Equations balanced on the previous day | Equations balanced on the next day |
4 NF3 + 6 H2O + O2 = 4 NO2 + 12 HF
C6H5CH3 + O2 = CO + H2O =>
2 C6H5CH3 + 11 O2 = 14 CO + 8 H2O
Cr2O3 + Na2CO3 + KNO3 = CO2 + Na2CrO4 + KNO =>
2 Cr2O3 + 4 Na2CO3 + 3 KNO3 = 4 CO2 + 4 Na2CrO4 + 3 KNO
Pb(N3)2 + Co(MnO4)3 = CoO + MnO2 + Pb3O4 + NO =>
15 Pb(N3)2 + 22 Co(MnO4)3 = 22 CoO + 66 MnO2 + 5 Pb3O4 + 90 NO
C3H8 + Br2 = C3H7Br + HBr =>
C3H8 + Br2 = C3H7Br + HBr
Al + Fe2O3 = Fe + Al2O3 =>
2 Al + Fe2O3 = 2 Fe + Al2O3
NiCl2 + O5 = NiO + Cl2O5 =>
5 NiCl2 + 6 O5 = 5 NiO + 5 Cl2O5
Mn + HNO3 = H2O + MnNO3 + NO2 =>
Mn + 2 HNO3 = H2O + MnNO3 + NO2
NiPO4 + Ti(SO4)2 = Ni2(SO4)3 + Ti3(PO4)4 =>
4 NiPO4 + 3 Ti(SO4)2 = 2 Ni2(SO4)3 + Ti3(PO4)4
C5H7NO2 + O2 = CO2 + H2O + N2 =>
4 C5H7NO2 + 23 O2 = 20 CO2 + 14 H2O + 2 N2
C6H5OHHNO3H2SO4 = C6H4OHNO2H2OH2SO4 =>
C6H5OHHNO3H2SO4 = C6H4OHNO2H2OH2SO4
K2Cr2O7 + CH4O + HCl = CH2O + KCl + CrCl3 + H2O =>
K2Cr2O7 + 3 CH4O + 8 HCl = 3 CH2O + 2 KCl + 2 CrCl3 + 7 H2O
Cr2O3(s) + C(s) = Cr(s) + CO(g) =>
Cr2O3(s) + 3 C(s) = 2 Cr(s) + 3 CO(g)
Na2Cr2O7 + Cu2O + H2O = Cr2O3 + NaOH + CuO =>
Na2Cr2O7 + 3 Cu2O + H2O = Cr2O3 + 2 NaOH + 6 CuO
CuCl2 + K2S + H2O = KCl + Cu(OH)2 + H2S =>
CuCl2 + K2S + 2 H2O = 2 KCl + Cu(OH)2 + H2S
N2H4 + O = OH + NH =>
N2H4 + 2 O = 2 OH + 2 NH
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2 =>
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2
K3PO4 + Cu(NO3) = K3NO4 + CuPO3 =>
K3PO4 + Cu(NO3) = K3NO4 + CuPO3
Na + NbCl5 + LiCl + C2H5OH = Li2Nb(OC2H5)7 + NaCl + H =>
7 Na + NbCl5 + 2 LiCl + 7 C2H5OH = Li2Nb(OC2H5)7 + 7 NaCl + 7 H
Ca(OH)2 + SO2 = CaSO4 + (H20) =>
10 Ca(OH)2 + 10 SO2 = 10 CaSO4 + (H20)
C14H10O2 + NaBH4 + H2O = C14H1402 + NaOH + H3BO3 =>
2 C14H10O2 + 349 NaBH4 + 1392 H2O = 2 C14H1402 + 349 NaOH + 349 H3BO3
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Cl + KO = ClKO =>
Cl + KO = ClKO
{-} + H{+} + SO2 + O2 + CaCO3 = (CaSO4)2H2O + CO2 =>
4e + 4 H{+} + 4 SO2 + 3 O2 + 4 CaCO3 = 2(CaSO4)2H2O + 4 CO2
K2CO3 + NO3 = KNO3 + CO3 =>
K2CO3 + 2 NO3 = 2 KNO3 + CO3
C2H5OH + K2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + K2SO4 + H(H2O) =>
13 C2H5OH + 5 K2Cr2O7 + 20 H2SO4 = 13 CH3COOH + 5 Cr2(SO4)3 + 5 K2SO4 + 22 H(H2O)
