Equations balanced on the previous day | Equations balanced on the next day |
3 Co{2+} + 2 H2O + 2 HPO4{2-} = Co3(PO4)2 + 2 H3O{+}
BI3 + Cl2 = BCl + I =>
2 BI3 + Cl2 = 2 BCl + 6 I
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
(C3H8)(g) + O(g) = CO2(g) + H2O(g) =>
(C3H8)(g) + 10 O(g) = 3 CO2(g) + 4 H2O(g)
I + H2PO3 = HI + HPO3 =>
I + H2PO3 = HI + HPO3
CaCO3 + C = CaC2 + CO2 =>
2 CaCO3 + 5 C = 2 CaC2 + 3 CO2
H2SIO3 + KOH = K2SIO3 + H2O =>
H2SIO3 + 2 KOH = K2SIO3 + 2 H2O
Mg + CuCl2 + H2O = MgCl2 + Cu(OH)2 + H2 =>
Mg + CuCl2 + 2 H2O = MgCl2 + Cu(OH)2 + H2
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
CH3Cl + CH4 = C2H6 + HCl =>
CH3Cl + CH4 = C2H6 + HCl
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
OH{-} + MnO4{-} + HSO3{-} = MnO4{2-} + HSO4{-} + H2O =>
2 OH{-} + 2 MnO4{-} + HSO3{-} = 2 MnO4{2-} + HSO4{-} + H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
NaI + Cl2 = NaCl + I1 =>
2 NaI + Cl2 = 2 NaCl + 2 I1
K2MnO4 + MnO2 + O2 = KMnO4 =>
K2MnO4 + MnO2 + O2 = 2 KMnO4
CaBr2 + FeS = CaS + FeBr2 =>
CaBr2 + FeS = CaS + FeBr2
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
CaCO3(aq) + NaOH(aq) = Na2CO3(aq) + Ca(OH)2(aq) =>
CaCO3(aq) + 2 NaOH(aq) = Na2CO3(aq) + Ca(OH)2(aq)
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Si + Ba(OH)2 + H2O = BaSiO3 + H2 =>
Si + Ba(OH)2 + H2O = BaSiO3 + 2 H2
Fe + PbSO4 = FeSO4 + Pb =>
Fe + PbSO4 = FeSO4 + Pb
C156H965 + O2 = CO2 + H2O =>
4 C156H965 + 1589 O2 = 624 CO2 + 1930 H2O
FeTiO3 + Cl2 = TiO3 + FeCl3 =>
2 FeTiO3 + 3 Cl2 = 2 TiO3 + 2 FeCl3
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
H2CO3 + NaO4 = NaCO3 + H2O4 =>
H2CO3 + NaO4 = NaCO3 + H2O4
HCOOH + CH3OH = HCOOHCH3 + H2O =>
3 HCOOH + 5 CH3OH = 4 HCOOHCH3 + 3 H2O
BaO + HCl = BaCl2 + H2O =>
BaO + 2 HCl = BaCl2 + H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe2O3 + Cl2 = FeCl3 + O2 =>
2 Fe2O3 + 6 Cl2 = 4 FeCl3 + 3 O2
Pb(NO3)2 + SnO2 = PbO + Sn(NO3)4 =>
2 Pb(NO3)2 + SnO2 = 2 PbO + Sn(NO3)4
F{-} + Al{3} = (AlF6){3-} =>
6 F{-} + Al{3} = (AlF6){3-}
C5H10O5 + O2 = CO + H2O =>
2 C5H10O5 + 5 O2 = 10 CO + 10 H2O
Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Au + H2SeO4 = Au2(SeO4)3 + H2SeO3 + H2O =>
2 Au + 6 H2SeO4 = Au2(SeO4)3 + 3 H2SeO3 + 3 H2O
KMnO4 + C2H5OH = COOH + KOH + MnO2 + H2O =>
10 KMnO4 + 3 C2H5OH = 6 COOH + 10 KOH + 10 MnO2 + H2O
Cl2 + Ba(OH)2 = BaClO2 + BaCl2 + H2O =>
3 Cl2 + 4 Ba(OH)2 = 2 BaClO2 + 2 BaCl2 + 4 H2O
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
Na2CO3 + Ba(NO3)2 = Ba(CO3)2 + Na2(NO3) =>
2 Na2CO3 + Ba(NO3)2 = Ba(CO3)2 + 2 Na2(NO3)
Fe(NO3)2 + (NH4)3PO4 = Fe3(PO4)2 + NH4NO3 =>
3 Fe(NO3)2 + 2(NH4)3PO4 = Fe3(PO4)2 + 6 NH4NO3
H3PO4 + NaOH + KCl = KOH + Na3PO4 + HCl =>
H3PO4 + 3 NaOH + 3 KCl = 3 KOH + Na3PO4 + 3 HCl
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Pb(NO3) + K2CrO4 = K2(NO3) + PbCrO4 =>
Pb(NO3) + K2CrO4 = K2(NO3) + PbCrO4
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
HNO3 + H2S = NO + S3 + H2O =>
2 HNO3 + 3 H2S = 2 NO + S3 + 4 H2O
BeF2 + SiF4 = Be[SiF6] =>
BeF2 + SiF4 = Be[SiF6]
HI + Cu(OH)2 = CuI2 + H2O =>
2 HI + Cu(OH)2 = CuI2 + 2 H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
Ph2SnCl2 + C13H10NH = Ph2Sn(C6H5)2NHC + Cl2 =>
Ph2SnCl2 + C13H10NH = Ph2Sn(C6H5)2NHC + Cl2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/22/24
Equations balanced on 02/21/23
化学反応式の係数調整サイトへのご意見·ご感想