Equations balanced on the previous day | Equations balanced on the next day |
4 Au{3+} + 3 N2H4 + 12 OH{-} = 4 Au + 3 N2 + 12 H2O
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C3H8 + Br2 = C3H2Br6 + HBr =>
C3H8 + 6 Br2 = C3H2Br6 + 6 HBr
NiCl2 + (NH4)2S = Ni(NH4)2 + SCl2 =>
NiCl2 + (NH4)2S = Ni(NH4)2 + SCl2
NH3 + O2 = N2H + H2O =>
8 NH3 + 5 O2 = 4 N2H + 10 H2O
Ni(NO3)2 + CH3COOH = Ni(COOH)2 + CH3NO3 =>
Ni(NO3)2 + 2 CH3COOH = Ni(COOH)2 + 2 CH3NO3
N2 + Cl2 = NCl3 =>
N2 + 3 Cl2 = 2 NCl3
AgNO3 + (NH4)2 = Ag + NH4NO3 =>
2 AgNO3 + (NH4)2 = 2 Ag + 2 NH4NO3
H3PO4 + (NH4) + H + MoO4 = (NH4)3PO4(MoO3)12 + H2O =>
H3PO4 + 3(NH4) + 21 H + 12 MoO4 = (NH4)3PO4(MoO3)12 + 12 H2O
Cu2S + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + Cu2SO4 + H2O =>
3 Cu2S + 4 K2Cr2O7 + 16 H2SO4 = 4 Cr2(SO4)3 + 4 K2SO4 + 3 Cu2SO4 + 16 H2O
H2Cr2O7 + NaHCO3 = H2CO3 + Na2Cr2O7 =>
H2Cr2O7 + 2 NaHCO3 = 2 H2CO3 + Na2Cr2O7
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
NaOH + Zn(OH)2 = Na2[Zn(OH)4] =>
2 NaOH + Zn(OH)2 = Na2[Zn(OH)4]
CrCl2 + H2O = [Cr(H2O)3] + Cl =>
CrCl2 + 3 H2O = [Cr(H2O)3] + 2 Cl
H2SO3 + Al = Al2(SO3)3 + H6 =>
3 H2SO3 + 2 Al = Al2(SO3)3 + H6
VCl3 + K2Cr2O7 + H2SO4 + H2O = CrCl3 + HVO3 + K2SO4 + HCl =>
3 VCl3 + K2Cr2O7 + H2SO4 + 2 H2O = 2 CrCl3 + 3 HVO3 + K2SO4 + 3 HCl
CuCO3 + HC2H3O2 = CO2 + H2O + Cu =>
4 CuCO3 + HC2H3O2 = 6 CO2 + 2 H2O + 4 Cu
HClO2 + NH3 = H2O + NCl =>
HClO2 + NH3 = 2 H2O + NCl
C26H24P2 + PI3 = C26H24P3I + I2 =>
C26H24P2 + PI3 = C26H24P3I + I2
H2SO4 + KMnO4 + C2O4H2*2H2O = MnSO4 + CO2 + H2O + K2SO4 =>
3 H2SO4 + 2 KMnO4 + 5 C2O4H2*2H2O = 2 MnSO4 + 10 CO2 + 18 H2O + K2SO4
C3H4 + O2 = C3O2 + H2O =>
C3H4 + 2 O2 = C3O2 + 2 H2O
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
FeO + H2O2 = Fe2O3 + H2O =>
2 FeO + H2O2 = Fe2O3 + H2O
C10H20 + KMnO4 + H2SO4 = C5H10O + MnSO4 + K2SO4 + H2O =>
5 C10H20 + 4 KMnO4 + 6 H2SO4 = 10 C5H10O + 4 MnSO4 + 2 K2SO4 + 6 H2O
Cu2S + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + Cu2SO4 + H2O =>
3 Cu2S + 4 K2Cr2O7 + 16 H2SO4 = 4 Cr2(SO4)3 + 4 K2SO4 + 3 Cu2SO4 + 16 H2O
