Equations balanced on the previous day | Equations balanced on the next day |
4 Na + Cl2 = 2 Na2Cl
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
HC2H3O + K2CO3 = H2O + CO2 + KC2H3O2 =>
8 HC2H3O + 5 K2CO3 = H2O + CO2 + 10 KC2H3O2
OF2 = O2 + F2 =>
2 OF2 = O2 + 2 F2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
HBrO3 + HNO2 = HNO3 + Br2 + H2O =>
2 HBrO3 + 5 HNO2 = 5 HNO3 + Br2 + H2O
AL(OH)3 + HCl = ALCl3 + H2O =>
AL(OH)3 + 3 HCl = ALCl3 + 3 H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
P2O5 = O2 + P4 =>
2 P2O5 = 5 O2 + P4
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
AL(OH)3 + HCl = ALCl3 + H2O =>
AL(OH)3 + 3 HCl = ALCl3 + 3 H2O
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
FeCl3 + KOH = Fe(OH)3 + KCl =>
FeCl3 + 3 KOH = Fe(OH)3 + 3 KCl
HI + BaCO3 = H2O + CO2 + BaI2 =>
2 HI + BaCO3 = H2O + CO2 + BaI2
AgNo3 + NaCl = NaNo3 + AgCl =>
AgNo3 + NaCl = NaNo3 + AgCl
KBr + AgNO3 = KNO3 + AgBr =>
KBr + AgNO3 = KNO3 + AgBr
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
AL(OH)3 + HCl = ALCl3 + H2O =>
AL(OH)3 + 3 HCl = ALCl3 + 3 H2O
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
CuSo4(aq) + Fe(s) = Fe(So4) + Cu(s) =>
CuSo4(aq) + Fe(s) = Fe(So4) + Cu(s)
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
AlBr3 + Mg = MgBr2 + Al =>
2 AlBr3 + 3 Mg = 3 MgBr2 + 2 Al
Al + HNO3 = Al(NO3)3 + N2O + H2O =>
8 Al + 30 HNO3 = 8 Al(NO3)3 + 3 N2O + 15 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
KCl + Mg3P2 = K3P + MgCl2 =>
6 KCl + Mg3P2 = 2 K3P + 3 MgCl2
Na3PO4 + Ni(NO3)2 = Ni3(PO4)2 + NaNO3 =>
2 Na3PO4 + 3 Ni(NO3)2 = Ni3(PO4)2 + 6 NaNO3
Sb + Cl2 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3
H2 + Fe3O4 = Fe + H2O =>
4 H2 + Fe3O4 = 3 Fe + 4 H2O
K2CO3 + CuSO4 = K2SO4 + CuCO3 =>
K2CO3 + CuSO4 = K2SO4 + CuCO3
CS2(s) + Cl2(g) = CCl4(l) + SCl2(s) =>
CS2(s) + 4 Cl2(g) = CCl4(l) + 2 SCl2(s)
NO + HClO4 + H2O = HNO3 + HCl =>
8 NO + 3 HClO4 + 4 H2O = 8 HNO3 + 3 HCl
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
Al(NO3)3 + KOH = KNO3 + Al(OH)3 =>
Al(NO3)3 + 3 KOH = 3 KNO3 + Al(OH)3
K2Cr2O7 + KI + H2So4 = Cr2(So4)3 + K2So4 + I2 + H2O =>
K2Cr2O7 + 6 KI + 7 H2So4 = Cr2(So4)3 + 4 K2So4 + 3 I2 + 7 H2O
HCl + Ca(OH)2 = H2O + CaCl2 =>
2 HCl + Ca(OH)2 = 2 H2O + CaCl2
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
Ba2 + O2 = Ba2O2 =>
Ba2 + O2 = Ba2O2
Ca(OH)2 + CO2 = Ca(OH)(HCO3) =>
Ca(OH)2 + CO2 = Ca(OH)(HCO3)
KSO4 + Pb2NO2 = KNO2 + SO4Pb2 =>
KSO4 + Pb2NO2 = KNO2 + SO4Pb2
P2O5 = O2 + P =>
2 P2O5 = 5 O2 + 4 P
Ba2 + O2 = Ba2O2 =>
Ba2 + O2 = Ba2O2
MnO2(s) + HCl(aq) = Cl2(g) + MnCl2(aq) + H2O(l) =>
MnO2(s) + 4 HCl(aq) = Cl2(g) + MnCl2(aq) + 2 H2O(l)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
HCl + Mg(OH)2 = MgCl2 + H2O =>
2 HCl + Mg(OH)2 = MgCl2 + 2 H2O
NH4NO3(s) = N2(g) + O2(g) + H2O(g) =>
2 NH4NO3(s) = 2 N2(g) + O2(g) + 4 H2O(g)
NO2 + H2 = NH3 + H2O =>
2 NO2 + 7 H2 = 2 NH3 + 4 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/06/15
Equations balanced on 10/06/14
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