Equations balanced on the previous day | Equations balanced on the next day |
CO + Fe3O4 = CO2 + 3 FeO
Na3P + CaF2 = NaF + Ca3P2 =>
2 Na3P + 3 CaF2 = 6 NaF + Ca3P2
K(s) + O2(g) = K2O1(s) =>
4 K(s) + O2(g) = 2 K2O1(s)
BiI3 = Bi3 + I =>
3 BiI3 = Bi3 + 9 I
Na + H2SO3 = Na2SO3 + H2 =>
2 Na + H2SO3 = Na2SO3 + H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
(CH3COO)2Pb + H2O = CH3COOH + Pb(OH)2 =>
(CH3COO)2Pb + 2 H2O = 2 CH3COOH + Pb(OH)2
Na2CO3 + Y2O3 + MoO2 + Eu2O3 + O2 = Na100Y93Eu7(MoO4)200 + CO2 =>
100 Na2CO3 + 93 Y2O3 + 400 MoO2 + 7 Eu2O3 + 200 O2 = 2 Na100Y93Eu7(MoO4)200 + 100 CO2
Pb3(VO4)2PbCl2 + HCl = VO2Cl + PbCl2 + H2O =>
Pb3(VO4)2PbCl2 + 8 HCl = 2 VO2Cl + 4 PbCl2 + 4 H2O
LiOH(S) = Li2O(S) + H2O(S) =>
2 LiOH(S) = Li2O(S) + H2O(S)
CH3NH2 = HCN + H2 =>
CH3NH2 = HCN + 2 H2
H2S + NH4OH = (NH4)2S + H2O =>
H2S + 2 NH4OH = (NH4)2S + 2 H2O
CO + CO3 = COCO3 =>
CO + CO3 = COCO3
NH2CH2CONHCH2COOH + H2O = NH2CH2COOH =>
NH2CH2CONHCH2COOH + H2O = 2 NH2CH2COOH
CaC2(s) + H2O(l) = C2H2(g) + Ca(OH)2(aq) =>
CaC2(s) + 2 H2O(l) = C2H2(g) + Ca(OH)2(aq)
K(MgFe)3 + O2 = K2O + MgO + Fe2O3 =>
2 K(MgFe)3 + 8 O2 = K2O + 6 MgO + 3 Fe2O3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
KHCO3 + Ca(OH)2 = H2O + CaCO3 + KOH =>
KHCO3 + Ca(OH)2 = H2O + CaCO3 + KOH
Na2SO3 + HClO = NaClO + H2SO3 =>
Na2SO3 + 2 HClO = 2 NaClO + H2SO3
KCl + S + O2 + H2O = K2SO4 + HCl =>
4 KCl + 2 S + 3 O2 + 2 H2O = 2 K2SO4 + 4 HCl
CuCl2(aq) + Na2S(aq) = CuS + Na2Cl2 =>
CuCl2(aq) + Na2S(aq) = CuS + Na2Cl2
C3H7COOH + NaHCO3 = C3H7COONa + H2O + CO2 =>
C3H7COOH + NaHCO3 = C3H7COONa + H2O + CO2
MnO4{-} + SO3{2-} + H3O{+} = Mn{2+} + SO4{2-} + H2O =>
2 MnO4{-} + 5 SO3{2-} + 6 H3O{+} = 2 Mn{2+} + 5 SO4{2-} + 9 H2O
C2H5OH(aq) + O2(g) = C2O2 + H5OH(aq) =>
C2H5OH(aq) + O2(g) = C2O2 + H5OH(aq)
Sn + O2 = Sn4O =>
8 Sn + O2 = 2 Sn4O
FeH2SO4 = FeSO4 + H2 =>
FeH2SO4 = FeSO4 + H2
Ba(NO3)2 + MgSO4 = BaSO4 + Mg(NO3)2 =>
Ba(NO3)2 + MgSO4 = BaSO4 + Mg(NO3)2
MnO4{-} + I{-} + H2O = MnO2 + I2 + OH{-} =>
2 MnO4{-} + 6 I{-} + 4 H2O = 2 MnO2 + 3 I2 + 8 OH{-}
HC3H5O3 + OH = C3H5O4 + H2O =>
HC3H5O3 + 3 OH = C3H5O4 + 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NaHSO4 + Na2CO3 = Na2SO4 + CO2 + H2O =>
2 NaHSO4 + Na2CO3 = 2 Na2SO4 + CO2 + H2O
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
CH3COCH3 + CO2 + H2O = CH3COH =>
5 CH3COCH3 + CO2 + H2O = 8 CH3COH
Ba(NO3)2 + Na2H2SO4 = NaNO3 + BaH2SO4 =>
Ba(NO3)2 + Na2H2SO4 = 2 NaNO3 + BaH2SO4
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
Cu + NaNO3 + H2SO4 = NO2 + CuSO4 + Na2SO4 + H2O =>
Cu + 2 NaNO3 + 2 H2SO4 = 2 NO2 + CuSO4 + Na2SO4 + 2 H2O
KSCN + BaCl2 = Ba(SCN)2 + KCl =>
2 KSCN + BaCl2 = Ba(SCN)2 + 2 KCl
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
CaS + H3PO4 = Ca3(PO4)2 + H2S =>
3 CaS + 2 H3PO4 = Ca3(PO4)2 + 3 H2S
O2 + N2 + H2 + S2 = (NH4)2S4O6 =>
3 O2 + N2 + 4 H2 + 2 S2 = (NH4)2S4O6
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
FeCl3 + BaCO3 = Fe2(CO3)3 + BaCl2 =>
2 FeCl3 + 3 BaCO3 = Fe2(CO3)3 + 3 BaCl2
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
H2O2 + MnO2 = MnH2 + O2 =>
H2O2 + MnO2 = MnH2 + 2 O2
CH3COOH + Sr(OH)2 = SrCOOH + CH3(OH)2 =>
CH3COOH + Sr(OH)2 = SrCOOH + CH3(OH)2
KHCO3 + H3PO4 = K2HPO4 + H2O + CO2 =>
2 KHCO3 + H3PO4 = K2HPO4 + 2 H2O + 2 CO2
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
C7H6O2(s) + O2(g) = CO2(g) + H2O(g) =>
2 C7H6O2(s) + 15 O2(g) = 14 CO2(g) + 6 H2O(g)
CH3CH2CH(OH)CH3 + KMnO4 + H2SO4 = CH3CH2COCH3 + H2O + MnSO4 + K2SO4 =>
5 CH3CH2CH(OH)CH3 + 2 KMnO4 + 3 H2SO4 = 5 CH3CH2COCH3 + 8 H2O + 2 MnSO4 + K2SO4
MgCO3 + H = Mg + H2O + CO2 =>
MgCO3 + 2 H = Mg + H2O + CO2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/02/24
Equations balanced on 05/02/23
化学反応式の係数調整サイトへのご意見·ご感想