Equations balanced on the previous day | Equations balanced on the next day |
Pb(NO3)2 + 2 NaI = PbI2 + 2 Na(NO3)2
Mg(NO3)2(aq) + NH4OH(aq) = Mg(OH)2(s) + NH4NO3(aq) =>
Mg(NO3)2(aq) + 2 NH4OH(aq) = Mg(OH)2(s) + 2 NH4NO3(aq)
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
FeCl2 + Na3PO4 = Fe3(PO4)2 + NaCl =>
3 FeCl2 + 2 Na3PO4 = Fe3(PO4)2 + 6 NaCl
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
Ca + N2 = CaN =>
2 Ca + N2 = 2 CaN
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Pb(NO3)2 + Na2CO3 = PbCO3 + NaNO3 =>
Pb(NO3)2 + Na2CO3 = PbCO3 + 2 NaNO3
KOH + HCLO4 = H2O + KCLO4 =>
KOH + HCLO4 = H2O + KCLO4
C + O2 = CO =>
2 C + O2 = 2 CO
M + HCl = MCl + H2 =>
2 M + 2 HCl = 2 MCl + H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
K2CO3 + Fe(NO3)3 = Fe2(CO3)3 + KNO3 =>
3 K2CO3 + 2 Fe(NO3)3 = Fe2(CO3)3 + 6 KNO3
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Sn + PbSO4 = SnSO4 + Pb =>
Sn + PbSO4 = SnSO4 + Pb
C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
(NH4)2SO4 + KOH = NH4OH + K2SO4 =>
(NH4)2SO4 + 2 KOH = 2 NH4OH + K2SO4
CH4 + Cl2 = CHCl3 + HCl =>
CH4 + 3 Cl2 = CHCl3 + 3 HCl
Mg(NO3)2(aq) + NH4(aq) + H2O = Mg(OH)2(s) + NH4NO3(aq) =>
5 Mg(NO3)2(aq) + 8 NH4(aq) + 7 H2O = 5 Mg(OH)2(s) + 9 NH4NO3(aq)
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
Al + CrO3 = Al2O3 + Cr =>
2 Al + CrO3 = Al2O3 + Cr
C6H5Cl + SiCl4 + Na = (C6H5)4Si + NaCl =>
4 C6H5Cl + SiCl4 + 8 Na = (C6H5)4Si + 8 NaCl
(NH4)3PO4 + Ba(NO3)2 = Ba3(PO4)2 + NH4NO3 =>
2(NH4)3PO4 + 3 Ba(NO3)2 = Ba3(PO4)2 + 6 NH4NO3
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
Sn + F2 = SnF4 =>
Sn + 2 F2 = SnF4
Eu + HF = EuF3 + H2 =>
2 Eu + 6 HF = 2 EuF3 + 3 H2
Na + S8 = Na2S =>
16 Na + S8 = 8 Na2S
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ni(NO3)2 + Na2CO3 = NiCO3 + NaNO3 =>
Ni(NO3)2 + Na2CO3 = NiCO3 + 2 NaNO3
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
ICl3 + NaBr = NaCl + Br2 + NaI =>
ICl3 + 4 NaBr = 3 NaCl + 2 Br2 + NaI
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
MoO2 + CrO4{2-} + H{+} = H2MoO4 + Cr{3+} + H2O =>
3 MoO2 + 2 CrO4{2-} + 10 H{+} = 3 H2MoO4 + 2 Cr{3+} + 2 H2O
KI(aq) + Br2(l) = KBr(aq) + I2(s) =>
2 KI(aq) + Br2(l) = 2 KBr(aq) + I2(s)
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
AgNo3 + Na2So4 = Ag2So4 + NaNo3 =>
2 AgNo3 + Na2So4 = Ag2So4 + 2 NaNo3
NH3 + ClF3 = HF + N2 + Cl2 =>
2 NH3 + 2 ClF3 = 6 HF + N2 + Cl2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/02/14
Equations balanced on 10/02/13
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