Equations balanced on the previous day | Equations balanced on the next day |
2 Na + 2 H2O = 2 NaOH + H2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Fe2O3(s) + H2(g) = Fe(s) + H2O(l) =>
Fe2O3(s) + 3 H2(g) = 2 Fe(s) + 3 H2O(l)
MgCl2 + NH4OH = NH4Cl + Mg(OH)2 =>
MgCl2 + 2 NH4OH = 2 NH4Cl + Mg(OH)2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Mg + Pb(NO3)2 = Mg(NO3)2 + Pb =>
Mg + Pb(NO3)2 = Mg(NO3)2 + Pb
Na2(SO4) + Ba(NO3)2 = Na(NO3) + Ba(SO4) =>
Na2(SO4) + Ba(NO3)2 = 2 Na(NO3) + Ba(SO4)
P + O2 = PO5 =>
2 P + 5 O2 = 2 PO5
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
(NH4)2Cr2O7 = N2 + Cr2O3 + H2O =>
(NH4)2Cr2O7 = N2 + Cr2O3 + 4 H2O
SO2 + Li2Se = SSe2 + Li2O =>
SO2 + 2 Li2Se = SSe2 + 2 Li2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
C6H6 + O2 = CO2 + OH2 =>
2 C6H6 + 15 O2 = 12 CO2 + 6 OH2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
Sr(OH)2 + HBr = H2O + SrBr2 =>
Sr(OH)2 + 2 HBr = 2 H2O + SrBr2
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Al(s) + CuSO4(aq) = Cu(s) + Al2(SO4)3(aq) =>
2 Al(s) + 3 CuSO4(aq) = 3 Cu(s) + Al2(SO4)3(aq)
K + ClO3 = KClO3 =>
K + ClO3 = KClO3
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
BaCl2 + H3PO4 = Ba3(PO4)2 + HCl =>
3 BaCl2 + 2 H3PO4 = Ba3(PO4)2 + 6 HCl
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Rb + S8 = Rb2S =>
16 Rb + S8 = 8 Rb2S
Ni(NO3)2 + NH4OH = NH4(NO3) + Ni(OH)2 =>
Ni(NO3)2 + 2 NH4OH = 2 NH4(NO3) + Ni(OH)2
Sn + NaNO3 = SnNO3 + Na =>
Sn + NaNO3 = SnNO3 + Na
C68H138 + O2 = CO2 + H2O =>
2 C68H138 + 205 O2 = 136 CO2 + 138 H2O
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
CS2 + NH3 = H2S + NH4SCN =>
CS2 + 2 NH3 = H2S + NH4SCN
Cu2O(s) + C(s) = Cu(s) + CO2(g) =>
2 Cu2O(s) + C(s) = 4 Cu(s) + CO2(g)
Cu2O(s) + C(s) = Cu(s) + CO2(g) =>
2 Cu2O(s) + C(s) = 4 Cu(s) + CO2(g)
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Al + H2So4 = Al2(So4)3 + H2 =>
2 Al + 3 H2So4 = Al2(So4)3 + 3 H2
CH3CH2CHCH2(g) + H2(g) = CH3CH2CH2CH3 =>
CH3CH2CHCH2(g) + H2(g) = CH3CH2CH2CH3
nitrogen + hydrogen = ammonia =>
N2 + 3 H2 = 2 NH3
CH3CH2CHCH2(g) + H2(g) = CH3CH2CH2CH3 =>
CH3CH2CHCH2(g) + H2(g) = CH3CH2CH2CH3
Ag + H2SO3 = Ag2SO3 + H2 =>
2 Ag + H2SO3 = Ag2SO3 + H2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C2H6(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(g)
Zn3Sb2 + H2O = Zn(OH)2 + SbH3 =>
Zn3Sb2 + 6 H2O = 3 Zn(OH)2 + 2 SbH3
C3H8O + O2 = CO2 + H20 =>
10 C3H8O + 25 O2 = 30 CO2 + 4 H20
CuCl + NaCN = CuCN + NaCl =>
CuCl + NaCN = CuCN + NaCl
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Cd(s) + NiO2(s) + H2O = Cd(OH)2(s) + Ni(OH)2(s) =>
Cd(s) + NiO2(s) + 2 H2O = Cd(OH)2(s) + Ni(OH)2(s)
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/03/16
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