Equations balanced on the previous day | Equations balanced on the next day |
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
CH3I + NaOH = NaI + CH3OH =>
CH3I + NaOH = NaI + CH3OH
Ca3N2(s) + H2O(l) = Ca(OH)2(aq) + NH3(g) =>
Ca3N2(s) + 6 H2O(l) = 3 Ca(OH)2(aq) + 2 NH3(g)
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
MnO4{-} + Fe(C2O4) = CO2 + Fe(MnO4)3 + {-} =>
3 MnO4{-} + Fe(C2O4) = 2 CO2 + Fe(MnO4)3 + 3e
CH2OHCH2CH2CH2OH + KMNO4 + H2SO4 = COOHCH2CH2COOH + K2SO4 + MNSO4 + H20 =>
40 CH2OHCH2CH2CH2OH + 20 KMNO4 + 30 H2SO4 = 40 COOHCH2CH2COOH + 10 K2SO4 + 20 MNSO4 + 11 H20
C6H8N2 + HClO4 = C6H8N2H2Cl2O8 =>
C6H8N2 + 2 HClO4 = C6H8N2H2Cl2O8
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Na2CO3 + Ca(OH)2 = NaOH + CaCO3 =>
Na2CO3 + Ca(OH)2 = 2 NaOH + CaCO3
As2S3 + HNO3 = H3AsO4 + NO2 + H2O + H2SO4 =>
As2S3 + 28 HNO3 = 2 H3AsO4 + 28 NO2 + 8 H2O + 3 H2SO4
Al + NaOH + H2O = NaAlO2 + H2 =>
2 Al + 2 NaOH + 2 H2O = 2 NaAlO2 + 3 H2
Cu(OH)2 + HNo3 = Cu(No3)2 + H2O =>
Cu(OH)2 + 2 HNo3 = Cu(No3)2 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe2Cl3 + NH4OH = Fe(OH)3 + (NH4)2Cl =>
Fe2Cl3 + 6 NH4OH = 2 Fe(OH)3 + 3(NH4)2Cl
Fe(OH)3 + HCl = FeCl3 + H2O =>
Fe(OH)3 + 3 HCl = FeCl3 + 3 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cr(CH3COO)2 + KMnO4 + H2SO4 = Cr2(SO4)3 + K2SO4 + MnSO4 + H2O + CH3COOH =>
10 Cr(CH3COO)2 + 2 KMnO4 + 18 H2SO4 = 5 Cr2(SO4)3 + K2SO4 + 2 MnSO4 + 8 H2O + 20 CH3COOH
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe + H2O = H2 + Fe2O3 =>
2 Fe + 3 H2O = 3 H2 + Fe2O3
S + O2 = SO2 =>
S + O2 = SO2
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
KMnO4 + H2SO4 + CH3CHO = K2SO4 + MnSO4 + CH3COOH + H20 =>
20 KMnO4 + 30 H2SO4 + 80 CH3CHO = 10 K2SO4 + 20 MnSO4 + 80 CH3COOH + 3 H20
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
Cr2S3 + Mn(NO3)2 + Na2(CO3) = NO + CO2 + Na2CrO4 + Na2MnO4 + Na2SO4 =>
Cr2S3 + 15 Mn(NO3)2 + 20 Na2(CO3) = 30 NO + 20 CO2 + 2 Na2CrO4 + 15 Na2MnO4 + 3 Na2SO4
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
CuSO4 + Na = NaSO4 + Cu =>
CuSO4 + Na = NaSO4 + Cu
C4H8OH + CH3COOH = C6H12O2 + H2O =>
8 C4H8OH + 5 CH3COOH = 7 C6H12O2 + 4 H2O
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
MgCl2 + NH4NO3 = Mg(NO3)2 + NH4Cl =>
MgCl2 + 2 NH4NO3 = Mg(NO3)2 + 2 NH4Cl
AgNO2 + BaSO4 = Ag2SO4 + Ba(NO2)2 =>
2 AgNO2 + BaSO4 = Ag2SO4 + Ba(NO2)2
CuSO4 + Na = Na2SO4 + Cu =>
CuSO4 + 2 Na = Na2SO4 + Cu
Na2CO3(s) + HCl(aq) = CO2(g) + H2O(l) + NaCl(aq) =>
Na2CO3(s) + 2 HCl(aq) = CO2(g) + H2O(l) + 2 NaCl(aq)
C + O2 = CO2 =>
C + O2 = CO2
Fe + H2O = H2 + Fe3O4 =>
3 Fe + 4 H2O = 4 H2 + Fe3O4
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
NaHCO3 + KI = NaI + KHCO3 =>
NaHCO3 + KI = NaI + KHCO3
H2SO4 + SnO = SnSO4 + H2O =>
H2SO4 + SnO = SnSO4 + H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Fe(s) + HCl(aq) = FeCl3(aq) + H2(g) =>
2 Fe(s) + 6 HCl(aq) = 2 FeCl3(aq) + 3 H2(g)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HCl + Zn = H2 + ZnCl2 =>
2 HCl + Zn = H2 + ZnCl2
CaCO3(s) + HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq) =>
CaCO3(s) + 2 HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq)
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
H2CO3 + SnO = SnCO3 + H2O =>
H2CO3 + SnO = SnCO3 + H2O
H2S + Na[Al(OH)4] = Na2S + Al(OH)S + H2O =>
3 H2S + 2 Na[Al(OH)4] = Na2S + 2 Al(OH)S + 6 H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
NH4NO3 + NaCl = NaNO3 + NH4Cl =>
NH4NO3 + NaCl = NaNO3 + NH4Cl
N2 + O2 + H2O = HNO3 =>
2 N2 + 5 O2 + 2 H2O = 4 HNO3
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Equations balanced on 02/03/18
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