| Equations balanced on the previous day | Equations balanced on the next day |
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CrBr2 + AgNO3 = CrNO3 + AgBr2
CH3CH2OH + O2 = CH3CHO + H2O =>
2 CH3CH2OH + O2 = 2 CH3CHO + 2 H2O
C6H5MgBr + (C6H5)CO + H{+} = C19H16O + MgBr{+} + H2O =>
41 C6H5MgBr + 30(C6H5)CO + 41 H{+} = 24 C19H16O + 41 MgBr{+} + 6 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
H2S + PbCrO4 = H2CrO4 + PbS =>
H2S + PbCrO4 = H2CrO4 + PbS
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
AlCl3 + SCl2 = Al2S + Cl2 =>
2 AlCl3 + SCl2 = Al2S + 4 Cl2
KHCO3 = K2CO3 + H2O + CO2 =>
2 KHCO3 = K2CO3 + H2O + CO2
C6H5MgBr + (C6H5)CO + H{+} = C19H16O + MgBr{+} + H2O =>
41 C6H5MgBr + 30(C6H5)CO + 41 H{+} = 24 C19H16O + 41 MgBr{+} + 6 H2O
O + H2 = OH =>
2 O + H2 = 2 OH
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Cl2 + NaI = I2 + NaCl =>
Cl2 + 2 NaI = I2 + 2 NaCl
Mg(NO3)2 + Na3PO4 = Na3(NO3)2 + MgPO4 =>
Mg(NO3)2 + Na3PO4 = Na3(NO3)2 + MgPO4
KCl + O2 = KClO3 =>
2 KCl + 3 O2 = 2 KClO3
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
HCl + Mg = MgCl2 + H2 =>
2 HCl + Mg = MgCl2 + H2
Na3P + CaF2 = NaF + Ca3P2 =>
2 Na3P + 3 CaF2 = 6 NaF + Ca3P2
C25H52 + O2 = CO2 + H2O =>
C25H52 + 38 O2 = 25 CO2 + 26 H2O
HBr + Al(OH)3 = H2O + AlBr3 =>
3 HBr + Al(OH)3 = 3 H2O + AlBr3
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Na + MgF2 = NaF + Mg =>
2 Na + MgF2 = 2 NaF + Mg
Al2(SO4)3 + Ba(OH)2 = Al(OH)3 + BaSO4 =>
Al2(SO4)3 + 3 Ba(OH)2 = 2 Al(OH)3 + 3 BaSO4
Fe2O3 + Al = Fe + Al2O3 =>
Fe2O3 + 2 Al = 2 Fe + Al2O3
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Cl2 + KI = KCl + I2 =>
Cl2 + 2 KI = 2 KCl + I2
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
Ag + O2 = Ag2O =>
4 Ag + O2 = 2 Ag2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Na2B4O7 + H2SO4 + H2O = Na2SO4 + H3BO3 =>
Na2B4O7 + H2SO4 + 5 H2O = Na2SO4 + 4 H3BO3
KHCO3 = K2CO3 + H2O + CO2 =>
2 KHCO3 = K2CO3 + H2O + CO2
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
HCl + MnO2 = MnCl2 + H2O + Cl =>
4 HCl + MnO2 = MnCl2 + 2 H2O + 2 Cl
H3PO4 + NaOH = H2O + Na3PO4 =>
H3PO4 + 3 NaOH = 3 H2O + Na3PO4
Na2CO3 + Zn(NO3)2 = NaNO3 + Zn2(CO3)2 =>
2 Na2CO3 + 2 Zn(NO3)2 = 4 NaNO3 + Zn2(CO3)2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Na2B4O7 + H2SO4 + H2O = Na2SO4 + H3BO3 =>
Na2B4O7 + H2SO4 + 5 H2O = Na2SO4 + 4 H3BO3
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
H{+} + Mn{+2} + NaBiO3 = Bi{+3} + MnO4 + Na + H2O =>
4 H{+} + Mn{+2} + 2 NaBiO3 = 2 Bi{+3} + MnO4 + 2 Na + 2 H2O
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
H2SO4 + KOH = K2SO4 + HOH =>
H2SO4 + 2 KOH = K2SO4 + 2 HOH
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/09/09
Equations balanced on 10/09/08
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