Equations balanced on the previous day | Equations balanced on the next day |
Pb4 + 8 FeSO4 = 2 Pb2(FeSO4)4
(NH4)2SO4 + HgBr2 = NH4Br + HgSO4 =>
(NH4)2SO4 + HgBr2 = 2 NH4Br + HgSO4
HBr + KHCO3 = H2O + KBr + CO2 =>
HBr + KHCO3 = H2O + KBr + CO2
CdS + HNO3 = Cd(NO3)2 + NO + S + H2O =>
3 CdS + 8 HNO3 = 3 Cd(NO3)2 + 2 NO + 3 S + 4 H2O
N2H4 + N2O4 = N2O + H2O =>
N2H4 + N2O4 = 2 N2O + 2 H2O
NO2 + KOH = KNO2 + KNO3 + H2O =>
2 NO2 + 2 KOH = KNO2 + KNO3 + H2O
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
HNO3 + I2 = NO2 + H2O + HIO3 =>
10 HNO3 + I2 = 10 NO2 + 4 H2O + 2 HIO3
Cr2(SO4)3 + KClO2 + KOH = K2CrO4 + KCl + K2SO4 + H2O =>
2 Cr2(SO4)3 + 3 KClO2 + 20 KOH = 4 K2CrO4 + 3 KCl + 6 K2SO4 + 10 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
KIO3 = KI + O2 =>
2 KIO3 = 2 KI + 3 O2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Na2TeO3 + HCl + NaI = NaCl + Te + H2O + I =>
Na2TeO3 + 6 HCl + 4 NaI = 6 NaCl + Te + 3 H2O + 4 I
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
FeO3 + H2 = Fe + H2O =>
FeO3 + 3 H2 = Fe + 3 H2O
Pb(NO3)2 = PbO + NO + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO + 3 O2
FeS2 + Na2O2 = Fe2O3 + Na2SO4 + Na2O =>
2 FeS2 + 15 Na2O2 = Fe2O3 + 4 Na2SO4 + 11 Na2O
Fe + Ag2SO4 = FeSO4 + Ag =>
Fe + Ag2SO4 = FeSO4 + 2 Ag
NO2 + KOH = NO + KNO3 + H2O =>
3 NO2 + 2 KOH = NO + 2 KNO3 + H2O
NO2 + KOH + O2 = KNO3 + H2O =>
4 NO2 + 4 KOH + O2 = 4 KNO3 + 2 H2O
C + H2SO4 = CO2 + H2O + SO2 =>
C + 2 H2SO4 = CO2 + 2 H2O + 2 SO2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Fe(SCN)3 + NaOH + KCl = Fe(OH)3 + NaCl + KSCN =>
Fe(SCN)3 + 3 NaOH + 3 KCl = Fe(OH)3 + 3 NaCl + 3 KSCN
Rb + H2O = RbOH + H2 =>
2 Rb + 2 H2O = 2 RbOH + H2
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
CU + HSO4 = CUSO4 + H2O + SO2 =>
3 CU + 4 HSO4 = 3 CUSO4 + 2 H2O + SO2
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
methane + carbontetrachloride = dichloromethane =>
CH4 + CCl4 = 2 CH2Cl2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HCl + NAOH = NACl + H2O =>
HCl + NAOH = NACl + H2O
S + H2SO4 = H2O + SO2 =>
S + 2 H2SO4 = 2 H2O + 3 SO2
Cr2O7{2-} + Sn + H{+} = Cr{3+} + Sn{2+} + H2O =>
Cr2O7{2-} + 3 Sn + 14 H{+} = 2 Cr{3+} + 3 Sn{2+} + 7 H2O
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HSiCl3 + H2O = H10Si10O15 + HCl =>
10 HSiCl3 + 15 H2O = H10Si10O15 + 30 HCl
Na + O2 = NaO =>
2 Na + O2 = 2 NaO
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Li + Cu3N = Cu3 + Li3N =>
3 Li + Cu3N = Cu3 + Li3N
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
HCl + NAOH = NACl + H2O =>
HCl + NAOH = NACl + H2O
Cu + H2SO4 = H2O + SO2 + CuSO4 =>
Cu + 2 H2SO4 = 2 H2O + SO2 + CuSO4
C + Ca3(PO4)2 + SiO2 = CO + P4 + CaSiO3 =>
10 C + 2 Ca3(PO4)2 + 6 SiO2 = 10 CO + P4 + 6 CaSiO3
HI + HIO3 = I2 + H2O =>
5 HI + HIO3 = 3 I2 + 3 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CH3 + O2 = CO2 + H20 =>
20 CH3 + 20 O2 = 20 CO2 + 3 H20
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Equations balanced on 05/16/17
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