Equations balanced on the previous day | Equations balanced on the next day |
4 NH3 + 5 O2 = 4 NO + 6 H2O
SO3{-2} + H2O = H2SO3 + OH{-} =>
SO3{-2} + 2 H2O = H2SO3 + 2 OH{-}
C6H6O + O2 = CO2 + H2O =>
C6H6O + 7 O2 = 6 CO2 + 3 H2O
SO3{2-} + MnO4{2-} + H{+} = SO4{2�} + Mn{2+} + H2O =>
2 SO3{2-} + 3 MnO4{2-} + 20 H{+} = 2 SO4{2�} + 3 Mn{2+} + 10 H2O
Cd + HBr = CdBr2 + H2 =>
Cd + 2 HBr = CdBr2 + H2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
C7H16 + Br2 = C7H15Br + HBr2 =>
2 C7H16 + 3 Br2 = 2 C7H15Br + 2 HBr2
NaOH* + H2SO4 = Na2SO4 + H2O =>
2 NaOH* + H2SO4 = Na2SO4 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CaCO3(s) + HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq) =>
CaCO3(s) + 2 HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq)
KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + O =>
2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 3 H2O + 5 O
K3(Fe(CN)6) + KI = K4(Fe(CN)6) + I2 =>
2 K3(Fe(CN)6) + 2 KI = 2 K4(Fe(CN)6) + I2
C + Na2Cr2O7 = Cr2O3 + Na2O + CO =>
3 C + Na2Cr2O7 = Cr2O3 + Na2O + 3 CO
FeO + SO2 = FeSO3 =>
FeO + SO2 = FeSO3
NaNO3 + K = KNO3 + Na =>
NaNO3 + K = KNO3 + Na
NaBH4(s) + HCl(aq) + H2O(s) = NaCl(aq) + H3BO3(aq) + H2(g) =>
NaBH4(s) + HCl(aq) + 3 H2O(s) = NaCl(aq) + H3BO3(aq) + 4 H2(g)
P2S5 = P + S =>
P2S5 = 2 P + 5 S
CS2(g) + O2(g) = SO2(g) + CO2(g) =>
CS2(g) + 3 O2(g) = 2 SO2(g) + CO2(g)
Cr(OH)4{-} + H{+} = Cr{3+} + H2O =>
Cr(OH)4{-} + 4 H{+} = Cr{3+} + 4 H2O
Sn + HF = SnF2 + H2 =>
Sn + 2 HF = SnF2 + H2
SO2 + BaCl2 = BaSO2 + Cl =>
SO2 + BaCl2 = BaSO2 + 2 Cl
KMnO4 + C2H6O + HCl = MnCl2 + C2H4O2 + H2O + KCl =>
4 KMnO4 + 5 C2H6O + 12 HCl = 4 MnCl2 + 5 C2H4O2 + 11 H2O + 4 KCl
TeCl2 + H2O = Te + H2TeO3 + HCl =>
2 TeCl2 + 3 H2O = Te + H2TeO3 + 4 HCl
Cr + CdBr2 = CrBr + Cd =>
2 Cr + CdBr2 = 2 CrBr + Cd
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
As + H2O2 = H2AsO4 + H2O =>
As + 3 H2O2 = H2AsO4 + 2 H2O
CH2CHCOOH + HCl = CH2ClCH2COOH =>
CH2CHCOOH + HCl = CH2ClCH2COOH
Mn(NO3)2 + KMnO4 = MnO2 + Mn(NO3)3 + KNO3 =>
2 Mn(NO3)2 + KMnO4 = 2 MnO2 + Mn(NO3)3 + KNO3
Ga + H2PO3 = GaPO3 + H2 =>
Ga + H2PO3 = GaPO3 + H2
BaCl2 + KPO4 = KCl2 + BaPO4 =>
BaCl2 + KPO4 = KCl2 + BaPO4
KMnO4 + NaSO3 + H2O2 = MnO2 + NaSO4 + KOH =>
2 KMnO4 + 4 NaSO3 + H2O2 = 2 MnO2 + 4 NaSO4 + 2 KOH
H3SO4 + Cu = CuSO4 + H2 =>
2 H3SO4 + 2 Cu = 2 CuSO4 + 3 H2
B2O3(s) + HF(l) = BF3(g) + H2O(l) =>
B2O3(s) + 6 HF(l) = 2 BF3(g) + 3 H2O(l)
Al + Ag{+} = Ag + Al{3+} =>
Al + 3 Ag{+} = 3 Ag + Al{3+}
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
Br2 + SO2 + H2O = HBr + H2SO4 =>
Br2 + SO2 + 2 H2O = 2 HBr + H2SO4
Fe + C = Fe4C =>
4 Fe + C = Fe4C
Sn + HF = SnF2 + H2 =>
Sn + 2 HF = SnF2 + H2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Cr(OH)3 + NaClO + NaOH = Na2CrO4 + NaCl + H2O =>
2 Cr(OH)3 + 3 NaClO + 4 NaOH = 2 Na2CrO4 + 3 NaCl + 5 H2O
NH4OH + P2O5 = H3PO4 + (NH4)3PO4 =>
3 NH4OH + P2O5 = H3PO4 + (NH4)3PO4
Eu(III) + H2O = Eu(III)O + H2 =>
Eu(III) + H2O = Eu(III)O + H2
MgO + HNO3 = Mg(NO3)2 + H2O =>
MgO + 2 HNO3 = Mg(NO3)2 + H2O
Zn + KNO2 + KOH + H2O = K2[Zn(OH)4] + NH3 =>
3 Zn + KNO2 + 5 KOH + 5 H2O = 3 K2[Zn(OH)4] + NH3
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
Ba(CH3COO)2 = Ba + C + H2 + O2 =>
Ba(CH3COO)2 = Ba + 4 C + 3 H2 + 2 O2
MnS + O2(g) = MnO2 + SO2 =>
MnS + 2 O2(g) = MnO2 + SO2
KMnO4 + H2SO4 + Cu2O = CuSO4 + MnSO4 + H2O + K2SO4 =>
2 KMnO4 + 13 H2SO4 + 5 Cu2O = 10 CuSO4 + 2 MnSO4 + 13 H2O + K2SO4
CoPO4 + H3O{+} = Co{3+} + HPO4{2-} + H2O =>
CoPO4 + H3O{+} = Co{3+} + HPO4{2-} + H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/10/24
Equations balanced on 03/11/23
Deixe seu comentário sobre a sua experiência com o balanceador de equação química.