| Equations balanced on the previous day | Equations balanced on the next day |
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2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
NaNO3(s) = NaNO2(s) + O2(g) =>
2 NaNO3(s) = 2 NaNO2(s) + O2(g)
Fe(OH)3 + H2CO3 = Fe2(CO3)3 + H2O =>
2 Fe(OH)3 + 3 H2CO3 = Fe2(CO3)3 + 6 H2O
Na{+} + Cl{-} = NaCl =>
Na{+} + Cl{-} = NaCl
K2 + SO4 = K2SO4 =>
K2 + SO4 = K2SO4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
I2 + NaOH = NaI + NaIO3 + H2O =>
3 I2 + 6 NaOH = 5 NaI + NaIO3 + 3 H2O
Na2S2O5 + H2O = NaHSO3 =>
Na2S2O5 + H2O = 2 NaHSO3
Bi + H2SO4 = Bi2(SO4)3 + SO2 + H2O =>
2 Bi + 6 H2SO4 = Bi2(SO4)3 + 3 SO2 + 6 H2O
Na2S2O5 + H2O = NaHSO3 =>
Na2S2O5 + H2O = 2 NaHSO3
Pb4{+} + Tl{+} = Pb2{+} + Tl3{+} =>
2 Pb4{+} + 3 Tl{+} = 4 Pb2{+} + Tl3{+}
Na2S2O5 + H2O = NaHSO3 =>
Na2S2O5 + H2O = 2 NaHSO3
Pb4{+} + Tl{+} = Pb2{+} + Tl3{+} =>
2 Pb4{+} + 3 Tl{+} = 4 Pb2{+} + Tl3{+}
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
S + CuCl2 = CuS + Cl =>
S + CuCl2 = CuS + 2 Cl
S + CuCl2 = CuS + Cl2 =>
S + CuCl2 = CuS + Cl2
Pb4{+} + Tl{+} = Pb2{+} + Tl3{+} =>
2 Pb4{+} + 3 Tl{+} = 4 Pb2{+} + Tl3{+}
NaNO3(s) = NaNO2(s) + O2(g) =>
2 NaNO3(s) = 2 NaNO2(s) + O2(g)
Mg(NO3)2 + K3PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3
C4H10 + O2 = CO2 + H20 =>
2 C4H10 + 8 O2 = 8 CO2 + H20
HCl + KMnO4 = KCl + MnCl2 + H2O + Cl2 =>
16 HCl + 2 KMnO4 = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
HNO3 + Cu = Cu(NO3)2 + NO + H2O =>
8 HNO3 + 3 Cu = 3 Cu(NO3)2 + 2 NO + 4 H2O
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
HCl + CoCl2 + VO2Cl = CoCl4 + VCl2 + H2O =>
8 HCl + 3 CoCl2 + 2 VO2Cl = 3 CoCl4 + 2 VCl2 + 4 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
HNO3 + Cu = Cu(NO3)2 + NO2 + H2O =>
4 HNO3 + Cu = Cu(NO3)2 + 2 NO2 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
KMnO4 + NaNO2 + H2SO4 = NaNO3 + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 5 NaNO2 + 3 H2SO4 = 5 NaNO3 + 2 MnSO4 + K2SO4 + 3 H2O
HSO3 + K(OH) = H2O + KSO3 =>
HSO3 + K(OH) = H2O + KSO3
CAO + H2O = CA(OH)2 =>
CAO + H2O = CA(OH)2
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
H3PO4 + NaOH = NaH2PO4 + H2O =>
H3PO4 + NaOH = NaH2PO4 + H2O
H3PO4 + NaOH = NaH2PO4 + H2O =>
H3PO4 + NaOH = NaH2PO4 + H2O
K2CO3 + HNO3 = H2CO3 + KNO3 =>
K2CO3 + 2 HNO3 = H2CO3 + 2 KNO3
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
SnS + (NH4)2S2 = NH4SnS2 =>
2 SnS + (NH4)2S2 = 2 NH4SnS2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
CrSO4 + KOH = CrOH + KSO4 =>
CrSO4 + KOH = CrOH + KSO4
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
AgCl + CH3CH2OH = CH3CH2Cl + AgOH =>
AgCl + CH3CH2OH = CH3CH2Cl + AgOH
Zn + Fe2O3 = Fe + ZnO =>
3 Zn + Fe2O3 = 2 Fe + 3 ZnO
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
NaI + Pb(SO4)2 = PbI4 + Na2SO4 =>
4 NaI + Pb(SO4)2 = PbI4 + 2 Na2SO4
Cl2 + Al = AlCl3 =>
3 Cl2 + 2 Al = 2 AlCl3
Ca + H2SO4 = CaSO4 + H2O + SO2 =>
Ca + 2 H2SO4 = CaSO4 + 2 H2O + SO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/08/13
Equations balanced on 09/07/12
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