| Equations balanced on the previous day | Equations balanced on the next day |
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2 Na(IO3) + 7 SO2 + 6 H2O = 2 NaHSO3 + 5 H2SO4 + I2
Zn2 + H2SO4 = ZnSO4 + H2 =>
Zn2 + 2 H2SO4 = 2 ZnSO4 + 2 H2
N2H4 = NH3 + N2 =>
3 N2H4 = 4 NH3 + N2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
As + NaClO + H2O = H3AsO4 + NaCl =>
2 As + 5 NaClO + 3 H2O = 2 H3AsO4 + 5 NaCl
C22H20O13 + H2O2 = CO2 + H2O =>
C22H20O13 + 41 H2O2 = 22 CO2 + 51 H2O
P4 + N2O = P4O6 + N2 =>
P4 + 6 N2O = P4O6 + 6 N2
Fe(SO4) + HBrO + H2SO4 = Fe2(SO4)3 + HBr + H2O =>
2 Fe(SO4) + HBrO + H2SO4 = Fe2(SO4)3 + HBr + H2O
POCl3 + H2O = H3PO4 + ClH =>
POCl3 + 3 H2O = H3PO4 + 3 ClH
C2H5OH(l) + O2(g) = CO2(g) + H2O(l) =>
C2H5OH(l) + 3 O2(g) = 2 CO2(g) + 3 H2O(l)
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
H2S + LiOH = Li2S + H2O =>
H2S + 2 LiOH = Li2S + 2 H2O
C22H20O13 + H2O2 = CO2 + H2O =>
C22H20O13 + 41 H2O2 = 22 CO2 + 51 H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
NaOH(ac) + Pb(NO3)2(ac) + OH(ac) = NaNO3(ac) + Pb(OH)4(s) =>
2 NaOH(ac) + Pb(NO3)2(ac) + 2 OH(ac) = 2 NaNO3(ac) + Pb(OH)4(s)
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
N2 + O2 = N2O3 =>
2 N2 + 3 O2 = 2 N2O3
CUSO4*4H2O = CUSO4 + H2O =>
CUSO4*4H2O = CUSO4 + 4 H2O
KI + K2(Cr2O7) + H2SO4 = I2 + Cr2(SO4)3 + K2(SO4) + H2O =>
6 KI + K2(Cr2O7) + 7 H2SO4 = 3 I2 + Cr2(SO4)3 + 4 K2(SO4) + 7 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
MgCl2 + Na2HPO4 + NH3 = Mg(NH4)PO4 + NaCl =>
MgCl2 + Na2HPO4 + NH3 = Mg(NH4)PO4 + 2 NaCl
CaO + NH4Cl = NH3 + H2O + CaCl2 =>
CaO + 2 NH4Cl = 2 NH3 + H2O + CaCl2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Cl2 + NaBr = Br + NaCl =>
Cl2 + 2 NaBr = 2 Br + 2 NaCl
NaN3(s) = Na(s) + N2(g) =>
2 NaN3(s) = 2 Na(s) + 3 N2(g)
Cl2 + NaBr = Br2 + NaCl =>
Cl2 + 2 NaBr = Br2 + 2 NaCl
HI + K2(Cr2O7) + HClO4 = I2 + K(ClO4) + Cr(ClO4)3 + H2O =>
6 HI + K2(Cr2O7) + 8 HClO4 = 3 I2 + 2 K(ClO4) + 2 Cr(ClO4)3 + 7 H2O
HBrO + Cr(OH)3 = Cr(BrO)3 + H2O =>
3 HBrO + Cr(OH)3 = Cr(BrO)3 + 3 H2O
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
Fe3 + CuSO4 = Fe2(SO4)3 + Cu =>
2 Fe3 + 9 CuSO4 = 3 Fe2(SO4)3 + 9 Cu
AgNO3 + ZnCl2 = AgCl + Zn(NO3)2 =>
2 AgNO3 + ZnCl2 = 2 AgCl + Zn(NO3)2
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Fe + Al2(SO4)3 = FeSO4 + Al =>
3 Fe + Al2(SO4)3 = 3 FeSO4 + 2 Al
NH3 + CO2 = (NH2)2CO + H2O =>
2 NH3 + CO2 = (NH2)2CO + H2O
As2S3 + HNO3 + H2O = H2SO4 + H3AsO4 + NO =>
3 As2S3 + 28 HNO3 + 4 H2O = 9 H2SO4 + 6 H3AsO4 + 28 NO
Al + O2 = Al2O =>
4 Al + O2 = 2 Al2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NH3 + HC2H3O2 = C2H3O2{-} + NH4{+} =>
NH3 + HC2H3O2 = C2H3O2{-} + NH4{+}
HNO3 + HI = NO + I2 + H2O =>
2 HNO3 + 6 HI = 2 NO + 3 I2 + 4 H2O
C3H7OH + K2Cr2O7 + H2SO4 = C2H5COOH + Cr2(SO4)3 + H2O + K2SO2 =>
5 C3H7OH + 2 K2Cr2O7 + 8 H2SO4 = 5 C2H5COOH + 2 Cr2(SO4)3 + 13 H2O + 2 K2SO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/11/14
Equations balanced on 07/11/13
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