| Equations balanced on the previous day | Equations balanced on the next day |
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15 PbN6 + 44 CrMn2O8 = 5 Pb3O4 + 22 Cr2O3 + 88 MnO2 + 90 NO
C9H12 + C2H6O = C9H8O + C2H6 =>
19 C9H12 + 15 C2H6O = 15 C9H8O + 33 C2H6
Pb + N2 = Pb3N2 =>
3 Pb + N2 = Pb3N2
NaCl + H2SO4 = HCl + NaHSO4 =>
NaCl + H2SO4 = HCl + NaHSO4
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
Ca(OH)2 + NH4NO3 = Ca(NO3)2 + H2O + NH3 =>
Ca(OH)2 + 2 NH4NO3 = Ca(NO3)2 + 2 H2O + 2 NH3
Cu + HNO3 = NO + Cu(NO3)2 + H2O =>
3 Cu + 8 HNO3 = 2 NO + 3 Cu(NO3)2 + 4 H2O
BeSO4 + NH4OH = Be(OH)2 + (NH4)2SO4 =>
BeSO4 + 2 NH4OH = Be(OH)2 + (NH4)2SO4
Pb + N = Pb3N2 =>
3 Pb + 2 N = Pb3N2
FeS2 + O2 = Fe2O3 + SO3 =>
4 FeS2 + 15 O2 = 2 Fe2O3 + 8 SO3
Sn + HNO3 = SnO2 + NO2 + H2O =>
Sn + 4 HNO3 = SnO2 + 4 NO2 + 2 H2O
Mg + H3PO4 = Mg3(PO4)2 + H2 =>
3 Mg + 2 H3PO4 = Mg3(PO4)2 + 3 H2
(NH4)Co3 = NH2Co3 + H30 =>
15(NH4)Co3 = 15 NH2Co3 + H30
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cr + S8 = Cr2S8 =>
2 Cr + S8 = Cr2S8
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
(NH4)Co3 + H2O = NH2Co3 + H3O =>
(NH4)Co3 + 2 H2O = NH2Co3 + 2 H3O
Cr + S8 = Cr2S3 =>
16 Cr + 3 S8 = 8 Cr2S3
Na2Cr2O7 + HCl = NaCl + CrCl3 + H2O + Cl2 =>
Na2Cr2O7 + 14 HCl = 2 NaCl + 2 CrCl3 + 7 H2O + 3 Cl2
NaOH + HCN = HOH + CNNa =>
NaOH + HCN = HOH + CNNa
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Na2S2O8 + KI = K2S2O8 + NaI =>
Na2S2O8 + 2 KI = K2S2O8 + 2 NaI
MgO + H3PO4 = Mg3(PO4)2 + H2O =>
3 MgO + 2 H3PO4 = Mg3(PO4)2 + 3 H2O
AlCl3(aq) + NaOH(aq) = Na2Cl3 + Al(OH)2(s) =>
AlCl3(aq) + 2 NaOH(aq) = Na2Cl3 + Al(OH)2(s)
Cu(CN)2 = CuCN + C2N2 =>
2 Cu(CN)2 = 2 CuCN + C2N2
Ba(OH)2 + CO2 = BaCO3 + H2O =>
Ba(OH)2 + CO2 = BaCO3 + H2O
CaF2 + KNO3 = CaO3 + F2K + N2 =>
2 CaF2 + 2 KNO3 = 2 CaO3 + 2 F2K + N2
XC2H3 + KMnO4 + H2SO4 = XCO2H + CO2 + K2SO4 + MnSO4 + H2O =>
XC2H3 + 2 KMnO4 + 3 H2SO4 = XCO2H + CO2 + K2SO4 + 2 MnSO4 + 4 H2O
Co + CO3 = CoCO3 =>
Co + CO3 = CoCO3
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Na2S2O3 + Br2 + H2O = Na2SO4 + HBr + H2SO4 =>
Na2S2O3 + 4 Br2 + 5 H2O = Na2SO4 + 8 HBr + H2SO4
Co + CO3 = CoCO3 =>
Co + CO3 = CoCO3
(NH4)Co3 + H2O = NH3Co3 + H3O =>
(NH4)Co3 + H2O = NH3Co3 + H3O
KClO + P4 = P4O10 + KCl =>
10 KClO + P4 = P4O10 + 10 KCl
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
MnO2 + KNO3 + KOH = K2MnO4 + KNO2 + H2O =>
MnO2 + KNO3 + 2 KOH = K2MnO4 + KNO2 + H2O
KClO3 + P4 = P4O10 + KCl =>
10 KClO3 + 3 P4 = 3 P4O10 + 10 KCl
Sb + HNO3 = Sb2O5 + NO + H2O =>
6 Sb + 10 HNO3 = 3 Sb2O5 + 10 NO + 5 H2O
CU(NO3)2 = CUO + NO2 + O2 =>
2 CU(NO3)2 = 2 CUO + 4 NO2 + O2
K + S = K2S =>
2 K + S = K2S
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
S + O2 = SO =>
2 S + O2 = 2 SO
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
CoCl2 + KCN = Co(CN)2 + KCl =>
CoCl2 + 2 KCN = Co(CN)2 + 2 KCl
S + O2 = SO =>
2 S + O2 = 2 SO
CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/09/14
Equations balanced on 06/08/13
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