Equations balanced on the previous day | Equations balanced on the next day |
KO3 + NaBr = NaO3 + KBr
H2S + NaCl = Na2S + HCl =>
H2S + 2 NaCl = Na2S + 2 HCl
CdSO4 = Cd + SO4 =>
CdSO4 = Cd + SO4
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
IF5 + Ca(OH)2 = Ca(IO3)2 + CaF2 + H2O =>
2 IF5 + 6 Ca(OH)2 = Ca(IO3)2 + 5 CaF2 + 6 H2O
Ca(OH)2 + SO3 = CaSO4 + H2O =>
Ca(OH)2 + SO3 = CaSO4 + H2O
Na2SO4 + Ca(OH)2 = CaSO4 + NaOH =>
Na2SO4 + Ca(OH)2 = CaSO4 + 2 NaOH
(CH3CH2)2O + O2 = CO2 + H2O =>
(CH3CH2)2O + 6 O2 = 4 CO2 + 5 H2O
Na2SO4 + BaCl2 = BaSO4 + NaCl =>
Na2SO4 + BaCl2 = BaSO4 + 2 NaCl
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
KBr + PbO2 + HNO3 = Pb(NO3)2 + Br2 + KNO3 + H2O =>
2 KBr + PbO2 + 4 HNO3 = Pb(NO3)2 + Br2 + 2 KNO3 + 2 H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Zn + AgNov3 = ZnNov3 + Ag =>
Zn + AgNov3 = ZnNov3 + Ag
Br2 + NH3 = N2 + NH4Br =>
3 Br2 + 8 NH3 = N2 + 6 NH4Br
Zn + AgNo = ZnNo + Ag =>
Zn + AgNo = ZnNo + Ag
Cl2 + NaOH = NaClO3 + NaCl + H2O =>
3 Cl2 + 6 NaOH = NaClO3 + 5 NaCl + 3 H2O
Cu2Br2 + H2O = HBr + Cu2(OH)2 =>
Cu2Br2 + 2 H2O = 2 HBr + Cu2(OH)2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
NaCN + H2O + O2 + Au = NaAu(CN)2 + NaOH =>
8 NaCN + 2 H2O + O2 + 4 Au = 4 NaAu(CN)2 + 4 NaOH
Cu2O + Cu2S = Cu + SO4 =>
4 Cu2O + Cu2S = 10 Cu + SO4
Cu2O + Cu2S = Cu + SO2 =>
2 Cu2O + Cu2S = 6 Cu + SO2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
H2O2 = H2 + O2 =>
H2O2 = H2 + O2
KNO2 + H2SO4 + K2Cr2O7 = Cr2(SO4)3 + KNO3 + K2SO4 + H2O =>
3 KNO2 + 4 H2SO4 + K2Cr2O7 = Cr2(SO4)3 + 3 KNO3 + K2SO4 + 4 H2O
Cr{+3} + MnO4{-} + H2O = Cr2O7{-2} + MnO(OH)2 + H{+} =>
2 Cr{+3} + 2 MnO4{-} + 5 H2O = Cr2O7{-2} + 2 MnO(OH)2 + 6 H{+}
C2H6 + H2O = C2H5OH + H2 =>
C2H6 + H2O = C2H5OH + H2
K2CrO4 + H2O + H2S = S + Cr(OH)3 + KOH =>
2 K2CrO4 + 2 H2O + 3 H2S = 3 S + 2 Cr(OH)3 + 4 KOH
K2CrO4 + H2O + K2S = S + Cr(OH)3 + KOH =>
2 K2CrO4 + 8 H2O + 3 K2S = 3 S + 2 Cr(OH)3 + 10 KOH
CUO + CO = CU + CO2 =>
CUO + CO = CU + CO2
C8H18 + O2 = CO + H2O =>
2 C8H18 + 17 O2 = 16 CO + 18 H2O
Fe + H2SO4 = Fe2(SO4)3 + H2O + SO2 =>
2 Fe + 6 H2SO4 = Fe2(SO4)3 + 6 H2O + 3 SO2
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
propane + oxygen = Carbonmonoxide + water =>
2 C3H8 + 7 O2 = 6 CO + 8 H2O
CuO + NH3 = N2 + Cu + H2O =>
3 CuO + 2 NH3 = N2 + 3 Cu + 3 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
FeSO4 + HNO3 = NO + Fe2(SO4)3 + Fe(NO3)3 + H2O =>
3 FeSO4 + 4 HNO3 = NO + Fe2(SO4)3 + Fe(NO3)3 + 2 H2O
Fe(S2O3)2 + KNO2 = FeSO4 + NO + S + K2SO4 =>
Fe(S2O3)2 + 2 KNO2 = FeSO4 + 2 NO + 2 S + K2SO4
CH3CHO + Cu(OH)2 = CH3COOH + Cu2O + H2O =>
CH3CHO + 2 Cu(OH)2 = CH3COOH + Cu2O + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C6H12O6 + O2 = CO2 + H20 =>
5 C6H12O6 + 15 O2 = 30 CO2 + 3 H20
K2Cr2O7 + CH3CH2OH + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3COH + H2O =>
K2Cr2O7 + 3 CH3CH2OH + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 CH3COH + 7 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Fe3O4 + C = Fe + CO2 =>
Fe3O4 + 2 C = 3 Fe + 2 CO2
Li + HCl = LiCl + H2 =>
2 Li + 2 HCl = 2 LiCl + H2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/02/14
Equations balanced on 04/01/13
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