| Equations balanced on the previous day | Equations balanced on the next day |
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HNO3 + NH3 = NH4{+} + NO3{-}
NH4NO2 = H2O + N2 =>
NH4NO2 = 2 H2O + N2
IO3{-} + I{-} + H{+} = I3{-} + H2O =>
IO3{-} + 8 I{-} + 6 H{+} = 3 I3{-} + 3 H2O
K2CrO4 + HCl = H2CrO4 + KCl =>
K2CrO4 + 2 HCl = H2CrO4 + 2 KCl
HNO3 + NH3 = NH4{+} + NO3{-} =>
HNO3 + NH3 = NH4{+} + NO3{-}
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NA + I = NAI =>
NA + I = NAI
KOH + Cu(NO3)2 = Cu(OH)2 + KNO3 =>
2 KOH + Cu(NO3)2 = Cu(OH)2 + 2 KNO3
Na + I = NaI =>
Na + I = NaI
Fe(s) + H2O = H2(g) + Fe3O4(s) =>
3 Fe(s) + 4 H2O = 4 H2(g) + Fe3O4(s)
NaHCO3 = Na2CO3 + CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO3 + CO2 + H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
Ca(OH)2 + HCN = Ca(CN)2 + H2O =>
Ca(OH)2 + 2 HCN = Ca(CN)2 + 2 H2O
HCl(l) + Na2CO3(aq) = NaCl(aq) + H2CO3(aq) =>
2 HCl(l) + Na2CO3(aq) = 2 NaCl(aq) + H2CO3(aq)
HCl(aq) + Na2CO3(aq) = NaCl(aq) + H2CO3(aq) =>
2 HCl(aq) + Na2CO3(aq) = 2 NaCl(aq) + H2CO3(aq)
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
BaSO4 + HCl = BaCl2 + H2SO4 =>
BaSO4 + 2 HCl = BaCl2 + H2SO4
MG + HCl = MGCl2 + H2 =>
MG + 2 HCl = MGCl2 + H2
Br2 + NaI = I2 + NaBr =>
Br2 + 2 NaI = I2 + 2 NaBr
F2 + HBr� = Br2 + HF =>
F2 + 2 HBr� = Br2 + 2 HF
HNO3 + Cu = Cu(NO3)2 + NO2 + H2O =>
4 HNO3 + Cu = Cu(NO3)2 + 2 NO2 + 2 H2O
F2 + HBr� = Br2 + HF =>
F2 + 2 HBr� = Br2 + 2 HF
Pb3O4(s) = PbO(s) + O2(g) =>
2 Pb3O4(s) = 6 PbO(s) + O2(g)
Pb3O4(s) = PbO(s) + O2(g) =>
2 Pb3O4(s) = 6 PbO(s) + O2(g)
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
Al2(SO4)3 + Ca = Ca(SO4) + Al =>
Al2(SO4)3 + 3 Ca = 3 Ca(SO4) + 2 Al
CaCl2 + Na3PO4 = NaCl + Ca3(PO4)2 =>
3 CaCl2 + 2 Na3PO4 = 6 NaCl + Ca3(PO4)2
C + O2 = CO =>
2 C + O2 = 2 CO
CaCl2 + Na3PO4 = NaCl + Ca3(PO4)2 =>
3 CaCl2 + 2 Na3PO4 = 6 NaCl + Ca3(PO4)2
Zn(NO3)2 + Na = Na(NO3) + Zn =>
Zn(NO3)2 + 2 Na = 2 Na(NO3) + Zn
N2 + O2 = NO =>
N2 + O2 = 2 NO
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
K + H3PO4 = K3PO4 + H2 =>
6 K + 2 H3PO4 = 2 K3PO4 + 3 H2
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Pb3O4(s) = PbO(s) + O2(g) =>
2 Pb3O4(s) = 6 PbO(s) + O2(g)
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C2H3OF + O2 = CO2 + H2O + F2 =>
4 C2H3OF + 9 O2 = 8 CO2 + 6 H2O + 2 F2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
AlBr3 + Cl2 = AlCl + Br =>
2 AlBr3 + Cl2 = 2 AlCl + 6 Br
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C2H6 + Cl = HCl + C2H2Cl4 =>
C2H6 + 8 Cl = 4 HCl + C2H2Cl4
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/09/14
Equations balanced on 08/08/13
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