| Equations balanced on the previous day | Equations balanced on the next day |
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4 P + 3 O2 = P4O6
KCl + HNO3 + O2 = KNO3 + H2O + Cl2 =>
4 KCl + 4 HNO3 + O2 = 4 KNO3 + 2 H2O + 2 Cl2
KNO3 = K2O + N2 + O2 =>
4 KNO3 = 2 K2O + 2 N2 + 5 O2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C2H5NH2 + O2 = CO2 + H2O + N2 =>
4 C2H5NH2 + 15 O2 = 8 CO2 + 14 H2O + 2 N2
Sb2S3 + O2 = Sb2O3 + SO =>
Sb2S3 + 3 O2 = Sb2O3 + 3 SO
Ca(OH)2 = CaO + H2O =>
Ca(OH)2 = CaO + H2O
HCl + Fe2O3 = FeCl3 + H2O =>
6 HCl + Fe2O3 = 2 FeCl3 + 3 H2O
C6H12O6 = C2H6O + CO2 =>
C6H12O6 = 2 C2H6O + 2 CO2
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
HCH2ClCO2 + OH = H2O + CH2ClCO2 =>
HCH2ClCO2 + OH = H2O + CH2ClCO2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
PbSO4 + Al2(CO3)3 = Al2(SO4)3 + PbCO3 =>
3 PbSO4 + Al2(CO3)3 = Al2(SO4)3 + 3 PbCO3
H2O + CO2 = H2CO3 =>
H2O + CO2 = H2CO3
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
CaCO2 + H2O = CaO + CO2 + H =>
CaCO2 + H2O = CaO + CO2 + 2 H
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
KNO3 + Cr2(SO4) + Na2CO3 = KNO2 + Na2CrO4 + NaSO4 + CO2 =>
11 KNO3 + 2 Cr2(SO4) + 5 Na2CO3 = 11 KNO2 + 4 Na2CrO4 + 2 NaSO4 + 5 CO2
MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl
HCl + MnO2 = Cl2 + MnCl2 + H2O =>
4 HCl + MnO2 = Cl2 + MnCl2 + 2 H2O
Mg + CO2 = MgO + C =>
2 Mg + CO2 = 2 MgO + C
H2O + Na = NaOH + H =>
H2O + Na = NaOH + H
H2O + Na = NaOH + H2 =>
2 H2O + 2 Na = 2 NaOH + H2
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
KNO3 + Cr2(SO4)3 + Na2CO3 = KNO2 + Na2CrO4 + Na2SO4 + CO2 =>
3 KNO3 + Cr2(SO4)3 + 5 Na2CO3 = 3 KNO2 + 2 Na2CrO4 + 3 Na2SO4 + 5 CO2
HF + Ca(OH)2 = CaF2 + H2O =>
2 HF + Ca(OH)2 = CaF2 + 2 H2O
SO2 + H2O + NaClO = NaCl + H2SO4 =>
SO2 + H2O + NaClO = NaCl + H2SO4
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
Zn2(CO3)2 = ZnO + CO2 =>
Zn2(CO3)2 = 2 ZnO + 2 CO2
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
H3PO4 + CaCO3 = CO2 + Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 CaCO3 = 3 CO2 + Ca3(PO4)2 + 3 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
NaCl = Cl2 + Na =>
2 NaCl = Cl2 + 2 Na
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
Al + MnO2 = Al2O3 + Mn =>
4 Al + 3 MnO2 = 2 Al2O3 + 3 Mn
H20 + NaClO3 + SO2 = H2SO4 + NaCl =>
3 H20 + 20 NaClO3 + 30 SO2 = 30 H2SO4 + 20 NaCl
K2SO4(ag) + BaCl2(ag) = BaSO4(s) + KCl(ag) =>
K2SO4(ag) + BaCl2(ag) = BaSO4(s) + 2 KCl(ag)
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
K2Cr2O7 + H2SO4 + C3H10O2 = Cr2(SO4)3 + CO2 + H2O + K2SO4 =>
3 K2Cr2O7 + 12 H2SO4 + C3H10O2 = 3 Cr2(SO4)3 + 3 CO2 + 17 H2O + 3 K2SO4
NO + H2 = NH3 + H2O =>
2 NO + 5 H2 = 2 NH3 + 2 H2O
H2 + P = PH3 =>
3 H2 + 2 P = 2 PH3
Zn(NO3)2 = ZnO + NO2 + O2 =>
2 Zn(NO3)2 = 2 ZnO + 4 NO2 + O2
KMnO4 + H2C2O4 = K2CO3 + MnO2 + H2O + CO2 =>
2 KMnO4 + 3 H2C2O4 = K2CO3 + 2 MnO2 + 3 H2O + 5 CO2
BaCl2 + K2SO4 = BaSO4 + KCl =>
BaCl2 + K2SO4 = BaSO4 + 2 KCl
H + P = PH3 =>
3 H + P = PH3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/07/13
Equations balanced on 09/06/12
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