Equations balanced on the previous day | Equations balanced on the next day |
Co2O3 + 3 H2S = Co2S3 + 3 H2O
Ag(s) + HNO3(aq) = AgH + NO3 =>
Ag(s) + HNO3(aq) = AgH + NO3
Li + M2 = Li3M =>
6 Li + M2 = 2 Li3M
Ca(OH)2 + NH3 = Ca(NH3)4 + OH =>
Ca(OH)2 + 4 NH3 = Ca(NH3)4 + 2 OH
Ag2S(s) + Al(s) + H2O(l) = Ag(s) + Al2O3(s) + H2S(aq) =>
3 Ag2S(s) + 2 Al(s) + 3 H2O(l) = 6 Ag(s) + Al2O3(s) + 3 H2S(aq)
CaCO3 + CuCl = Cu2CO3 + CaCl2 =>
CaCO3 + 2 CuCl = Cu2CO3 + CaCl2
CuBr2 + Cl2 = CuCl2 + Br2 =>
CuBr2 + Cl2 = CuCl2 + Br2
NH2 + CO2 + H2O = NH3 + CO3 =>
2 NH2 + CO2 + H2O = 2 NH3 + CO3
C2 + H2O = C2O + H =>
C2 + H2O = C2O + 2 H
NiCl2 + CuSO4 = NiSO4 + CuCl2 =>
NiCl2 + CuSO4 = NiSO4 + CuCl2
Cr(NO3)3 + CuSO4 = Cr2(SO4)3 + Cu(NO3)2 =>
2 Cr(NO3)3 + 3 CuSO4 = Cr2(SO4)3 + 3 Cu(NO3)2
MgO + Ba(OH)2 = BaO + Mg(OH)2 =>
MgO + Ba(OH)2 = BaO + Mg(OH)2
K2Po4 + HCl = KCl + H2Po4 =>
K2Po4 + 2 HCl = 2 KCl + H2Po4
Fe2(SO4)3 + K(SCN) = K3Fe(SCN)6 + K2(SO4) =>
Fe2(SO4)3 + 12 K(SCN) = 2 K3Fe(SCN)6 + 3 K2(SO4)
NaOH(aq) + SrCl2(aq) = Sr(OH)2 + NaCl(aq) =>
2 NaOH(aq) + SrCl2(aq) = Sr(OH)2 + 2 NaCl(aq)
K3PO4 + NaCO3 = KCO3 + Na3PO4 =>
K3PO4 + 3 NaCO3 = 3 KCO3 + Na3PO4
C5H8S2 + O2 = CO2 + H2O + SO2 =>
C5H8S2 + 9 O2 = 5 CO2 + 4 H2O + 2 SO2
NO2 + ClO3{-} = NO3{-} + ClO2 =>
NO2 + ClO3{-} = NO3{-} + ClO2
Ag + Al3Br = AgBr + Al =>
Ag + Al3Br = AgBr + 3 Al
BaCO3 + SO3 = BaSO3 + CO3 =>
BaCO3 + SO3 = BaSO3 + CO3
OH{-} + Cu{2+} = CuOH{+} =>
OH{-} + Cu{2+} = CuOH{+}
C8H9NO + HCl + CuCl2 = C16H20N2Cl4CuO2 =>
2 C8H9NO + 2 HCl + CuCl2 = C16H20N2Cl4CuO2
AsO4{-}3 + S{-}2 + H{+} = AsO3{-}3 + S + H2O =>
AsO4{-}3 + 2 S{-}2 + 2 H{+} = AsO3{-}3 + 2 S + H2O
Na + CH3CH2OH = CH3CH2ONa + H =>
Na + CH3CH2OH = CH3CH2ONa + H
Bi + NiCl2 = BiCl2 + Ni =>
Bi + NiCl2 = BiCl2 + Ni
Cu + Al(NO3)3 + H2SO4 = CuSO4 + Al2(SO4)3 + NO2 + H2O =>
3 Cu + 2 Al(NO3)3 + 6 H2SO4 = 3 CuSO4 + Al2(SO4)3 + 6 NO2 + 6 H2O
I + CaF = IF + Ca =>
