| Equations balanced on the previous day | Equations balanced on the next day |
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Cu2O + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu2O + 14 HNO3 = 6 Cu(NO3)2 + 2 NO + 7 H2O
KMnO4 + H2SO4 + KI = MnSO4 + K2SO4 + I + H2O =>
KMnO4 + 4 H2SO4 + 5 KI = MnSO4 + 3 K2SO4 + 5 I + 4 H2O
PBr3 + H2O = HBr + H3PO3 =>
PBr3 + 3 H2O = 3 HBr + H3PO3
Na2S2O3*5H20 + KBrO3 + HCl = Na2S4O6 + KCl + NaCl + Br2 + H2O =>
10 Na2S2O3*5H20 + 202 KBrO3 + 212 HCl = 5 Na2S4O6 + 202 KCl + 10 NaCl + 101 Br2 + 606 H2O
KBrO = KBr + KBrO3 =>
3 KBrO = 2 KBr + KBrO3
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
H3AsO3 + KMnO4 + H2SO4 = H3AsO4 + MnSO4 + K2SO4 + H2O =>
5 H3AsO3 + 2 KMnO4 + 3 H2SO4 = 5 H3AsO4 + 2 MnSO4 + K2SO4 + 3 H2O
HBr + NAOH = NABr + H2O =>
HBr + NAOH = NABr + H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
BiCl3 + H2S = Bi2S3 + HCl =>
2 BiCl3 + 3 H2S = Bi2S3 + 6 HCl
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Cu{+2} + I{-} = Cu{+} + I2 =>
2 Cu{+2} + 2 I{-} = 2 Cu{+} + I2
Mg + Cl = MgCl2 =>
Mg + 2 Cl = MgCl2
HNO3 + BaCl2 = HCl + Ba(NO3)2 =>
2 HNO3 + BaCl2 = 2 HCl + Ba(NO3)2
H2S + O2 = H2O + S =>
2 H2S + O2 = 2 H2O + 2 S
CO3Ca = CaO + CO2 =>
CO3Ca = CaO + CO2
Mg + H3PO4 = Mg3(PO4)2 + H2 =>
3 Mg + 2 H3PO4 = Mg3(PO4)2 + 3 H2
Zn + Pb(No3)2 = Pb + Zn(No3)2 =>
Zn + Pb(No3)2 = Pb + Zn(No3)2
KMnO4 + HCl = MnCl2 + KCl + Cl2 + H2O =>
2 KMnO4 + 16 HCl = 2 MnCl2 + 2 KCl + 5 Cl2 + 8 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
CH3CHO + O2 = CO2 + H20 =>
10 CH3CHO + 15 O2 = 20 CO2 + 2 H20
HNO3 + I2 = HIO3 + NO2 + H2O =>
10 HNO3 + I2 = 2 HIO3 + 10 NO2 + 4 H2O
KBr + Sn = SnBr + K =>
KBr + Sn = SnBr + K
NH4Cl + NaOH = H2O + NH3 + NaCl =>
NH4Cl + NaOH = H2O + NH3 + NaCl
Pb(NO3)2 + KI = KNO3 + PbI2 =>
Pb(NO3)2 + 2 KI = 2 KNO3 + PbI2
Cu{+2} + S2O3{-2} = Cu{+} + (S2O3)2 =>
4 Cu{+2} + 2 S2O3{-2} = 4 Cu{+} + (S2O3)2
CO3Ca = CaO + CO2 =>
CO3Ca = CaO + CO2
CH3COOCH3 + NAOH = CH3COONA + CH3OH =>
CH3COOCH3 + NAOH = CH3COONA + CH3OH
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
HCl + Al = H2 + AlCl3 =>
6 HCl + 2 Al = 3 H2 + 2 AlCl3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2
KNO2 + KI + H2SO4 = I2 + NO + K2SO4 + H2O =>
2 KNO2 + 2 KI + 2 H2SO4 = I2 + 2 NO + 2 K2SO4 + 2 H2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Na2MoO4 + Al + HCl = MoCl2 + AlCl3 + NaCl + H2O =>
3 Na2MoO4 + 4 Al + 24 HCl = 3 MoCl2 + 4 AlCl3 + 6 NaCl + 12 H2O
CO2 + NaOH = Na2 + CO3 + H2O =>
CO2 + 2 NaOH = Na2 + CO3 + H2O
CaO + C = CaC2 + CO =>
CaO + 3 C = CaC2 + CO
Na2SO3 + KMnO4 + KOH = Na2SO4 + K2MnO4 + H2O =>
Na2SO3 + 2 KMnO4 + 2 KOH = Na2SO4 + 2 K2MnO4 + H2O
Fe2O3 + CO = Fe3O4 + CO2 =>
3 Fe2O3 + CO = 2 Fe3O4 + CO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
PbCl2 + AgNO3 = Pb(NO3)2 + AgCl =>
PbCl2 + 2 AgNO3 = Pb(NO3)2 + 2 AgCl
KBr + S2 = K2S + Br =>
4 KBr + S2 = 2 K2S + 4 Br
HCl + Mg = H2 + MgCl2 =>
2 HCl + Mg = H2 + MgCl2
Fe + O = Fe2O3 =>
2 Fe + 3 O = Fe2O3
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
HC2H3O2(aq) + Ca(OH)2(aq) = H2O(l) + Ca(C2H3O2)2(aq) =>
2 HC2H3O2(aq) + Ca(OH)2(aq) = 2 H2O(l) + Ca(C2H3O2)2(aq)
CoCl2 + Na2O2 + NaOH + H2O = Co(OH)3 + NaCl =>
2 CoCl2 + Na2O2 + 2 NaOH + 2 H2O = 2 Co(OH)3 + 4 NaCl
P + NaOH = PH3 + Na2HPO2 =>
4 P + 6 NaOH = PH3 + 3 Na2HPO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/12/16
Equations balanced on 11/11/15
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