Equations balanced on the previous day | Equations balanced on the next day |
3 Fe + 4 H2O = Fe3O4 + 4 H2
KOH + H3PO4 = H2O + K3PO4 =>
3 KOH + H3PO4 = 3 H2O + K3PO4
HBr + K2Cr2O7 = KBr + CrBr3 + Br2 + H2O =>
14 HBr + K2Cr2O7 = 2 KBr + 2 CrBr3 + 3 Br2 + 7 H2O
NaHCO3 + H3C6H5O7 = CO2 + H2O + Na3C6H5O7 =>
3 NaHCO3 + H3C6H5O7 = 3 CO2 + 3 H2O + Na3C6H5O7
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
Pb(No3)2 + KI = K(No3) + PbI2 =>
Pb(No3)2 + 2 KI = 2 K(No3) + PbI2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Si2H3 + O2 = SiO2 + H2O3 =>
4 Si2H3 + 17 O2 = 8 SiO2 + 6 H2O3
Na2SO4 + BaCl2 = BaSO4 + NaCl =>
Na2SO4 + BaCl2 = BaSO4 + 2 NaCl
AlI3 + HgCl2 = AlCl3 + HgI2 =>
2 AlI3 + 3 HgCl2 = 2 AlCl3 + 3 HgI2
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
NH4Cl + Ca(OH)2 = NH4OH + CaCl2 =>
2 NH4Cl + Ca(OH)2 = 2 NH4OH + CaCl2
CuCl2 + Al = AlCl3 + Cu =>
3 CuCl2 + 2 Al = 2 AlCl3 + 3 Cu
C8H18 + O2 = CO2 + H20 =>
10 C8H18 + 80 O2 = 80 CO2 + 9 H20
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
HCl + NaOH = HOH + NaCl =>
HCl + NaOH = HOH + NaCl
H2 + MgCl2 = Mg + HCl =>
H2 + MgCl2 = Mg + 2 HCl
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C7H5(NO2)3 = C + CO + H2 + N2 =>
2 C7H5(NO2)3 = 2 C + 12 CO + 5 H2 + 3 N2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
MoO3 + H2O = Mo(OH)6 =>
MoO3 + 3 H2O = Mo(OH)6
P2O5 + KOH = K3PO4 + H2O =>
P2O5 + 6 KOH = 2 K3PO4 + 3 H2O
CO + H2O = CO2 + H2 =>
CO + H2O = CO2 + H2
C4H8 + O2 = H2O + CO2 =>
C4H8 + 6 O2 = 4 H2O + 4 CO2
Al + Pb(NO3)2 = Pb + Al(NO3)2 =>
Al + Pb(NO3)2 = Pb + Al(NO3)2
HC2H3O2 + Ca = Ca(C2H3O2)2 + H2 =>
2 HC2H3O2 + Ca = Ca(C2H3O2)2 + H2
NH4Cl + Ca(OH)2 = CaCl2 + NH4OH =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH4OH
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
Br2 + H3AsO4 = As4 + HBrO2 + H2O =>
10 Br2 + 12 H3AsO4 = 3 As4 + 20 HBrO2 + 8 H2O
FeTiO3 + Al2SiO5 + SiO2 = TiO2 + Fe3Al2Si3O12 =>
3 FeTiO3 + Al2SiO5 + 2 SiO2 = 3 TiO2 + Fe3Al2Si3O12
CI2 + KI = KCI + I2 =>
CI2 + KI = KCI + I2
HF + Fe = HFe + F =>
HF + Fe = HFe + F
H2CO3 + Na2SO3 = H2SO3 + Na2CO3 =>
H2CO3 + Na2SO3 = H2SO3 + Na2CO3
H2O + NA = NAOH + H2 =>
2 H2O + 2 NA = 2 NAOH + H2
NaHCO3 + H3C6H5O7 = CO2 + H2O + Na3C6H5O7 =>
3 NaHCO3 + H3C6H5O7 = 3 CO2 + 3 H2O + Na3C6H5O7
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HgS + CaO = Hg + CaS + CaSO4 =>
4 HgS + 4 CaO = 4 Hg + 3 CaS + CaSO4
H2O2 + I{-} = I2 + OH{-} =>
H2O2 + 2 I{-} = I2 + 2 OH{-}
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
SnCl4 + (NH4)2S = NH4Cl + SnS2 =>
SnCl4 + 2(NH4)2S = 4 NH4Cl + SnS2
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
AlBr + K = KBr + Al =>
AlBr + K = KBr + Al
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
Zn + (CrO4){2-} + H2O = Zn2{+} + Cr(OH)3 + OH{-} =>
6 Zn + (CrO4){2-} + 4 H2O = 3 Zn2{+} + Cr(OH)3 + 5 OH{-}
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/06/15
Equations balanced on 05/06/14
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