Equations balanced on the previous day | Equations balanced on the next day |
ErF3 + 4 LiPN2 = ErLiP4N8 + 3 LiF
BACl2(aq) + H2SO4(aq) = BASO4(s) + HCl(aq) =>
BACl2(aq) + H2SO4(aq) = BASO4(s) + 2 HCl(aq)
C + O = CO =>
C + O = CO
AlCl3 + NaOH = NaAlO2 + NaCl + H2O =>
AlCl3 + 4 NaOH = NaAlO2 + 3 NaCl + 2 H2O
Sb + O2 = Sb2O5 =>
4 Sb + 5 O2 = 2 Sb2O5
KI + H2SO4 = K2SO4 + I2 + H2S + H2O =>
8 KI + 5 H2SO4 = 4 K2SO4 + 4 I2 + H2S + 4 H2O
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
FeS + O2 = FeO + SO2 =>
2 FeS + 3 O2 = 2 FeO + 2 SO2
C + S8 = CS2 =>
4 C + S8 = 4 CS2
C + O2 = CO =>
2 C + O2 = 2 CO
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
H2SiO3 + Na2O = Na2SiO3 + H2O =>
H2SiO3 + Na2O = Na2SiO3 + H2O
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
As2O3 + KBrO3 + H2SO4 = As2O5 + HBr + K2SO4 =>
3 As2O3 + 2 KBrO3 + H2SO4 = 3 As2O5 + 2 HBr + K2SO4
CrO7{2-} + I{-} + H{+} = I2 + Cr{3+} + H2O =>
2 CrO7{2-} + 18 I{-} + 28 H{+} = 9 I2 + 2 Cr{3+} + 14 H2O
C4H9N + O2 = CO2 + H2O + NO2 =>
4 C4H9N + 29 O2 = 16 CO2 + 18 H2O + 4 NO2
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Cr2O7 + CH3OH = HCO2H + Cr + H2O =>
2 Cr2O7 + 7 CH3OH = 7 HCO2H + 4 Cr + 7 H2O
HNO3 + HCl = NOCl + H2O + Cl2 =>
HNO3 + 3 HCl = NOCl + 2 H2O + Cl2
RbNo3 + BeF2 = Be(No3)2 + RbF =>
2 RbNo3 + BeF2 = Be(No3)2 + 2 RbF
K2Cr2O7 + HCl = CrCl3 + KCl + Cl2 + H2O =>
K2Cr2O7 + 14 HCl = 2 CrCl3 + 2 KCl + 3 Cl2 + 7 H2O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Cr2O7{2-} + I{-} + H{+} = I2 + Cr{3+} + H2O =>
Cr2O7{2-} + 6 I{-} + 14 H{+} = 3 I2 + 2 Cr{3+} + 7 H2O
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
Mg + HCl = MgCl + H2 =>
2 Mg + 2 HCl = 2 MgCl + H2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C2H6 + O2 = CH3COOH + H2O =>
2 C2H6 + 3 O2 = 2 CH3COOH + 2 H2O
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
Na + H2SO4 = H2NaSO4 =>
Na + H2SO4 = H2NaSO4
Ca(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca(PO4)2 + 2 SiO2 + 14 C = 2 CaSiO3 + P4 + 14 CO
Cu + S = Cu2S =>
2 Cu + S = Cu2S
N2O4 = NO2 =>
N2O4 = 2 NO2
Na + H2SO4 = H2 + NaSO4 =>
Na + H2SO4 = H2 + NaSO4
H2O2 + N2H4 = HNO3 + H20 =>
15 H2O2 + 5 N2H4 = 10 HNO3 + 2 H20
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
NaS + Ag + H2O + O2 = NaOH + Ag2S =>
4 NaS + 8 Ag + 2 H2O + O2 = 4 NaOH + 4 Ag2S
Cu2O + Cu2S = Cu + SO2 =>
2 Cu2O + Cu2S = 6 Cu + SO2
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
S + O2 = SO2 =>
S + O2 = SO2
BaS + NH4Cl + SP(NH2)3 = Ba3P5N10Cl + H2S + NH3 =>
3 BaS + NH4Cl + 5 SP(NH2)3 = Ba3P5N10Cl + 8 H2S + 6 NH3
Al + Ni(NO3)2 = Ni + Al(NO3)2 =>
Al + Ni(NO3)2 = Ni + Al(NO3)2
Al(OH)3 + NaOH = NaAlO2 + H2O =>
Al(OH)3 + NaOH = NaAlO2 + 2 H2O
H2S + NaOH = Na2S + H2O =>
H2S + 2 NaOH = Na2S + 2 H2O
PbS + H2O2 = PbSO4 + H2O =>
PbS + 4 H2O2 = PbSO4 + 4 H2O
Ca(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca(PO4)2 + 2 SiO2 + 14 C = 2 CaSiO3 + P4 + 14 CO
CaCO3 + Al(C2H3O2)3 = Ca(C2H3O2)2 + Al2(CO3)3 =>
3 CaCO3 + 2 Al(C2H3O2)3 = 3 Ca(C2H3O2)2 + Al2(CO3)3
Cu(s) + O2(g) = CuO2(s) =>
Cu(s) + O2(g) = CuO2(s)
S4N4 + PCl3 = N3P3Cl6 + S8 + Cl2 =>
6 S4N4 + 24 PCl3 = 8 N3P3Cl6 + 3 S8 + 12 Cl2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/24/15
Equations balanced on 04/23/14
Deixe seu comentário sobre a sua experiência com o balanceador de equação química.