr = 2 KCl + 2 Br
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
Fe(NO3)3 + Na2SO4 = Fe2(SO4)3 + NaNO3 =>
2 Fe(NO3)3 + 3 Na2SO4 = Fe2(SO4)3 + 6 NaNO3
KCN + HCl = HCN + KCl =>
KCN + HCl = HCN + KCl
NaF + Cl2 = NaCl + F =>
2 NaF + Cl2 = 2 NaCl + 2 F
NaHCO3(s) = Na2CO3(s) + CO2(g) + H2O(g) =>
2 NaHCO3(s) = Na2CO3(s) + CO2(g) + H2O(g)
KCN + HCl = HCN + KCl =>
KCN + HCl = HCN + KCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
KCN + HCl = HCN + KCl =>
KCN + HCl = HCN + KCl
Cl2 + SO2 + H2O = H2SO4 + HCl =>
Cl2 + SO2 + 2 H2O = H2SO4 + 2 HCl
NaI + CaCl2 = NaCl + CaI2 =>
2 NaI + CaCl2 = 2 NaCl + CaI2
K + O2 = K2O2 =>
2 K + O2 = K2O2
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
Cl + SO2 + H2O = H2SO4 + HCl =>
2 Cl + SO2 + 2 H2O = H2SO4 + 2 HCl
KClO3(s) = KCl(s) + O2(g) =>
2 KClO3(s) = 2 KCl(s) + 3 O2(g)
C3H8 + O2 = CO + H2O =>
2 C3H8 + 7 O2 = 6 CO + 8 H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
MnO4{-} + H{+} + e = Mn{+2} + H2O =>
MnO4{-} + 8 H{+} + 5e = Mn{+2} + 4 H2O
O2 + H2 = H2O =>
O2 + 2 H2 = 2 H2O
(CH3COO)2Pb + Na2SO4 = CH3COONa + PbSO4 =>
(CH3COO)2Pb + Na2SO4 = 2 CH3COONa + PbSO4
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Eu(s) + HF(g) = EuF3(s) + H2(g) =>
2 Eu(s) + 6 HF(g) = 2 EuF3(s) + 3 H2(g)
Na2SO3 + HCl = NaCl + H2SO3 =>
Na2SO3 + 2 HCl = 2 NaCl + H2SO3
H2SO4 + Mg = MgSO4 + H2S + H2O =>
5 H2SO4 + 4 Mg = 4 MgSO4 + H2S + 4 H2O
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
Cu + S = CuS =>
Cu + S = CuS
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
HCl + Na2SO3 = H2SO3 + NaCl =>
2 HCl + Na2SO3 = H2SO3 + 2 NaCl
NaHCO3 + NaOH = Na2CO3 + H2O =>
NaHCO3 + NaOH = Na2CO3 + H2O
I2(s) + Na2S2O3(aq) = Na2S4O6(aq) + NaI =>
I2(s) + 2 Na2S2O3(aq) = Na2S4O6(aq) + 2 NaI
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/05/13
Equations balanced on 10/05/12
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