I + CaF = IF + Ca
Mg + H = H2Mg =>
Mg + 2 H = H2Mg
Al(s) + F2(g) = Al{3+} + F{-} =>
2 Al(s) + 3 F2(g) = 2 Al{3+} + 6 F{-}
H3AsO4 + Fe2(SO4)3 = FeAsO4 + H2SO4 =>
2 H3AsO4 + Fe2(SO4)3 = 2 FeAsO4 + 3 H2SO4
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
Al + (NH4)ClO4 = Al2O3 + AlCl3 + NO + H2O =>
3 Al + 3(NH4)ClO4 = Al2O3 + AlCl3 + 3 NO + 6 H2O
As + H2O2 + NH3 = AsO43{-} + NH4{+} + H2O =>
2 As + 85 H2O2 + 2 NH3 = 2 AsO43{-} + 2 NH4{+} + 84 H2O
S + Sr(NO3)2 = SO2 + SrO + NO2 =>
S + 2 Sr(NO3)2 = SO2 + 2 SrO + 4 NO2
K2CrO4 + H2S = Cr(OH)3 + S + KHS + H2O =>
2 K2CrO4 + 7 H2S = 2 Cr(OH)3 + 3 S + 4 KHS + 2 H2O
Na2Se + O2 = Na2SeO3 =>
2 Na2Se + 3 O2 = 2 Na2SeO3
Na2Se + O2 = Na2SeO3 =>
2 Na2Se + 3 O2 = 2 Na2SeO3
C6H7N + (CH3CO)2O = C8H9NO + CH3COOH =>
C6H7N + (CH3CO)2O = C8H9NO + CH3COOH
CHCl3 + HCl = CCl4 + H2 =>
CHCl3 + HCl = CCl4 + H2
C5H10O + K2Cr2O7 + H2SO4 = C5H8O + K2SO4 + Cr2(SO4)3 + H2O =>
3 C5H10O + K2Cr2O7 + 4 H2SO4 = 3 C5H8O + K2SO4 + Cr2(SO4)3 + 7 H2O
HNO3 + Li = LiNO3 + H2O + NO2 =>
2 HNO3 + Li = LiNO3 + H2O + NO2
P + NO = P4O10 + N2 =>
4 P + 10 NO = P4O10 + 5 N2
HClO + Li(OH) = LiH(ClO)2 + H2O =>
2 HClO + Li(OH) = LiH(ClO)2 + H2O
NaF(aq) + Al(NO3)3(aq) = AlF3(s) + NaNO3(aq) =>
3 NaF(aq) + Al(NO3)3(aq) = AlF3(s) + 3 NaNO3(aq)
HNO3 + C6H5 + CH5 = C6H2(NO2)2CH3 + H2O =>
50 HNO3 + 28 C6H5 + 7 CH5 = 25 C6H2(NO2)2CH3 + 50 H2O
C6H12O5 + H2O = CO2 + H2 =>
C6H12O5 + 7 H2O = 6 CO2 + 13 H2
PbNO3 + Al = Al(NO3) + Pb =>
PbNO3 + Al = Al(NO3) + Pb
K2Cr2O7 + MgI2 + H2SO4 = Cr2(SO4)3 + I2 + MgSO4 + K2SO4 + H2O =>
K2Cr2O7 + 3 MgI2 + 7 H2SO4 = Cr2(SO4)3 + 3 I2 + 3 MgSO4 + K2SO4 + 7 H2O
Rb + HClO3 = RbClO3 + H2 =>
2 Rb + 2 HClO3 = 2 RbClO3 + H2
(NH4)2CrO4 + SnSiO4 = (NH4)4SiO4 + Sn(CrO4)2 =>
2(NH4)2CrO4 + SnSiO4 = (NH4)4SiO4 + Sn(CrO4)2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/28/24
Equations balanced on 06/27/23
化学反応式の係数調整サイトへのご意見·ご感想