| Equations balanced on the previous day | Equations balanced on the next day |
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2 HNO2 + 2 HI = 2 NO + I2 + 2 H2O
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
NH3 + O2 = H2O + N2 =>
4 NH3 + 3 O2 = 6 H2O + 2 N2
CH4 + O2 = H2O + CO2 =>
CH4 + 2 O2 = 2 H2O + CO2
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
PbO + HNO3 = Pb(NO3)2 + H2O =>
PbO + 2 HNO3 = Pb(NO3)2 + H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
CH3CH(OH)COOC2H5 + O2 = CO2 + H2O =>
CH3CH(OH)COOC2H5 + 6 O2 = 5 CO2 + 5 H2O
Hg2Cl2 + NH4OH = HgOH + NH4Cl =>
Hg2Cl2 + 2 NH4OH = 2 HgOH + 2 NH4Cl
H2SO3 + CaCO3 = CaSO3 + H2O + CO2 =>
H2SO3 + CaCO3 = CaSO3 + H2O + CO2
H3PO4 + NH3 = (NH4)2HPO4 =>
H3PO4 + 2 NH3 = (NH4)2HPO4
CH3CH2CH2COOC2H5 + O2 = CO2 + H2O =>
CH3CH2CH2COOC2H5 + 8 O2 = 6 CO2 + 6 H2O
H3PO4 + NH3 = (NH4)2HPO4 =>
H3PO4 + 2 NH3 = (NH4)2HPO4
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Zn(OH)2 + H2SO4 = ZnSO4 + H2O =>
Zn(OH)2 + H2SO4 = ZnSO4 + 2 H2O
CH3NH2 + O2 = CO2 + H2O + N2 =>
4 CH3NH2 + 9 O2 = 4 CO2 + 10 H2O + 2 N2
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
CH3CHOHCOOCHCH3COOH + O2 = CO2 + H2O =>
CH3CHOHCOOCHCH3COOH + 6 O2 = 6 CO2 + 5 H2O
H3AsO4 + Pb(NO3)2 = HNO3 + PbHAsO4 =>
H3AsO4 + Pb(NO3)2 = 2 HNO3 + PbHAsO4
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Zn + NaOH = Na2ZnO2 + H2 =>
Zn + 2 NaOH = Na2ZnO2 + H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
B2S3 + H2O = H3BO3 + H2S =>
B2S3 + 6 H2O = 2 H3BO3 + 3 H2S
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
CuO + NH3 = Cu + H2O + N2 =>
3 CuO + 2 NH3 = 3 Cu + 3 H2O + N2
CH3Cl + KI = CH3I + KCl =>
CH3Cl + KI = CH3I + KCl
CH3OH + O2 = CH2O + H2O =>
2 CH3OH + O2 = 2 CH2O + 2 H2O
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
Mg + CO2 = MgO + C =>
2 Mg + CO2 = 2 MgO + C
Mg + H2SO4 = MgSO4 + H =>
Mg + H2SO4 = MgSO4 + 2 H
BaCl + NaSO4 = BaSO4 + NaCl =>
BaCl + NaSO4 = BaSO4 + NaCl
HNO3 + H2O = H3O + NO3 =>
HNO3 + H2O = H3O + NO3
MgCl2 + NH4OH = NH4Cl2 + MgOH =>
MgCl2 + NH4OH = NH4Cl2 + MgOH
HNO3 + H2O = H3O + NO3 =>
HNO3 + H2O = H3O + NO3
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Na + H2O = H2 + Na2O =>
2 Na + H2O = H2 + Na2O
(NH4)6W12O39 + NH4VO3 + (NH4)2HPO4 + HNO3 = WVO(PO4) + N2 + H2O =>
5(NH4)6W12O39 + 60 NH4VO3 + 60(NH4)2HPO4 + 54 HNO3 = 60 WVO(PO4) + 132 N2 + 477 H2O
NH3 + H2O = NH4 + OH =>
NH3 + H2O = NH4 + OH
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cr2(Cr2O7)3 + Li2CO3 = Cr2(CO3)3 + Li2(Cr2O7) =>
Cr2(Cr2O7)3 + 3 Li2CO3 = Cr2(CO3)3 + 3 Li2(Cr2O7)
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
Fe + S = FeS =>
Fe + S = FeS
Fe + S = Fe2S3 =>
2 Fe + 3 S = Fe2S3
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Mg(OH)2 + NH4NO3 = Mg(NO3)2 + NH3 + H2O =>
Mg(OH)2 + 2 NH4NO3 = Mg(NO3)2 + 2 NH3 + 2 H2O
CA + O2 = CAO =>
2 CA + O2 = 2 CAO
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/15/12
Equations balanced on 08/14/11
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