Equations balanced on the previous day | Equations balanced on the next day |
8 HCl + K2Cr2O7 + 3 C2H4O = 2 CrCl3 + 2 KCl + 3 C2H4O2 + 4 H2O
Ca(OH2)2 + Na3PO4 = Ca3(PO4)2 + NaOH2 =>
3 Ca(OH2)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaOH2
Na2Cr2O4 + H2SO4 = Na2SO4 + H2O + Cr2(SO4)3 =>
Na2Cr2O4 + 4 H2SO4 = Na2SO4 + 4 H2O + Cr2(SO4)3
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
SO2Ba(OH)2 = H2OBaSO3 =>
SO2Ba(OH)2 = H2OBaSO3
HCl + K2S = KCl + H + S =>
2 HCl + K2S = 2 KCl + 2 H + S
KCl + H2SO4 = Cl2 + SO2 + H2O + KHSO4 =>
2 KCl + 3 H2SO4 = Cl2 + SO2 + 2 H2O + 2 KHSO4
CH3NH2 + C6H5OH = C6H5CH3 + NH2OH =>
CH3NH2 + C6H5OH = C6H5CH3 + NH2OH
PbO + NH3 = Pb + N2 + H2O =>
3 PbO + 2 NH3 = 3 Pb + N2 + 3 H2O
Fe3Cl3 + NH4H = Fe3H3 + NH4Cl =>
Fe3Cl3 + 3 NH4H = Fe3H3 + 3 NH4Cl
C4H10 + O2N2 = CO2 + H2O + N2 =>
2 C4H10 + 13 O2N2 = 8 CO2 + 10 H2O + 13 N2
C10H180 + O2 = CO2 + H2O =>
C10H180 + 55 O2 = 10 CO2 + 90 H2O
HClSO3 + H2O = H2SO4 + HCl =>
HClSO3 + H2O = H2SO4 + HCl
PbOH2SO4 = PbSO4H2O =>
PbOH2SO4 = PbSO4H2O
CrCl2 + H2O2 + NH3 + NH4Cl = Cr(NH3)5Cl3 + H2O =>
2 CrCl2 + H2O2 + 8 NH3 + 2 NH4Cl = 2 Cr(NH3)5Cl3 + 2 H2O
MnO4{-} + C3H7CH2OH + OH{-} = MnO4{2-} + CH3COO{-} + H{+} =>
8 MnO4{-} + C3H7CH2OH + 3 OH{-} = 8 MnO4{2-} + 2 CH3COO{-} + 7 H{+}
Pb(C2H3O2)2 + Na2CO3 = PbCO3 + Na(C2H3O2) =>
Pb(C2H3O2)2 + Na2CO3 = PbCO3 + 2 Na(C2H3O2)
SO4 + H2O = HSO4 + OH1 =>
SO4 + H2O = HSO4 + OH1
[CH3NH3]HCO3 = CH3NH2 + H2O + CO2 =>
[CH3NH3]HCO3 = CH3NH2 + H2O + CO2
NaHSO4 + Ca = CaHSO4 + Na =>
NaHSO4 + Ca = CaHSO4 + Na
Ca + NHO3 = Ca(NO3)2 + N2 + H2O =>
5 Ca + 12 NHO3 = 5 Ca(NO3)2 + N2 + 6 H2O
Na2CO3 + Cr2(SO4)3 = Cr2(CO3)3 + Na2SO4 =>
3 Na2CO3 + Cr2(SO4)3 = Cr2(CO3)3 + 3 Na2SO4
FeCl2 + H2O2 = FeCl3 + Fe(OH)2 =>
3 FeCl2 + H2O2 = 2 FeCl3 + Fe(OH)2
SrC4H6O4 + Na3PO4 = Sr3(PO4)2 + NaC2H3O2 =>
3 SrC4H6O4 + 2 Na3PO4 = Sr3(PO4)2 + 6 NaC2H3O2
K2SiO3 = K + SiO3 =>
K2SiO3 = 2 K + SiO3
Fe(II) + H2SO4 = Fe(II)SO4 + H2 =>
Fe(II) + H2SO4 = Fe(II)SO4 + H2
