Equations balanced on the previous day | Equations balanced on the next day |
3 O2 + CS2 = CO2 + 2 SO2
Cr2O7 + H2O = Cr(OH)6 + OH =>
Cr2O7 + 7 H2O = 2 Cr(OH)6 + 2 OH
PbS2 + O2 = PbO2 + SO2 =>
PbS2 + 3 O2 = PbO2 + 2 SO2
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
H2S + H2SO3 = S + H2O =>
2 H2S + H2SO3 = 3 S + 3 H2O
SO3{2-} + I2 + H2O = SO4{2-} + I{-} + H{+} =>
SO3{2-} + I2 + H2O = SO4{2-} + 2 I{-} + 2 H{+}
Cr(OH)4 = CrO2 + H2O =>
Cr(OH)4 = CrO2 + 2 H2O
C22H46 + O2 = CO2 + H2O =>
2 C22H46 + 67 O2 = 44 CO2 + 46 H2O
KBiO3 + Mn(NO3)2 + HNO3 = Bi(NO3)3 + KNO3 + KMnO4 + H2O =>
5 KBiO3 + 2 Mn(NO3)2 + 14 HNO3 = 5 Bi(NO3)3 + 3 KNO3 + 2 KMnO4 + 7 H2O
H2SO4 + NaHCO3 = NaHSO4 + H2CO3 =>
H2SO4 + NaHCO3 = NaHSO4 + H2CO3
FeS2 + HNO3 + Br2 = NO2 + HBr + Fe(NO3)3 + H2SO4 =>
2 FeS2 + 22 HNO3 + 7 Br2 = 16 NO2 + 14 HBr + 2 Fe(NO3)3 + 4 H2SO4
Zn + NaOH = Na2ZnO2 + H2 =>
Zn + 2 NaOH = Na2ZnO2 + H2
MgO + HNO3 = Mg(NO3)2 + H2O =>
MgO + 2 HNO3 = Mg(NO3)2 + H2O
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
FeI3 + Cu(HCO3)2 = Fe(HCO3)3 + CuI2 =>
2 FeI3 + 3 Cu(HCO3)2 = 2 Fe(HCO3)3 + 3 CuI2
O2 + CS2 = CO2 + SO2 =>
3 O2 + CS2 = CO2 + 2 SO2
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Mg(NO3)2 + KOH = Mg(OH)2 + KNO3 =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 KNO3
C3H6Br2 + NaOH = C3H6OH + NaBr2 =>
C3H6Br2 + NaOH = C3H6OH + NaBr2
Pb3O4 = PbO + O2 =>
2 Pb3O4 = 6 PbO + O2
Al(OH)3 + NaOH = Na[Al(OH)4] =>
Al(OH)3 + NaOH = Na[Al(OH)4]
NH4Cl + Ca(OH)2 = NH3 + CaCl2 + H2O =>
2 NH4Cl + Ca(OH)2 = 2 NH3 + CaCl2 + 2 H2O
CuFeS2 + HNO3 = CuSO4 + Fe2(SO4)3 + Fe(NO3)3 + NO2 + H2O =>
3 CuFeS2 + 54 HNO3 = 3 CuSO4 + Fe2(SO4)3 + Fe(NO3)3 + 51 NO2 + 27 H2O
Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
F2 + NaOH = F2O + NaF + H2O =>
2 F2 + 2 NaOH = F2O + 2 NaF + H2O
Rb9O2 = Rb2O + Rb =>
Rb9O2 = 2 Rb2O + 5 Rb
KHSO4 + NaHCO3 = Na2SO4 + K2SO4 + H2O + CO2 =>
2 KHSO4 + 2 NaHCO3 = Na2SO4 + K2SO4 + 2 H2O + 2 CO2
HClO3 + HCl = Cl2 + H2O =>
HClO3 + 5 HCl = 3 Cl2 + 3 H2O
CH3CHO + O2 = CH3COOH =>
2 CH3CHO + O2 = 2 CH3COOH
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
K2Cr2O7 + H2O + Na2S = Na3Cr(OH)6 + KOH + S =>
K2Cr2O7 + 7 H2O + 3 Na2S = 2 Na3Cr(OH)6 + 2 KOH + 3 S
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
Mn + HL = H2 + MnL3 =>
2 Mn + 6 HL = 3 H2 + 2 MnL3
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Pb(NO3)2 + KCl = PbCl2 + KNO3 =>
Pb(NO3)2 + 2 KCl = PbCl2 + 2 KNO3
Cu(OH) + Ni(SO4) = Ni(OH)2 + Cu2(SO4) =>
2 Cu(OH) + Ni(SO4) = Ni(OH)2 + Cu2(SO4)
Fe{2+} + Cr2O7{2-} + H{+} = Fe{3+} + Cr{3+} + H2O =>
6 Fe{2+} + Cr2O7{2-} + 14 H{+} = 6 Fe{3+} + 2 Cr{3+} + 7 H2O
K2SO3 + KMnO4 + KHSO4 = K2SO4 + MnSO4 + H2O =>
5 K2SO3 + 2 KMnO4 + 6 KHSO4 = 9 K2SO4 + 2 MnSO4 + 3 H2O
Hg + HNO3 = Hg(NO3)2 + NO2 + H2O =>
Hg + 4 HNO3 = Hg(NO3)2 + 2 NO2 + 2 H2O
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
Fe + HC2H3O2 = Fe(C2H3O2)3 + H2 =>
2 Fe + 6 HC2H3O2 = 2 Fe(C2H3O2)3 + 3 H2
Cr + N2 = CrN =>
2 Cr + N2 = 2 CrN
H2(SO4) + SrF2 = Sr(SO4) + HF =>
H2(SO4) + SrF2 = Sr(SO4) + 2 HF
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HNO3 + FeCl2 = HCl + Fe(NO3)3 + NO2 + H2O =>
4 HNO3 + FeCl2 = 2 HCl + Fe(NO3)3 + NO2 + H2O
CH4H10 + O2 = CO2 + H20 =>
10 CH4H10 + 10 O2 = 10 CO2 + 7 H20
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/15/13
Equations balanced on 12/15/12
Lascia un commento sulla tua esperienza con bilanciatore di equazioni chimiche.