Equations balanced on the previous day | Equations balanced on the next day |
4 H2C2O4 + 2 KMnO4 = 8 CO2 + K2O + Mn2O3 + 4 H2O
NaFe3(OH)6(SO4)2 + FeSO4 + NaOH = Fe3O4 + Na2SO4 + H2O =>
2 NaFe3(OH)6(SO4)2 + 3 FeSO4 + 12 NaOH = 3 Fe3O4 + 7 Na2SO4 + 12 H2O
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
KI = K + I =>
KI = K + I
SrCO + I = SrI + CO =>
SrCO + I = SrI + CO
Na2Cr2O7 + FeSO4 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + Na2SO4 + H2O =>
Na2Cr2O7 + 6 FeSO4 + 7 H2SO4 = 3 Fe2(SO4)3 + Cr2(SO4)3 + Na2SO4 + 7 H2O
FeO + O2 = Fe2O3 =>
4 FeO + O2 = 2 Fe2O3
PCl3 + Cl2 = PCl5 =>
PCl3 + Cl2 = PCl5
hydrogen + nitrogen = ammonia =>
3 H2 + N2 = 2 NH3
hydrogen + nitrogen = ammonia =>
3 H2 + N2 = 2 NH3
NaOH + C2OH14O4 = NaO2 + H20 + CO2 =>
4 NaOH + 4 C2OH14O4 = 4 NaO2 + 3 H20 + 8 CO2
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Na2S + Na2SO3 + HCl = NaCl + S + H2O =>
2 Na2S + Na2SO3 + 6 HCl = 6 NaCl + 3 S + 3 H2O
PbO + C = Pb + CO2 =>
2 PbO + C = 2 Pb + CO2
PCl3 + Cl2 = PCl5 =>
PCl3 + Cl2 = PCl5
C2H2 + H2 = C2H6 =>
C2H2 + 2 H2 = C2H6
Au5Cd30Ca20Mg15Si30 + HCl + HNO3 = H2O + HAuCl4 + HCdCl4 + NO + Ca + Mg + Si =>
Au5Cd30Ca20Mg15Si30 + 140 HCl + 35 HNO3 = 70 H2O + 5 HAuCl4 + 30 HCdCl4 + 35 NO + 20 Ca + 15 Mg + 30 Si
Fe3O4 + HNO3 = Fe(NO3)3 + N2 + H2O =>
10 Fe3O4 + 92 HNO3 = 30 Fe(NO3)3 + N2 + 46 H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Sb2S3 + HNO3 = Sb2O5 + NO2 + S + H2O =>
Sb2S3 + 10 HNO3 = Sb2O5 + 10 NO2 + 3 S + 5 H2O
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
K + MgBr = KBr + Mg =>
K + MgBr = KBr + Mg
CH3NO2 + O2 = CO2 + H2O + NO2 =>
4 CH3NO2 + 7 O2 = 4 CO2 + 6 H2O + 4 NO2
VF5 + HI = V2I10 + HF =>
2 VF5 + 10 HI = V2I10 + 10 HF
KOH + HCl = H2O + KCl =>
KOH + HCl = H2O + KCl
C2H6O + O2 = C2H4O2 + H20 =>
10 C2H6O + 5 O2 = 10 C2H4O2 + H20
AgNO3 + Na2SO3 = Ag2SO3 + NaNO3 =>
2 AgNO3 + Na2SO3 = Ag2SO3 + 2 NaNO3
FeCl3 + KMnO4 + H2SO4 = Fe2(SO4)3 + K2SO4 + MnSO4 + Cl2 + H2O =>
10 FeCl3 + 6 KMnO4 + 24 H2SO4 = 5 Fe2(SO4)3 + 3 K2SO4 + 6 MnSO4 + 15 Cl2 + 24 H2O
(NH4)2S + Cl2 + H2O = NH4OH + HCl + S =>
(NH4)2S + Cl2 + 2 H2O = 2 NH4OH + 2 HCl + S
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
FeCl2 + KMnO4 + H2SO4 = Fe2(SO4)3 + K2SO4 + MnSO4 + Cl2 + H2O =>
10 FeCl2 + 6 KMnO4 + 24 H2SO4 = 5 Fe2(SO4)3 + 3 K2SO4 + 6 MnSO4 + 10 Cl2 + 24 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C2H6O + O2 = C2H4O2 + H2O =>
C2H6O + O2 = C2H4O2 + H2O
Zn + HCl(ac) = ZnCl2(ac) + H2(g) =>
Zn + 2 HCl(ac) = ZnCl2(ac) + H2(g)
Pb + HBr = H2 + PbBr2 =>
Pb + 2 HBr = H2 + PbBr2
zinc + sulfuricacid = zincsulfate + hydrogen =>
Zn + H2SO4 = ZnSO4 + H2
zinc + sulfuricacid = zincsulfate + hydrogen =>
Zn + H2SO4 = ZnSO4 + H2
zinc + sulfuricacid = zincsulfate + hydrogen =>
Zn + H2SO4 = ZnSO4 + H2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
zinc + sulfuricacid = zincsulfate + hydrogen =>
Zn + H2SO4 = ZnSO4 + H2
HCl(aq) + CdS(s) = CdCl2(aq) + H2S(g) =>
2 HCl(aq) + CdS(s) = CdCl2(aq) + H2S(g)
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
N2H4 + N2O4 = N2(g) + H2O =>
2 N2H4 + N2O4 = 3 N2(g) + 4 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/06/15
Equations balanced on 11/05/14
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