Cr2O72{-} + SO32{-} + H{+} = SO42{-} + Cr3{+} + H2O =>
60 Cr2O72{-} + 427 SO32{-} + 100 H{+} = 427 SO42{-} + 40 Cr3{+} + 50 H2O
Pb(NO3)2 + KI = PbI2 + K(NO3) =>
Pb(NO3)2 + 2 KI = PbI2 + 2 K(NO3)
CH3C(CH3)C(CH3)CH3 + KMnO4 + H2O = (CH3)2C(OH)C(OH)(CH3)2 + MnO2 + KOH =>
3 CH3C(CH3)C(CH3)CH3 + 2 KMnO4 + 4 H2O = 3(CH3)2C(OH)C(OH)(CH3)2 + 2 MnO2 + 2 KOH
CH3CH2OH + K2Cr2O7 + H2SO4 = CH3COOH + Cr2SO4SO4SO4 + K2SO4 + H2O =>
3 CH3CH2OH + 2 K2Cr2O7 + 8 H2SO4 = 3 CH3COOH + 2 Cr2SO4SO4SO4 + 2 K2SO4 + 11 H2O
AgCl + Mg(NO3)2 = Ag(NO3) + MgCl2 =>
2 AgCl + Mg(NO3)2 = 2 Ag(NO3) + MgCl2
Al2(SO4)3 + Zn(OH)2 = Al(OH)3 + ZnSO4 =>
Al2(SO4)3 + 3 Zn(OH)2 = 2 Al(OH)3 + 3 ZnSO4
Cu(NO3)2(aq) + Zn(SO4)(aq) = CuSO4(s) + Zn(NO3)2(aq) =>
Cu(NO3)2(aq) + Zn(SO4)(aq) = CuSO4(s) + Zn(NO3)2(aq)
MnSO4 + H2O2 + KOH = K2SO4 + H2O + Mn2O3 =>
2 MnSO4 + H2O2 + 4 KOH = 2 K2SO4 + 3 H2O + Mn2O3
S8 + OH{-} = S2O3{-2} + H{+} + S{-2} =>
S8 + 6 OH{-} = 2 S2O3{-2} + 6 H{+} + 4 S{-2}
CH3O + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
6 CH3O + 5 K2Cr2O7 + 20 H2SO4 = 6 CO2 + 5 Cr2(SO4)3 + 5 K2SO4 + 29 H2O
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
CaO + HPo4 = Ca(Po4)2 + H2O =>
CaO + 2 HPo4 = Ca(Po4)2 + H2O
Al(OH)3 + Na + H2O = Na[Al(OH)4] + H2 =>
2 Al(OH)3 + 2 Na + 2 H2O = 2 Na[Al(OH)4] + H2
Ni + Al(OH)3 = Al + Ni(OH)2 =>
3 Ni + 2 Al(OH)3 = 2 Al + 3 Ni(OH)2
Ca3N2 + Fe2S3 = CaS + FeN =>
Ca3N2 + Fe2S3 = 3 CaS + 2 FeN
Na2WO4 + Zn + HCl = W20O58 + NaCl + ZnCl2 + H2O =>
20 Na2WO4 + 2 Zn + 44 HCl = W20O58 + 40 NaCl + 2 ZnCl2 + 22 H2O
Na2S + Ni(NO3)2 = NaNO3 + NiS =>
Na2S + Ni(NO3)2 = 2 NaNO3 + NiS
Hg2Cl2 = Hg + Cl2 =>
Hg2Cl2 = 2 Hg + Cl2
K2Cr2O7 + H2SO4 + NaI = Cr2(SO4)3 + H2O + I2 + K2SO4 + Na2SO4 =>
K2Cr2O7 + 7 H2SO4 + 6 NaI = Cr2(SO4)3 + 7 H2O + 3 I2 + K2SO4 + 3 Na2SO4
KBrO3(S) = KBr(S) + O2(g) =>
2 KBrO3(S) = 2 KBr(S) + 3 O2(g)
CO = C + CO2 =>
2 CO = C + CO2
Na2S + Ni(NO3)2 = NaNO3 + NiS =>
Na2S + Ni(NO3)2 = 2 NaNO3 + NiS
KOH + NaBr = KBr + NaOH =>
KOH + NaBr = KBr + NaOH
Na2S + Ni(NO3)2 = NaNO3 + NiS =>
Na2S + Ni(NO3)2 = 2 NaNO3 + NiS
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/11/24
Equations balanced on 04/10/23
Lascia un commento sulla tua esperienza con bilanciatore di equazioni chimiche.