H3PO4 + NH4HCO3 = NH4H2PO4 + H2O + CO2 =>
H3PO4 + NH4HCO3 = NH4H2PO4 + H2O + CO2
FeCl2 + K2Cr2O7 + HCl = FeCl3 + KCl + CrCl2 + H2O =>
8 FeCl2 + K2Cr2O7 + 14 HCl = 8 FeCl3 + 2 KCl + 2 CrCl2 + 7 H2O
Na + Ni(NO3)2 = Na(NO3) + Ni =>
2 Na + Ni(NO3)2 = 2 Na(NO3) + Ni
C2H11N11O6 + O2 = CO2 + H2O + N2 =>
4 C2H11N11O6 + 7 O2 = 8 CO2 + 22 H2O + 22 N2
NaOH + Cl = NaCl + NaClO + H2O =>
2 NaOH + 2 Cl = NaCl + NaClO + H2O
Au2S3 + H2 = Au + H2S8 =>
8 Au2S3 + 3 H2 = 16 Au + 3 H2S8
SnCl + Na(OH) = SnOH + NaCl =>
SnCl + Na(OH) = SnOH + NaCl
NH4Al(SO4)2*12H2O + NaOH = Al2O3*3H2O + Na2SO4 + NH4OH + H2O =>
2 NH4Al(SO4)2*12H2O + 8 NaOH = Al2O3*3H2O + 4 Na2SO4 + 2 NH4OH + 24 H2O
CaOH2 + Cl2 = CaCl2 + H2O =>
CaOH2 + Cl2 = CaCl2 + H2O
K2RuO4 + H2O2 = K2[Ru(H2O)6] + O2 =>
K2RuO4 + 6 H2O2 = K2[Ru(H2O)6] + 5 O2
Cu(II)SO4 + NaClO3 = Cu(II)(ClO3)2 + (Na)2SO4 =>
Cu(II)SO4 + 2 NaClO3 = Cu(II)(ClO3)2 + (Na)2SO4
(NH4)2CO3(aq) + HBr(aq) = (NH4)Br(s) + H2O(l) + CO2(g) =>
(NH4)2CO3(aq) + 2 HBr(aq) = 2(NH4)Br(s) + H2O(l) + CO2(g)
SO2CaO = Ca(SO3) =>
SO2CaO = Ca(SO3)
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
Ni2O(s) = Ni(s) + O2(g) =>
2 Ni2O(s) = 4 Ni(s) + O2(g)
NO2 + H2O = HNO3 + HNO2 =>
2 NO2 + H2O = HNO3 + HNO2
CrO2{-} + Br2 + OH{-} = CrO4{-2} + Br{-} + H2O =>
2 CrO2{-} + 3 Br2 + 8 OH{-} = 2 CrO4{-2} + 6 Br{-} + 4 H2O
N2H4 + N2O4 = NO + H2O =>
N2H4 + 2 N2O4 = 6 NO + 2 H2O
Cu(OH) + Na(PO4) = Cu(PO4) + Na(OH) =>
Cu(OH) + Na(PO4) = Cu(PO4) + Na(OH)
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
Mg(s) + HNO3(aq) = Mg(NO3)2(aq) + NO2(g) + H2O(l) =>
Mg(s) + 4 HNO3(aq) = Mg(NO3)2(aq) + 2 NO2(g) + 2 H2O(l)
CuO + NH4OH = [Cu(NH3)4](OH)2 + H2O =>
CuO + 4 NH4OH = [Cu(NH3)4](OH)2 + 3 H2O
C5H17O6 + O2 = CO2 + H2O =>
4 C5H17O6 + 25 O2 = 20 CO2 + 34 H2O
HCl(aq) + K2SO3(aq) = H2O(l) + SO2(g) + KCl(aq) =>
2 HCl(aq) + K2SO3(aq) = H2O(l) + SO2(g) + 2 KCl(aq)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/17/24
Equations balanced on 05/17/23
化学反応式の係数調整サイトへのご意見·ご感想