Na2S2O5 + Cl2 + NaOH = Na2SO4 + NaCl + H2O =>
Na2S2O5 + 2 Cl2 + 6 NaOH = 2 Na2SO4 + 4 NaCl + 3 H2O
Sr(s) + N2(g) = SrN2 =>
Sr(s) + N2(g) = SrN2
Cu2S + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + Cu2SO4 + H2O =>
3 Cu2S + 4 K2Cr2O7 + 16 H2SO4 = 4 Cr2(SO4)3 + 4 K2SO4 + 3 Cu2SO4 + 16 H2O
Ti + H2O = TiO2 + H =>
Ti + 2 H2O = TiO2 + 4 H
Cr + KOH + H2O = KCrO7 + H2 =>
2 Cr + 2 KOH + 12 H2O = 2 KCrO7 + 13 H2
Na2Cr2O7 + (HCl)3 = (NaCl)3 + (CrCl3)3 + H2O + (Cl2)3 =>
3 Na2Cr2O7 + 14(HCl)3 = 2(NaCl)3 + 2(CrCl3)3 + 21 H2O + 3(Cl2)3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
KMnO4 + H2SO4 + CH3CHO = K2SO4 + MnSO4 + CH3COOH + HO =>
2 KMnO4 + 3 H2SO4 + 2 CH3CHO = K2SO4 + 2 MnSO4 + 2 CH3COOH + 6 HO
MoS2 + O2 = Mo + SO2 =>
MoS2 + 2 O2 = Mo + 2 SO2
Cu2S + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + Cu2SO4 + H2O =>
3 Cu2S + 4 K2Cr2O7 + 16 H2SO4 = 4 Cr2(SO4)3 + 4 K2SO4 + 3 Cu2SO4 + 16 H2O
CH3CH2CH2CH2Cl + OH = CH3CH2CH(OH)CH3 + Cl =>
CH3CH2CH2CH2Cl + OH = CH3CH2CH(OH)CH3 + Cl
C2H3(NO2)3 = CO2 + N2 + H2O + O2 =>
4 C2H3(NO2)3 = 8 CO2 + 6 N2 + 6 H2O + O2
K2CrO4 + H2SO4 = K2Cr2O7 + K2SO4 + H2O =>
2 K2CrO4 + H2SO4 = K2Cr2O7 + K2SO4 + H2O
N2 + O3 = N2O3 =>
N2 + O3 = N2O3
C2H2 + O2 = CO2 + H2O = C2H2 + O2 =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Cu2S + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + Cu2SO4 + H2O =>
3 Cu2S + 4 K2Cr2O7 + 16 H2SO4 = 4 Cr2(SO4)3 + 4 K2SO4 + 3 Cu2SO4 + 16 H2O
Li2O + F2 = LiF + O2 =>
2 Li2O + 2 F2 = 4 LiF + O2
Mn(NO3)2 + KOH + O2 = MnO2 + KNO3 + H2O =>
2 Mn(NO3)2 + 4 KOH + O2 = 2 MnO2 + 4 KNO3 + 2 H2O
Li2TiO3 + TiO2 + Ti2O3 = LiTi2O4 =>
Li2TiO3 + TiO2 + Ti2O3 = 2 LiTi2O4
K(s) + Fe(NO3)3(aq) = Fe(s) + KNO3(aq) =>
3 K(s) + Fe(NO3)3(aq) = Fe(s) + 3 KNO3(aq)
Mg + Fe(NH4)(SO4)2 = MgSO4 + FeNH4 =>
2 Mg + Fe(NH4)(SO4)2 = 2 MgSO4 + FeNH4
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Li + Cl + O3 = LiClO =>
3 Li + 3 Cl + O3 = 3 LiClO
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/08/23
Equations balanced on 01/07/23
化学反応式の係数調整サイトへのご意見·ご感想