Equations balanced on the previous day | Equations balanced on the next day |
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3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Fe(NO3)3 + KSCN = Fe(SCN)3 + KNO3 =>
Fe(NO3)3 + 3 KSCN = Fe(SCN)3 + 3 KNO3
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
HNO3 = N2O5 + H2O =>
2 HNO3 = N2O5 + H2O
MnO2 + HBr = MnBr2 + Br2 + H2O =>
MnO2 + 4 HBr = MnBr2 + Br2 + 2 H2O
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
H2O + NO2 = HNO3 + NO =>
H2O + 3 NO2 = 2 HNO3 + NO
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
CuCl2 + K2CO3 = CuCO3 + KCl =>
CuCl2 + K2CO3 = CuCO3 + 2 KCl
KClO3 + C6H12O6 = KCl + CO2 + H2O =>
4 KClO3 + C6H12O6 = 4 KCl + 6 CO2 + 6 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Al + Ni(NO3)3 = Ni + AlNO3 =>
3 Al + Ni(NO3)3 = Ni + 3 AlNO3
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
P2S5 + PCl5 = PSCl3 =>
P2S5 + 3 PCl5 = 5 PSCl3
CU + H2SO4 = CUSO4 + H2O + SO2 =>
CU + 2 H2SO4 = CUSO4 + 2 H2O + SO2
CoCl2 + Na2CO3 = CoCO3 + NaCl =>
CoCl2 + Na2CO3 = CoCO3 + 2 NaCl
H2SO4 + HI = H2SO + I2 + H2O =>
H2SO4 + 6 HI = H2SO + 3 I2 + 3 H2O
CU + H2SO4 = CUSO4 + H2O + SO2 =>
CU + 2 H2SO4 = CUSO4 + 2 H2O + SO2
(C6H6O2) + (Pb(C2H3O2)2) = (PbC6H4O2) + CO2 + H2O =>
5(C6H6O2) + 13(Pb(C2H3O2)2) = 13(PbC6H4O2) + 4 CO2 + 28 H2O
CO2 + NaOH = H2O + Na2CO3 =>
CO2 + 2 NaOH = H2O + Na2CO3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
(C6H6O2) + (Pb(C2H3O2)2) = (PbC6H4O2) + CO2 + H2O =>
5(C6H6O2) + 13(Pb(C2H3O2)2) = 13(PbC6H4O2) + 4 CO2 + 28 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
FeCl3 + Na2CO3 = Fe2(CO3)3 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaCl
H2SO4 + Ca3(PO4)2 = CaSO4 + H3PO4 =>
3 H2SO4 + Ca3(PO4)2 = 3 CaSO4 + 2 H3PO4
BaCO3 = Ba + C + O =>
BaCO3 = Ba + C + 3 O
LiBH4 + BF3 = B2H6 + LiBF4 =>
3 LiBH4 + 4 BF3 = 2 B2H6 + 3 LiBF4
BaCO3 = Ba + C + O2 =>
2 BaCO3 = 2 Ba + 2 C + 3 O2
C(s) + H2(g) + O2(g) = C2H5OH(l) =>
4 C(s) + 6 H2(g) + O2(g) = 2 C2H5OH(l)
Hg + H2SO4 = HgSO4 + H2 =>
Hg + H2SO4 = HgSO4 + H2
Fe3O4 + CO = FeO + CO2 =>
Fe3O4 + CO = 3 FeO + CO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
B + KOH = K3BO3 + H2 =>
2 B + 6 KOH = 2 K3BO3 + 3 H2
HBr + H2O = H3O + Br =>
HBr + H2O = H3O + Br
Cu + AgNO3 = Cu(NO3) + Ag =>
Cu + AgNO3 = Cu(NO3) + Ag
NH4Cl + Ba(OH)2 = BaCl2 + NH3 + H2O =>
2 NH4Cl + Ba(OH)2 = BaCl2 + 2 NH3 + 2 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
PbO2 = PbO + O2(g) =>
2 PbO2 = 2 PbO + O2(g)
N2H8S6 + O2 = N2 + SO2 + H2O =>
N2H8S6 + 8 O2 = N2 + 6 SO2 + 4 H2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
RuI3 + CO + Ag = Ru(CO)5 + AgI =>
RuI3 + 5 CO + 3 Ag = Ru(CO)5 + 3 AgI
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P4 =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + 10 CO + P4
Al2(CO3)3 = Al2O3 + CO2 =>
Al2(CO3)3 = Al2O3 + 3 CO2
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
C(s) + H2(g) + O2(g) = C2H5OH(l) =>
4 C(s) + 6 H2(g) + O2(g) = 2 C2H5OH(l)
CoS + CO + Cu = Co2(CO)8 + Cu2S =>
2 CoS + 8 CO + 4 Cu = Co2(CO)8 + 2 Cu2S
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/06/15
Equations balanced on 08/05/14
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