Equations balanced on the previous day | Equations balanced on the next day |
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
NaHCO + HCl = NaCl + H2CO =>
NaHCO + HCl = NaCl + H2CO
H4P2O7 + NaOH = H2O + Na4P2O7 =>
H4P2O7 + 4 NaOH = 4 H2O + Na4P2O7
Na2C2O4 + CaCl2 = CaC2O4 + NaCl =>
Na2C2O4 + CaCl2 = CaC2O4 + 2 NaCl
Eu + HF = EuF3 + H2 =>
2 Eu + 6 HF = 2 EuF3 + 3 H2
O2 + FeS = SO2 + Fe2O3 =>
7 O2 + 4 FeS = 4 SO2 + 2 Fe2O3
H2SO4 + S = SO2 + H2O =>
2 H2SO4 + S = 3 SO2 + 2 H2O
CH + O = CO2 + H2O =>
2 CH + 5 O = 2 CO2 + H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Na + Cl = NaCl =>
Na + Cl = NaCl
K2O(s) + H2O(l) = KOH(aq) =>
K2O(s) + H2O(l) = 2 KOH(aq)
Ca3(PO4)2 + H2SO4 = H3PO4 + CaSO4 =>
Ca3(PO4)2 + 3 H2SO4 = 2 H3PO4 + 3 CaSO4
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NH4Br + Ca(OH)2 = CaBr2 + NH4OH =>
2 NH4Br + Ca(OH)2 = CaBr2 + 2 NH4OH
C8H10O + K2Cr2O7 + H2SO4 = C8H6O2 + K2SO4 + Cr2(SO4)3 + H2O =>
C8H10O + K2Cr2O7 + 4 H2SO4 = C8H6O2 + K2SO4 + Cr2(SO4)3 + 6 H2O
FeO + PdF2 = FeF2 + PdO =>
FeO + PdF2 = FeF2 + PdO
Cu + H{+} + NO3{-} = Cu{2+} + H2O + NO{-2} =>
5 Cu + 8 H{+} + 2 NO3{-} = 5 Cu{2+} + 4 H2O + 2 NO{-2}
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
H2CO3 = CO2 + H2O =>
H2CO3 = CO2 + H2O
PB(OH)2 = PBO + H2O =>
PB(OH)2 = PBO + H2O
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
Mg + H3PO4 = Mg3(PO4)2 + H =>
3 Mg + 2 H3PO4 = Mg3(PO4)2 + 6 H
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
AgNO2 + BaSO4 = Ag2SO4 + Ba(NO2)2 =>
2 AgNO2 + BaSO4 = Ag2SO4 + Ba(NO2)2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
N2H4 + O2 = N2 + H2O =>
N2H4 + O2 = N2 + 2 H2O
KCl = K + Cl =>
KCl = K + Cl
C2H4O + O2 = CO2 + H2O =>
2 C2H4O + 5 O2 = 4 CO2 + 4 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Fe2O2 + C = Fe + CO2 =>
Fe2O2 + C = 2 Fe + CO2
CoCO3(s) = CoO(s) + CO2(g) =>
CoCO3(s) = CoO(s) + CO2(g)
(NCO2H)2 = N2H2 + CO2 =>
(NCO2H)2 = N2H2 + 2 CO2
H3PO4(aq) + NaOH(aq) = NaPO4 + H3OH =>
H3PO4(aq) + NaOH(aq) = NaPO4 + H3OH
AgCl + NH3 = Ag(NH3)2 + Cl =>
AgCl + 2 NH3 = Ag(NH3)2 + Cl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Na(s) + O2(g) = Na2O(s) =>
4 Na(s) + O2(g) = 2 Na2O(s)
C + O = CO2 =>
C + 2 O = CO2
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
H2SO4 + C = SO2 + H2O + CO2 =>
2 H2SO4 + C = 2 SO2 + 2 H2O + CO2
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
C + O2 = CO2 =>
C + O2 = CO2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
NH3 + I2 = N2I6 + H2 =>
2 NH3 + 3 I2 = N2I6 + 3 H2
HClO4 + NaOH = H2O + NaClO4 =>
HClO4 + NaOH = H2O + NaClO4
Li3PO4 + NaBr = Na3PO4 + LiBr =>
Li3PO4 + 3 NaBr = Na3PO4 + 3 LiBr
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Equations balanced on 01/04/16
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