Equations balanced on the previous day | Equations balanced on the next day |
Fe3O4 + 4 CO = 3 Fe + 4 CO2
Na2SO4 + CaCl2(aq) = CaSO4(s) + NaCl(aq) =>
Na2SO4 + CaCl2(aq) = CaSO4(s) + 2 NaCl(aq)
UF6 + Ti(O2)2 = TiF4 + U(O2)3 =>
2 UF6 + 3 Ti(O2)2 = 3 TiF4 + 2 U(O2)3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
S + O2 = SO2 =>
S + O2 = SO2
Zn(OH)2 + HNO3 = Zn(NO3)2 + H2O =>
Zn(OH)2 + 2 HNO3 = Zn(NO3)2 + 2 H2O
NH4NO3 + K2CO3 = NH4CO3 + K2NO3 =>
NH4NO3 + K2CO3 = NH4CO3 + K2NO3
NaOH + KNO3 = NaNO3 + KOH =>
NaOH + KNO3 = NaNO3 + KOH
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Li2S + NH4NO3 = LiNO3 + (NH4)2S =>
Li2S + 2 NH4NO3 = 2 LiNO3 + (NH4)2S
K2Cr2O7 + KI + H2SO4 = K2SO4 + Cr2(SO4)3 + I2 + H2O =>
K2Cr2O7 + 6 KI + 7 H2SO4 = 4 K2SO4 + Cr2(SO4)3 + 3 I2 + 7 H2O
NaIO3 + NaHSO3 = NaHSO4 + Na2SO2 + H2O + I2 =>
2 NaIO3 + 9 NaHSO3 = 7 NaHSO4 + 2 Na2SO2 + H2O + I2
NaIO3 + NaHSO3 = NaHSO4 + Na2SO2 + H2O + I2 =>
2 NaIO3 + 9 NaHSO3 = 7 NaHSO4 + 2 Na2SO2 + H2O + I2
Cu{2+} + Fe = Cu + Fe{+} =>
Cu{2+} + 2 Fe = Cu + 2 Fe{+}
BaCl2(aq) + H2SO4(aq) = BaSO4(s) + HCl(aq) =>
BaCl2(aq) + H2SO4(aq) = BaSO4(s) + 2 HCl(aq)
N2H4 + N2O4 = N2 + H2O =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O
CuSO4(aq) + Na2CO3(aq) = CuCO3 + Na2SO4 =>
CuSO4(aq) + Na2CO3(aq) = CuCO3 + Na2SO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2O + Cl2 = HCl + O2 =>
2 H2O + 2 Cl2 = 4 HCl + O2
Ca(AlO2)2 + HCl = AlCl3 + CaCl2 + H2O =>
Ca(AlO2)2 + 8 HCl = 2 AlCl3 + CaCl2 + 4 H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O
C3H8 + O2 = CO2 + H2 =>
C3H8 + 3 O2 = 3 CO2 + 4 H2
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
H3PO4 = P4O10 + H2O =>
4 H3PO4 = P4O10 + 6 H2O
AgNO3 + LiOH = AgOH + LiNO3 =>
AgNO3 + LiOH = AgOH + LiNO3
C3H6 + NH3 + O2 = C3H3N + H2O =>
2 C3H6 + 2 NH3 + 3 O2 = 2 C3H3N + 6 H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
P4 + Cl2 = P2Cl5 =>
P4 + 5 Cl2 = 2 P2Cl5
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O
CaBr2(aq) + Na2CO3(aq) = CaCO3(s) + NaBr(aq) =>
CaBr2(aq) + Na2CO3(aq) = CaCO3(s) + 2 NaBr(aq)
Fe(OH)2 + H2O + O2 = Fe(OH)3 =>
4 Fe(OH)2 + 2 H2O + O2 = 4 Fe(OH)3
KMnO4 + K2SO3 + HCl = MnO2 + K2SO4 + KCl + H20 =>
20 KMnO4 + 40 K2SO3 + 20 HCl = 20 MnO2 + 40 K2SO4 + 20 KCl + H20
C6H10 + O2 = CO2 + H2O =>
2 C6H10 + 17 O2 = 12 CO2 + 10 H2O
HNO3 + Cu = H2O + NO + Cu(NO3)2 =>
8 HNO3 + 3 Cu = 4 H2O + 2 NO + 3 Cu(NO3)2
HBr + KHCO3 = H2O + KBr + CO2 =>
HBr + KHCO3 = H2O + KBr + CO2
N2O5 = N2O4 + O2 =>
2 N2O5 = 2 N2O4 + O2
K + MgBr = KBr + Mg =>
K + MgBr = KBr + Mg
Ca(OH)2 = CaO + H2O =>
Ca(OH)2 = CaO + H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
K3(PO3) + SrCl2 = KCl + Sr3(PO3)2 =>
2 K3(PO3) + 3 SrCl2 = 6 KCl + Sr3(PO3)2
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/03/16
Equations balanced on 02/02/15
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