Equations balanced on the previous day | Equations balanced on the next day |
S8 + 12 O2 = 8 SO3
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
K2Cr2O7 + KNO2 + H2SO4 = Cr2(SO4)3 + KNO3 + K2SO4 + H2O =>
K2Cr2O7 + 3 KNO2 + 4 H2SO4 = Cr2(SO4)3 + 3 KNO3 + K2SO4 + 4 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Ni3(PO4)2 + Al = Al(PO4)2 + Ni3 =>
Ni3(PO4)2 + Al = Al(PO4)2 + Ni3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
CuO + H2 = CuH2 + O2 =>
2 CuO + 2 H2 = 2 CuH2 + O2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C5H7O + O2 = CO2 + H2O =>
4 C5H7O + 25 O2 = 20 CO2 + 14 H2O
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
K3PO4(aq) + MgCl2(aq) = KCl(aq) + Mg3(PO4)2(s) =>
2 K3PO4(aq) + 3 MgCl2(aq) = 6 KCl(aq) + Mg3(PO4)2(s)
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
NH3 + O2 = NO + H20 =>
20 NH3 + 10 O2 = 20 NO + 3 H20
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Pb(NO3)2(aq) + Na2SO4(aq) = NaNO3(aq) + PbSO4(s) =>
Pb(NO3)2(aq) + Na2SO4(aq) = 2 NaNO3(aq) + PbSO4(s)
N2H4 = NH3 + N2 =>
3 N2H4 = 4 NH3 + N2
Fe + HCl = H2 + FeCl2 =>
Fe + 2 HCl = H2 + FeCl2
K2Cr2O7 + K2SO3 + HCl = CrCl3 + K2SO4 + KCl + H20 =>
5 K2Cr2O7 + 35 K2SO3 + 40 HCl = 10 CrCl3 + 35 K2SO4 + 10 KCl + 2 H20
NaH + H2O = NaOH + H2 =>
NaH + H2O = NaOH + H2
HgO + Cl2 = HgCl + O2 =>
2 HgO + Cl2 = 2 HgCl + O2
Al(NO2)3 + NH4Cl = AlCl3 + N2 + H2O =>
Al(NO2)3 + 3 NH4Cl = AlCl3 + 3 N2 + 6 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
K + O2 = K2O =>
4 K + O2 = 2 K2O
K2Cr2O7 + K2SO3 + HCl = CrCl3 + K2SO4 + KCl + H2O =>
K2Cr2O7 + 3 K2SO3 + 8 HCl = 2 CrCl3 + 3 K2SO4 + 2 KCl + 4 H2O
HgO + O2 = HgO2 =>
2 HgO + O2 = 2 HgO2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
SrBr + K2SO4 = SrSO4 + K2Br =>
SrBr + K2SO4 = SrSO4 + K2Br
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NO2 = O2 + N2 =>
2 NO2 = 2 O2 + N2
C3H5(NO3)3 = CO2 + N2 + H2O + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 6 N2 + 10 H2O + O2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
HCOOH + Ba(OH)2 = H2O + Ba(COOH)2 =>
2 HCOOH + Ba(OH)2 = 2 H2O + Ba(COOH)2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
NH4NO3(s) = N2(g) + O29(g) + H2O(g) =>
29 NH4NO3(s) = 29 N2(g) + O29(g) + 58 H2O(g)
Ba(HCO3)2 + KOH = Ba(OH)2 + K2CO3 + H2O =>
Ba(HCO3)2 + 4 KOH = Ba(OH)2 + 2 K2CO3 + 2 H2O
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Fe(s) + Cl2(g) = FeCl3(s) =>
2 Fe(s) + 3 Cl2(g) = 2 FeCl3(s)
Zn(NO3)2*6H2O + CH4N2O + SiO4H4 = Zn2SiO2 + CO + O + NH3 =>
2 Zn(NO3)2*6H2O + 8 CH4N2O + SiO4H4 = Zn2SiO2 + 8 CO + 26 O + 20 NH3
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
CH4 + CCl4 = CH2Cl2 =>
CH4 + CCl4 = 2 CH2Cl2
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/28/15
Equations balanced on 02/27/14
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