Equations balanced on the previous day | Equations balanced on the next day |
C7H8 + 9 O2 = 7 CO2 + 4 H2O
C7H8 + O2 = CO2 + H2O =>
C7H8 + 9 O2 = 7 CO2 + 4 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
HNO3 + Al = NH4NO3 + Al(NO3)3 + H2O =>
30 HNO3 + 8 Al = 3 NH4NO3 + 8 Al(NO3)3 + 9 H2O
NaOH + BeSO4 = Na2SO4 + Be(OH)2 =>
2 NaOH + BeSO4 = Na2SO4 + Be(OH)2
La2O3 + V2O5 = La7V3O18 =>
7 La2O3 + 3 V2O5 = 2 La7V3O18
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Mg + HNO3 = Mg(NO3)2 + N2O + H2O =>
4 Mg + 10 HNO3 = 4 Mg(NO3)2 + N2O + 5 H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Fe + H2SO4 = Fe2(SO4)3 + SO2 + H2O =>
2 Fe + 6 H2SO4 = Fe2(SO4)3 + 3 SO2 + 6 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Al(OH)3 + H2So3 = Al2(So3)3 + H2O =>
2 Al(OH)3 + 3 H2So3 = Al2(So3)3 + 6 H2O
NaCO3(aq) + HF(aq) = NaF(aq) + HCO3(aq) =>
NaCO3(aq) + HF(aq) = NaF(aq) + HCO3(aq)
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
Na + H + SO3 = NaHSO3 =>
Na + H + SO3 = NaHSO3
Na + H2 + SO3 = NaHSO3 =>
2 Na + H2 + 2 SO3 = 2 NaHSO3
C2 + H2O = CO + H2 =>
C2 + 2 H2O = 2 CO + 2 H2
La + H2O = La(OH)3 + H2 =>
2 La + 6 H2O = 2 La(OH)3 + 3 H2
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
HBr + KOH = H2O + KBr =>
HBr + KOH = H2O + KBr
Na2CO3(aq) + HF(aq) = CO2(g) + H2O(l) + NaF(aq) =>
Na2CO3(aq) + 2 HF(aq) = CO2(g) + H2O(l) + 2 NaF(aq)
Cl2 + O2 = Cl2O5 =>
2 Cl2 + 5 O2 = 2 Cl2O5
NH3 + CO2 = CON2H4 + H2O =>
2 NH3 + CO2 = CON2H4 + H2O
F2 + H2 = HF =>
F2 + H2 = 2 HF
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
La + O2 = La2O3 =>
4 La + 3 O2 = 2 La2O3
Me + H2O = Me(OH)2 + H2 =>
Me + 2 H2O = Me(OH)2 + H2
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
BA(OH)2 + H2SO4 = BASO4 + H2O =>
BA(OH)2 + H2SO4 = BASO4 + 2 H2O
Na2CO3 + NaOH = Na2OH + NaCO3 =>
Na2CO3 + NaOH = Na2OH + NaCO3
NH4OH + H2So4 = (NH4)2So4 + H2O =>
2 NH4OH + H2So4 = (NH4)2So4 + 2 H2O
Fe(OH)2 + H2O2 = Fe(OH)3 =>
2 Fe(OH)2 + H2O2 = 2 Fe(OH)3
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
CS2 + KMnO4 + KOH = K2CO3 + K2SO3 + MnO2 + H2O =>
CS2 + 4 KMnO4 + 2 KOH = K2CO3 + 2 K2SO3 + 4 MnO2 + H2O
CU + FECL3 = CUCL3 + FE =>
CU + FECL3 = CUCL3 + FE
GaBr3 + Na2So3 = Ga2(So3)3 + NaBr =>
2 GaBr3 + 3 Na2So3 = Ga2(So3)3 + 6 NaBr
CS2 + KMnO4 + KOH = K2CO3 + S + MnO2 + H2O =>
3 CS2 + 4 KMnO4 + 2 KOH = 3 K2CO3 + 6 S + 4 MnO2 + H2O
CH4 + NO2{-} + H{+} = CO2 + H2O + N2 =>
3 CH4 + 8 NO2{-} + 8 H{+} = 3 CO2 + 10 H2O + 4 N2
LiOH + H2SO4 = Li2SO4 + H2O =>
2 LiOH + H2SO4 = Li2SO4 + 2 H2O
C2H2 + Cl2 = C2H2Cl4 =>
C2H2 + 2 Cl2 = C2H2Cl4
Al(NO3)3 = Al2O3 + NO2 + O2 =>
4 Al(NO3)3 = 2 Al2O3 + 12 NO2 + 3 O2
C2H6O + KMnO4 + H2SO4 = C2H4O2 + MnS2O8 + KSO4 + H2O =>
C2H6O + 2 KMnO4 + 6 H2SO4 = C2H4O2 + 2 MnS2O8 + 2 KSO4 + 7 H2O
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
Sn + Cu{2+} = Cu + Sn{4+} =>
Sn + 2 Cu{2+} = 2 Cu + Sn{4+}
Zn + CH3COOH = ZnC4H6O4 + H2 =>
Zn + 2 CH3COOH = ZnC4H6O4 + H2
K2Cr2O7 + SnCl2 + HCl = CrCl3 + SnCl4 + KCl + H2O =>
K2Cr2O7 + 3 SnCl2 + 14 HCl = 2 CrCl3 + 3 SnCl4 + 2 KCl + 7 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/05/15
Equations balanced on 01/04/15
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